GMC Buyers Guide
2004 GMC Yukon XL 3/4 Ton 4WD
MSRP: $42,710
Invoice: $37,371
Gas Mileage:
CTY: N/A HWY: N/A CMB: N/A
Engine/Fuel: 8 Cyl
Transmission:
Door/Body Style: 4 Door/Sport Utility,SPE
Drive Type:
Prices/Warranty
See the prices and various warranties offered.
- General
- MSRP: $42,710
- Invoice Price: $37,371
- Destination Charge: $0
- Warranty
- Basic (Month):
- Basic (Mileage):
- Powertrain (Month):
- Powertrain (Mileage):
- Rust (Month):
- Rust (Mileage):
Engine & Emissions
View engine and emission data on this vehicle.
- Engines & Emissions
- 6.0-Liter, Vortec(TM) V8, 16 Valves, OHV, SEFI Engine, Front/Longitudinal Mounted With Horsepower Of 325@5200, Torque Of 365@4000, Cast Iron Block and Aluminum Cylinder Heads
- Engine
- Type of Engine: 6.0L V8
- Displacement (CC): 364
- Fuel System: SEFI
- Horsepower @ RPM: 325@5200
- Torque @ RPM: 365@4000
- Compression ratio: 9.4
- Cylinders: 8
- Bore X Stroke: 4.00x3.62
Dimensions
See the interior and exterior dimensions.
- Exterior Dimensions
- Track Front: 65.0
- Track Rear: 66.0
- Ground Clearance (in): 7.1
- Overall Length (in): 219.3
- Overall Width (in): 78.8
- Overall Height (in): 77.1
- Wheelbase (in): 130.0
- Curb weight (lbs): 6169
- Interior Dimensions
- Seating capacity - Standard: 9
- Seating Capacity - Maximum: 9
- Headroom front (in): 40.7
- Headroom rear (in): 39.0
- Hip room front (in): 61.4
- Hip room rear (in): 61.3
- Leg room front (in): 41.3
- Leg room rear (in): 39.1
- Shoulder room front (in): 65.2
- Shoulder room rear (in): 65.1
- Third seat head room (in): 38.6
- Third seat leg room (in): 36.1
- Third seat shoulder room (in): 64.8
- Third seat hip room (in): 49.2
Features
See the features of this vehicle.
- Exterior
- Automatic Headlight System With Dusk Sensor
- Content Theft Alarm Flashes Headlights and Sounds Horn
- Daytime Running Lights
- Front Halogen Foglights
- Halogen Composite Headlights
- Auxiliary Rear Heater
- Front Manual Air Conditioning
- Micron Air Filtration Included With Air Conditioning
- Separate Driver/Front Passenger Climate Controls
- ETR(R) AM/FM Radio With Seek, Scan, Speed Sensitive Volume and 8 Speakers Total; Auto-Reverse Cassette Player; CD Player
- Analog Speedometer, Odometer With Trip Odometer, Fuel Level and Engine Temperature Gauges
- Cruise Control
- Digital Clock Integral To Radio
- Oil Pressure Gauge
- Tachometer
- Aluminum Wheels, 16-In. X 6.5-In.
- Body Color Body Side Moldings With Bright Insert and Wheel Opening Moldings
- Full-Size Spare Tire
- SBRLT245/75R16E BSW, All-Season Tires
- Tire Tread Wear Indicators
- Underbody Tire Carrier
- Compass In Rearview Mirror
- Dual Cloth Sunvisors With Extenders
- Dual Color-Keyed Power Heated Folding Exterior Rearview Mirrors
- Dual Illuminated Vanity Mirrors
- Electric Rear Window Defogger
- Electrochromic Interior Rearview Mirror
- Intermittent Rear Wiper/Washer (With Liftgate Only)
- Light Tinted Glass On Windshield, Driver and Front Passenger Windows
- Outside Temperature Indicator In Rearview Mirror
- Power Window Lockout
- Power Windows With Driver Window One-Touch Down
- Solar-Ray(R) Deep Tinted Glass On All Rear Windows
- Variable Intermittent Front Wipers
Safety Features
View the built in safety features included.
- Safety Features
- Automatic Locking Retractor On Passenger 3-Point Seatbelts
- Child Safety Door Locks Located On Rear Doors
- Driver Airbag With Dual Stage Deployment
- First and Second Row 3-Point Center Seatbelts
- First and Second Row 3-Point Seatbelts In All Positions
- Lower Anchors and Top Tethers; L A T C H System For Child Safety Seats
- Passenger Airbag Sensor Activated By Seatbelt Engagement and Passenger Weight
- Passenger Airbag With Dual Stage Deployment
- Third Row 3-Point Outboard Seatbelts and Center Lap Belt
- Warning Tones For Headlights, Key-In-Ignition, Seatbelt and Turn Signal
- Anti-Theft
- PassLock(R) II Theft Deterrent System With Engine Immobilizer
- Programmable Power Door Locks
- Theftlock(R) Radio Anti-Theft System
- Braking & Traction
- 4-Wheel Anti-Lock Brakes
- Front Power 325-mm X 38-mm Disc Brakes and Rear Power 330-mm X 0-mm Disc Brakes
Read Reviews
Expert opinions you can trust.
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- 2004 GMC Reviews
- 2004 GMC Canyon
- 2003 GMC Reviews
- 2003 GMC Yukon
- 2002 GMC Reviews
- 2002 GMC Envoy
- 2002 GMC Envoy
- 2002 GMC Sonoma
- 2002 GMC Yukon
- 2001 GMC Reviews
- 2001 GMC Envoy
- 2001 GMC Sierra
- 2001 GMC Sierra
- 2000 GMC Reviews
- 2000 GMC Sierra
- 2000 GMC Yukon
- 2000 GMC Yukon
- 1999 GMC Reviews
- 1999 GMC Sierra
- 1999 GMC Sierra
- 1999 GMC Sierra
- 1999 GMC Suburban
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- 1999 GMC Yukon
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Fuel Economy Guide
Research the yearly spend on gasoline for every GMC in our database. -
The fuel economy calculations assume annual mileage of 15,000 miles, 45% of which is highway miles and 55% city miles and fuel costs of $2.79 per gallon. These figures can be adjusted to more accurately reflect your driving style and fuel costs in your area:
NHTSA Test Results
Get crash test results, service bulletins, and product recalls for every GMC model.
-
Click a car name to see the crash test details for that model.
Crash Test Data for 2004 GMC
GMC Vehicle Front Star Rating Side Star Rating Rollover Resistance Rating Driver Passenger Front Seat Rear Seat 2004 Canyon 
Not
Tested2004 Envoy 
2004 Envoy 2004 Envoy XL Not
TestedNot
TestedNot
TestedNot
TestedNot
Tested2004 Envoy XUV Not
TestedNot
TestedNot
Tested2004 Safari Not
Tested2004 Savana Not
TestedNot
TestedNot
TestedNot
TestedNot
Tested2004 Savana 3500 15 Passenger Not
TestedNot
TestedNot
TestedNot
Tested2004 Sierra Not
TestedNot
Tested2004 Sierra Not
TestedNot
Tested2004 Sierra Not
TestedNot
TestedNot
TestedNot
Tested2004 Sonoma Not
TestedNot
TestedNot
TestedNot
TestedNot
Tested2004 Yukon Not
TestedNot
Tested2004 Yukon XL Not
TestedNot
TestedNot
TestedService Bulletins for 2004 GMC
2004 GMC C4500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 08-06-04-003C This informational bulletin advises of a new testing tool for EGR cooling pressure tester. Bulletin Number: 08-08-64-005 PASSENGER SIDE FRONT OUTSIDE DOOR HANDLE INOPERATIVE (REPLACE OUTSIDE DOOR HANDLE). *PE Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 4488 RIGHT OUTSIDE DOOR HANDLE INOPERATIVE. *NJ Bulletin Number: PI-00983A GM: THE ABS WARNING LIGHT ISON AND ABS WHEEL SPEED SENSOR TROUBLE CODES ARE STORED. *RM Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4515A GMC/CHEVROLET: SERVICE BRAKE SOON INDICATOR WITH DTC C0272. SOME CUSTOMERS MAY STATE THE SERVICE BRAKE SOON INDICATOR COMES ON. MAY ALSO COMMENT THE AUDIBLE BRAKE WARNING BUZZER IS SOUNDING. *PE Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT-5033 CHEVROLET/GMC: REPLACEMENT REAR STABILIZER BAR (RELOCATE LINK BRACKETS). IF THE REAR STABILIZER BAR NEEDS REPLACING, THE NEW BAR IS SHORTER AND WILL REQUIRE RELOCATION OF THE STABILIZER BAR LINK BRACKETS. *PE Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE 2004 GMC C5500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 08-06-04-003C This informational bulletin advises of a new testing tool for EGR cooling pressure tester. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 4488 RIGHT OUTSIDE DOOR HANDLE INOPERATIVE. *NJ Bulletin Number: PI-00983A GM: THE ABS WARNING LIGHT ISON AND ABS WHEEL SPEED SENSOR TROUBLE CODES ARE STORED. *RM Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4515A GMC/CHEVROLET: SERVICE BRAKE SOON INDICATOR WITH DTC C0272. SOME CUSTOMERS MAY STATE THE SERVICE BRAKE SOON INDICATOR COMES ON. MAY ALSO COMMENT THE AUDIBLE BRAKE WARNING BUZZER IS SOUNDING. *PE Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT-5033 CHEVROLET/GMC: REPLACEMENT REAR STABILIZER BAR (RELOCATE LINK BRACKETS). IF THE REAR STABILIZER BAR NEEDS REPLACING, THE NEW BAR IS SHORTER AND WILL REQUIRE RELOCATION OF THE STABILIZER BAR LINK BRACKETS. *PE Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE 2004 GMC C6500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 4488 RIGHT OUTSIDE DOOR HANDLE INOPERATIVE. *NJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4515A GMC/CHEVROLET: SERVICE BRAKE SOON INDICATOR WITH DTC C0272. SOME CUSTOMERS MAY STATE THE SERVICE BRAKE SOON INDICATOR COMES ON. MAY ALSO COMMENT THE AUDIBLE BRAKE WARNING BUZZER IS SOUNDING. *PE Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE Bulletin Number: SB-08-J-003 CHEVROLET, GMC AND ISUZU TRUCKS: LACK OF POWER, ENGINE WILL NOT REV UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTCS P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (F 2004 GMC C7500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 4488 RIGHT OUTSIDE DOOR HANDLE INOPERATIVE. *NJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4515A GMC/CHEVROLET: SERVICE BRAKE SOON INDICATOR WITH DTC C0272. SOME CUSTOMERS MAY STATE THE SERVICE BRAKE SOON INDICATOR COMES ON. MAY ALSO COMMENT THE AUDIBLE BRAKE WARNING BUZZER IS SOUNDING. *PE Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE Bulletin Number: SB-12-J-005 ISUZU (CHEVROLET/GMC): TRUCKS WITH DIESEL ENGINE WOULD HAVE IDLE VIBRATION, TROUBLE STARTING, ENGINE NOT REVVING UP, AND A LACK OF POWER DUE TO POSSIBLE OPERATION CONDITION OF SUCTION CONTROL VALVE (SCV)/FUEL RAIL PRESSURE (FRP) REGULATOR 2004 GMC C8500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: 08-08-64-005 PASSENGER SIDE FRONT OUTSIDE DOOR HANDLE INOPERATIVE (REPLACE OUTSIDE DOOR HANDLE). *PE Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 4488 RIGHT OUTSIDE DOOR HANDLE INOPERATIVE. *NJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-08-J-003 CHEVROLET, GMC AND ISUZU TRUCKS: LACK OF POWER, ENGINE WILL NOT REV UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTCS P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (F Bulletin Number: SB-12-J-005 ISUZU (CHEVROLET/GMC): TRUCKS WITH DIESEL ENGINE WOULD HAVE IDLE VIBRATION, TROUBLE STARTING, ENGINE NOT REVVING UP, AND A LACK OF POWER DUE TO POSSIBLE OPERATION CONDITION OF SUCTION CONTROL VALVE (SCV)/FUEL RAIL PRESSURE (FRP) REGULATOR 2004 GMC CANYON Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01292004 ORANGE PEEL PAINT CONDITION. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01509 POWER TRAIN CONTROL MODULE P12 REPLACEMENT. SIT BULLETIN 1406647. *TT Bulletin Number: 01529 BODY CONTROL MODULE (BCM) REPLACEMENT, ODOMETER PROGRAMMING. SIT BULLETIN 1408724. *TT Bulletin Number: 01537 REGULAR PRODUCTION ACCESSORY INSTALLATION INFORMATION. DEALERSHIPS SHOULD REFRAIN FROM INSTALLING BED EXTENDERS. THE CURRENT BUILD OF CERTAIN VEHICLES PREVENTS THE TAILGATE FROM BEING CLOSED WHEN THE BED EXTENDER BRACKETS ARE PROPERLY INS Bulletin Number: 01542 VACUUM TYPE HISSING NOISE FROM ENGINE. THIS NOISE IS MORE NOTICEABLE WHEN THE VEHICLE IS PARKED IN AN ENCLOSED AREA WITH THE HOOD UP. 3.5 L52 ENGINE. SIT BULLETIN 1409740. *TT Bulletin Number: 01553 WHINE TYPE NOISE FROM ENGINE. 3.5L L52. *TT Bulletin Number: 01576A WILL NOT TURN ON ANY WARNING LIGHTS-BODY CONTROL MODULE. *MN Bulletin Number: 01589 AIRFLOW FROM LEFT SIDE DEFROST VENT LESS THAN RIGHT SIDE. SIT BULLETIN 1414379. *TT Bulletin Number: 01590 THE OWNERS MANUAL AND SI ARE INCORRECT IN DESCRIPTION OF OPERATION FOR THE AUTOMATIC DIMMING MIRROR WITH COMPASS, TEMPERATURE DISPLAY AND MAP LIGHTS. SIT BULLETIN 1414380. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 01612 PAINT ORANGE PEEL CONDITION. *TT Bulletin Number: 01617 DINGHY AND OR/ DOLLY TOWING - OWNERS MANUAL INFORMATION.*MR Bulletin Number: 01644 CHANGING TIRE SIZE.*MR Bulletin Number: 01652 REMOTE KEYLESS ENTRY FEEDBACK/DOOR LOCK AND LANGUAGE PERSONALIZATION.*MR Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01718 STARTER CLICKS - NO CRANK CONDITION. *TT Bulletin Number: 01735 FRONT AXLE GROWL NOISE IN 2WD MAY NOT OCCUR IN 4WD. SIT BULLETIN 1459942. *TT Bulletin Number: 01735B FRONT AXLE GROWL NOISE IN 2WD MAY NOT OCCUR IN 4WD. *TT Bulletin Number: 01742 2.8 LK5 3.5 L52 ENGINE - COOLANT TEMPERATURE GAUGE DROPS ON ACCELERATION. SIT BULLETIN 1460312. *TT Bulletin Number: 01757 ENGINE COOLANT GAUGE DROP ON ACCELERATION. *MR Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01772A DIAGNOSTIC TROUBLE CODE (DTC) P0351 - P0358 MISLABELED DTCS. DTC DISPLAYED ON TECH 2 MAY NOT REFLECT ACTUAL IC CIRCUIT OR COIL/MODULE OR WHERE PROBLEM IS DETECTED. *TT Bulletin Number: 01787 BATTERY LIGHT AND OR MESSAGE ON DIC WITH OR WITHOUT P0621, P0622. *MR Bulletin Number: 01787A BATTERY MESSAGE DISPLAYED ON DIC AFTER A COLD START. NO CODES SET. *TT Bulletin Number: 01802A APP SENSOR 2 AND/OR TP SENSOR 2 SIGNAL CIRCUIT VOLTAGES DROP. *TT Bulletin Number: 01830 DOME LIGHT ON DOOR AJAR MESSAGE. *MR Bulletin Number: 01833 INTENTIONAL LACK OF SEALANT AT HEADBOARD OF PICKUP BOX. *MR Bulletin Number: 01851 CRANK NO START OR START STALL; MAY SET ONE OR MORE OF THE FOLLOWING CODES: B1373 B1442 B2957 B3031. *MR Bulletin Number: 01852 SQUEAK FROM LOWER STEERING COLUMN WHEN TURNING STEERING WHEEL. *MR Bulletin Number: 01852A SQUEAK NOISE FROM LOWER STEERING COLUMN WHEN TURNING. *NM Bulletin Number: 01858 NO CRANK, NO START, FUSE 23 OPEN. *MR Bulletin Number: 01859 DIAGNOSING ABS C0035 C0040 C0221 C0220. *MR Bulletin Number: 01865 TEMPERATURE COOLANT GAUGE LOW OR INOPERATIVE. *MR Bulletin Number: 01868 UNWANTED HAZARD LIGHTS ON , IPC INOPERATIVE., DOOR LOCKS INOPERATIVE. NO START, BATTERY DEAD. *MR Bulletin Number: 01878 DIAGNOSTIC TROUBLE CODE P0315, OIL LIFE MONITOR RESET AND/OR RADIO LOCK OUT AFTER SWAPPING BODY CONTROL MODULE (BCM). *TT Bulletin Number: 01902 BATTERY MESSAGE DISPLAYED AND DIC COLD START. NO CODES SET. *TT Bulletin Number: 01910 BRAKE PEDAL ARM MAY NOT STAY ENGAGED. *TT Bulletin Number: 01914 ROOF WELD JOINT REVEAL MOLDING REPLACEMENT (DITCH MOLDING). *TT Bulletin Number: 01934 FRONT BRAKES SEEM APPLIED. *MR Bulletin Number: 01939 4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. *MR Bulletin Number: 01942 RATTLE NOISE REAR OF EXTENDED CAB. *MR Bulletin Number: 01943 WATER LEAK LEFT RIGHT FLOOR. *MR Bulletin Number: 01949 WIND NOISE AT WINDSHIELD. *MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 01959 P265/75R15 TIRE VIBRATION AT HIGHWAY SPEED. *TT Bulletin Number: 01963 Z71 4WD ONLY ROUGH STIFF BOUNCY RIDE. *MR Bulletin Number: 01974 MANUAL TRANSMISSION STUCK IN 3RD GEAR. *MR Bulletin Number: 01980 WHINE OR RATTLE NOISE FROM ENGINE. *MR Bulletin Number: 02021 ENGINE- DIAGNOSTIC TROUBLE CODE P0507. *MR Bulletin Number: 02034 PCM (POWERTRAIN CONTROL MODULE) PIN FIT CAUSING VARIOUS DRIVEABILITY, A/C, IPC (INSTRUMENT PANEL CLUSTER), ENGINE CONTROL, TRANS, EVAP CONCERNS. *TT Bulletin Number: 02060 NO AUDIO AND RADIO DISPLAY INOPERATIVE OR CLOCK RESETS. *TT Bulletin Number: 02065 DIAGNOSTIC TROUBLE CODE (DTC) P0621 AND/OR P0622. BATTERY CHARGE INDICATOR ILLUMINATED ON INSTRUMENT PANEL CLUSTER (IPC). *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02074 ALARM SOUNDS WHEN UNLOCKING DOORS WITH A KEY. *TT Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 02106 OIL CONSUMPTION AND/OR BLACK SMOKE FROM EXHAUST. *TT Bulletin Number: 02150 RUB OR SCRAPE NOISE FROM REAR AXLE AREA ON TURNS. *MJ Bulletin Number: 02242004 LACK OF SEAM SEALER AT THE HEADBOARD OF THE PICK-UP BOX ON REGULAR AND EXTENDED CABS. *TT Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 03032005 AXLE GRINDING OR SIMILAR CONCERN AFTER USING SPARE TIRE. *EH Bulletin Number: 03042005 BUTTONS ARE NOT LABELED. *EH Bulletin Number: 030421007 DRIVELINE CHARACTERISTICS FOR FOUR-WHEEL DRIVE (4WD) SYSTEM. *TT Bulletin Number: 030523005 NEW ESSENTIAL TOOL CH-47661 - ON-CAR BRAKE LATHE. *TT Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 03092005 SES LIGHT. *EH Bulletin Number: 03102005 REMOVAL OF DOOR TRIM. *EH Bulletin Number: 03292004 VIBRATION AT HIGHWAY SPEEDS CAUSED BY THE TIRES FLAT SPOTTING AS A RESULT OF THE TIRES REACHING HIGH TEMPERATURES AND THEN COOLING WHILE PARKED. ENGINEERING IS CURRENTLY TESTING A REDESIGN OF THE TIRE. *TT Bulletin Number: 03312004 CORRECTION TO A DEALER VME SENT OUT ON MARCH 23, 2004 WITH REGARD TO CUSTOMERS COMMENTS THAT THEY FEEL THEIR SUSPENSION RIDE IS TOO STIFF, TOO SOFT, TOO SHAKY OR INCONSISTENT. *TT Bulletin Number: 040138012 WHISTLE HISS HUM NOISE HEARD WHEN AC IS ON. *EH UPDATED *EH Bulletin Number: 040307004A PREMATURE FRONT TIRE WEAR. *TT Bulletin Number: 040421002 NOISE AND BUMP CLUNK FELT WHEN TRANSFER CASE SHIFTED INTO FOUR LOW. *EH Bulletin Number: 0405 LIGHTING APPLICATIONS FOR VEHICLES WHERE SNOWPLOW DAYTIME RUNNING LIGHTS (DRL'S) ARE/ ARE NOT REQUIRED. FISHER. *TT Bulletin Number: 040601016 UNDERHOOD WHINE OR RATTLE TYPE NOISE. *TT Bulletin Number: 040601022 NEW CYLINDER BORE LINER/PISTON SLEEVE REPLACEMENT PROCEDURE. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040605005 EXHAUST SYSTEM POPPING SNAPPING NOISE WHEN VEHICLE IS HOT AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *EH Bulletin Number: 040849013 BATTERY MESSAGE DISPLAYED IN DRIVERS INFORMATION CENTER. *EH Bulletin Number: 040851001 REPAIR PROCEDURE FOR PAINT CONCERN. *EH Bulletin Number: 040857004 WATER ON DRIVER'S FLOOR. *EH Bulletin Number: 04192004 SERVICE ENGINE SOON LAMP BEING ILLUMINATED. WITH DIAGNOSTIC TROUBLE CODES P0507, P0621 OR P0622. GM VOICEMAIL EXPRESS. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050307003 REVISED WHEEL ALIGNMENT SPECIFICATIONS. *TT Bulletin Number: 050601026 INFORMATION ON USE OF BOLT EXTRACTOR TOOL KIT PART NUMBER EN-47702 FOR REMOVING BROKEN CYLINDER HEAD OR MAIN BEARING CAP BOLTS ON INLINE TRUCK ENGINES. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050846006A INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 050941005 AIR BAG READINESS LIGHT/SUPPLEMENTAL INFLATABLE RESTRAINT (SIR) LIGHT ON, DIAGNOSTIC TROUBLE CODE(S) (DTC) B0057, B0058, B0059, B0064, B0065, B0066. *TT Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07012 SPECIAL COVERAGE ADJUSTMENT - FUEL TANK CAPS MAY EXPERIENCE A CONDITION WHERE THE FUEL TANK CAP WON'T TIGHTEN PROPERLY, OR THE FUEL TANK CAP WON'T COME OFF, OR IS BROKEN. *NJ Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 07092004 PROGRAMMING THE PCM. *EH Bulletin Number: 07123 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - ENGINE INTAKE VALVE SEAT MAY WEAR, SUCH THAT COMBUSTION LEAKAGE OCCURS. EQUIPPED WITH EITHER A 2.8L (RPO LK5) 4 CYLINDER OR 3.5L (RP Bulletin Number: 08022004 RPM BEING TO LOW MAY CAUSE VIBRATION AT IDLE AND OR A ROUGH IDLE. *EH Bulletin Number: 08-03-10-009 GMC: TEMPORARY COMPACT SPARE TIRE SIDEWALL CRACKING (US ONLY). 2003-04 CHEVROLET VENTURE, 2004-08 COLORADO, 2004-08 GMC CANYON, 2003-04 OLDSMOBILE SILHOUETTE, 2003-04 PONTIAC MONTANA *PE Bulletin Number: 08-03-10-009A GMC: TEMPORARY COMPACT SPARE TIRE SIDEWALL CRACKING. THE AFFECTED, SUPPLIED BY BRIDGESTONE/FIRESTONE, IS BRANDED TEMPA. *PE Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-06-04-014 MIL/SES, DTC'S P060E, P1516, P2135 AND/OR P2138 WITH REDUCED ENGINE POWER (TEST AND CHARGE BATTERY) - WITH 2.8L, 2.9L, 3.5L OR 3.7L ENGINE (VIN'S 6, 8, 9, E - RPO'S L52, LK5, LLV, LLR). *NJ Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09072004 POSSIBLE LEAK IN THE AIR INDUCTION SYSTEM. *EH Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 09142004 BUMPER BOLT BREAKAGE DURING REMOVAL PRIOR TO INSTALLING TRAILER HITCHES. *EH Bulletin Number: 09162004 EXHAUST BUZZ AT APPROXIMATELY 2100 RPM WIRH A POSSIBLE CAUSE OF THE HEAT SHIELD CONTACT WITH EXHAUST MANIFOLD. *EH Bulletin Number: 092203 GM SERVICE TECHNICAL COLLEGE WITH A MESSAGE REGARDING GM SERVICE KNOW-HOW SEMINARS. GM VOICEMAIL LOG. *TT Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017C GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 10-08-64-002B This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 11052003 PCM CONTROL PLACEMENT. *EH Bulletin Number: 11182003 FOUR WHEEL DRIVE SYSTEM OPERATION. *EH Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 1655777 VIBRATION HIGHWAY SPEED Z71 AND Z85 SUSPENSION. *SC Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3008 ENGINE CONTROL CONCERNS DUE TO INTERMITTENT POWER CONTROL MODULE CONNECTION LOSS. *EH Bulletin Number: 3008 VARIOUS DRIVEABILITY, AIR CONDITIONER, INSTRUMENT PANEL CLUSTER, ENGINE CONTROL, TRANSMISSION, EVAP CONCERNS. *TT Bulletin Number: 3019 FLUTTERING TYPE NOISE WITH THE HVAC BLOWER MOTOR ON. *TT Bulletin Number: 3037 END OF ENGINE EXCHANGE PROGRAM FOR 3.5 L52 AND 2.8 LK5 ENGINES. *TT Bulletin Number: 3039 FLASHING SERVICE ENGINE SOON LIGHT WITH POSSIBLE MISFIRE AND P0300-P0304 DIAGNOSTIC TROUBLE CODE. *EH ENGINE EXCHANGE PROGRAM. *TT Bulletin Number: 3039E MISFIRE AND POSSIBLE P0300-P0305 DIAGNOSTIC TROUBLE CODES. SERVICE ENGINE SOON LIGHT ON TOO. *SC Bulletin Number: 3040A BLOWER MOTOR MAY STAY ON ALL THE TIME OR HAVE ERRATIC BLOWER MOTOR OPERATION. *TT Bulletin Number: 3043A WATER LEAK ON DRIVERS FLOOR. *TT Bulletin Number: 3043D WATER LEAK ON DRIVERS FLOOR. *TC Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3048 DOME LIGHT STAYS ON OR THE DOOR AJAR MESSAGE IS ILLUMINATED. *TT Bulletin Number: 3053 BUMPER BOLT AND OR NUT BREAKS WHEN ATTEMPTING REMOVAL. *TT Bulletin Number: 3053A WHEN REMOVING THE REAR BUMPER TO INSTALL A TRAILER HITCH, THE RIGHT BOLT MAY BREAK OR THE SPOT WELD HOLDING THE NUT IN PLACE BREAKS LOOSE. *TT Bulletin Number: 3071 FLUID LEAK BETWEEN TRANSFER CASE AND TRANSMISSION ADAPTER. *TT Bulletin Number: 3078 SOME 2004 FULL SIZE TRUCKS AND UTILITIES MAY EXPERIENCE A DIAGNOSTIC TROUBLE CODE P0442. *TT Bulletin Number: 3082 PCM PROGRAMMING CONCERNS. GMT355. *TT Bulletin Number: 3085 THE SPARE TIRE IS A DIFFERENT SIZE COMPARED TO THE REST OF THE TIRES. THE Z71 OPTION COMES WITH P265/75R15 TIRES, AND THE SPARE TIRE IS A P235/75R15. *TT Bulletin Number: 3088A ODOMETER READS 0 MILES AFTER REPLACING THE INSTRUMENT PANEL CLUSTER (IPC). *TT Bulletin Number: 3090 PRESSURE CONTROL SOLENOID OUTPUT FUNCTION INOPERATIVE ON TECH 2. *SC Bulletin Number: 3105 BODY SIDE MOLDINGS BECOME LOOSE/RPO B84. *SC Bulletin Number: 3107 VIBRATION HIGHWAY SPEED. SUSPENSION PACKAGE MAY EXPERIENCE A VIBRATION AT HIGHWAY SPEEDS. *EH Bulletin Number: 3107B VIBRATION AT HIGHWAY SPEEDS. *SC Bulletin Number: 3108 DTC P0128 AND/OR NO HEAT FROM HEATER. *SC Bulletin Number: 3112 ROOF DITCH MOLDING MAY LOOSE. *SC Bulletin Number: 3112 VIBRATION AT IDLE AND/OR ROUGH IDLE. (EXTENDED CREW CABS ONLY). *JB Bulletin Number: 3113 NO CRANK, NO START IGN FUSE #23 IN THE UBEC MAY BE OPEN. *SC Bulletin Number: 3119 ABS BRAKE VALVE BLEED PROCEDURE CORRECTION. *SC Bulletin Number: 3126 MA5 5 SPEED NORMAL REVERSE GEAR OPERATION. *TC UPDATE. *TT Bulletin Number: 3131 ENGINE VIBRATION/MOAN. *TC Bulletin Number: 3131 EXHAUST MOAN AT 1,500 TO 1,800 RPM. *TT Bulletin Number: 3134 BUZZ OR CRACKLE NOISE FROM THE AUDIO SPEAKERS. *SC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3142 BROKEN HEAD BOLT REPAIR. *TC Bulletin Number: 3145 SERVICE ENGINE SOON LIGHT DUE TO A P0171 DIAGNOSTIC TROUBLE CODE. *TT Bulletin Number: 3147 EXHAUST BUZZ NOISE. *TT Bulletin Number: 3150 CYLINDER LINER REPLACEMENT INFORMATION - INLINE TRUCK ENGINES. *EH Bulletin Number: 3162 ADDITIONAL DIAGNOSTICS FOR ABS DTC'S. *TC Bulletin Number: 3165 TWO TYPES OF AUDIBLE WARNINGS LOCATIONS AND SOUNDS. *TC Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3174 PASSENGER HEATED SEAT AND/OR LUMBAR INOPERATIVE FUSE 18 OPEN. *TT Bulletin Number: 3174A HVAC, PASSENGER LUMBAR AND/OR PASSENGER HEATED SEAT INOPERATIVE. *TT Bulletin Number: 3175 SQUEAK OR CRUNCH NOISE FROM FRONT SUSPENSION OVER BUMPS. *TT Bulletin Number: 3182 3-2 AND 4-2 WOT DOWN SHIFT INORMATION. *EH Bulletin Number: 3184 DOOR GLASS BECOMES LOOSE FROM THE REGULATOR. *TT Bulletin Number: 3197 VIBRATION AT ALL SPEEDS DAMAGED TRANSMISSION TAILSHAFT BUSHING CRACKED EXHAUST AT CATALYTIC CONVERTER. *EH Bulletin Number: 3198 EXCESSIVE INSIDE TIRE WEAR. *EH Bulletin Number: 3200 DRIVERS OR PASSENGERS DOOR SWITCH BEZEL. *EH Bulletin Number: 3201 POSITIVE BATTERY CABLE PROTECTIVE COVER MISSING OR BROKEN. *EH Bulletin Number: 3221C SERVICE ENGINE SOON LIGHT DUE TO A P0171 DIAGNOSTIC TROUBLE CODE. *EH 3221A NOT YET RECEIVED. *TT UPDATE. *TT Bulletin Number: 3224 RUB OR SCRAPE NOISE FROM REAR AXLE AREA ON TURNS. *EH Bulletin Number: 3231 SUPPLEMENT TO 04-06-04-081 - PART NUMBER INFORMATION - 2004 AND 2005 3.5L L52 5 CYLINDER ENGINES. *TT Bulletin Number: 3234 FRONT AXLE GROWL NOISE IN 2 WHEEL DRIVE MAY NOT OCCUR IN 4 WHEEL DRIVE. *EH Bulletin Number: 3262 ENGINE VIBRATION AFTER ENGINE OR CRANKSHAFT REPLACEMENT. *SC Bulletin Number: 3262 TEMPERATURE COOLANT GAUGE LOW OR INOPERATIVE. *EH Bulletin Number: 3264 GM POWERTRAIN WOULD LIKE TO RECEIVE PRODUCT FEEDBACK ON VEHICLES WITH THE MA5 5-SPEED MANUAL TRANSMISSION, FOR ANY LEAK OR NOISE CONDITION, PRIOR TO ANY REPAIR ATTEMPTS. *TT Bulletin Number: 3268 VIEW MIRROR OPERATION OPTION DF8 AND DC4. *EH Bulletin Number: 3308A POSSIBLE NO 4WD SHIFT CONCERN DIAGNOSTIC TROUBLE CODE C0327. *TT Bulletin Number: 3311 04-06-04-081A EXHAUST VALVE SEAL AND SPRING REPLACEMENT SUPPLEMENT. *TT Bulletin Number: 3332 RIGHT REAR WHEEL APPEARS TO EXTEND OUT FURTHER THAN THE LEFT SIDE. *SC Bulletin Number: 3338 MULTIPLE ELECTRICAL CONCERNS INSTRUMENT PANEL CLUSTER INDICATORS ILLUMINATE POSSIBLE NO START. *SC Bulletin Number: 3338A DRIVE BELT NOISE - ADJUST OR REPLACE IDLER PULLEY BRACKET. *TT POTENTIAL ALIGNMENT AND BELT ISSUES. *TT Bulletin Number: 3342 CRUISE CONTROL AND/OR SUNVISOR VANITY LIGHT INOPERATIVE FUSE OPEN. *TT Bulletin Number: 3358 SERVICE ENGINE SOON (SES) LIGHT AND REDUCED ENGINE POWER DUE TO A P0507 DIAGNOSTIC TROUBLE CODE. *TT Bulletin Number: 3407 ENGINEERING INVESTIGATION OF THE HVAC BLOWER RESISTOR AND MOTOR. *TT UPDATE. TT Bulletin Number: 3424 ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Bulletin Number: 3429 OWNERS MANUAL INFORMATION INCORRECT. THE OWNERS MANUAL INDICATES FOR 4WD VEHICLES, IF THE VEHICLE IS TO BE DINGHY OR DOLLY TOWED WITH THE KEY IN THE LOCK POSITION, THE CLSTR AND RDO BATT FUSES SHOULD BE PULLED FROM THE INSTRUMENT PANEL FUS Bulletin Number: 3460 ABS LIGHT ON WITH EBCM DTC'S C0035, C0040, C0220 AND/OR C0221. *KB UPDATED 1/30/08. *NJ UPDATED 8/18/09. *PE UPDATED 3/15/10. *PE UPDATED 3/29. *PE Bulletin Number: 3460D ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON WITH EBCM DIAGNOSTIC TROUBLE CODES (DTCS) C0040, C0035, C0221 AND/OR C0220. *TT Bulletin Number: 3477 TECH 2 DISPLAYS ASTERISK FOR THE LEFT FRONT WHEEL SPEED SENSOR. *TT Bulletin Number: 3529 UNWANTED HAZARD LIGHTS ON , IPC INOPERATIVE., DOOR LOCKS INOPERATIVE. NO START, BATTERY DEAD. *TT Bulletin Number: 3567 ENGINEERING INVESTIGATION/PREMATURE REAR BRAKE SHOE WEAR. *TT PREMATURE REAR DRUM BRAKE WEAR. UPDATED ON 10/03/07. *NJ UPDATED 9/30/08. *PE Bulletin Number: 3575 REAR TAILGATE HARD TO OPEN. *TT Bulletin Number: 3614 P0300 DUE TO RANDOM MISFIRES NOT FELT - POSSIBLE ACCESSORY PULLEY. *TT Bulletin Number: 3615 20A STOP FUSE OPENS AT TIMES. *TT Bulletin Number: 3668 SERVICE ENGINE SOON LIGHT AFTER INTERNAL ENGINE REPAIRS DUE TO DIAGNOSTIC TROUBLE CODE P0017. *TT Bulletin Number: 3688A BLOWER MOTOR INOPERATIVE IN ANY ONE OR MORE BLOWER SPEED. *TT Bulletin Number: 3694 A ROUGH IDLE / RUNNING CONCERN MAY BE ENCOUNTERED WITH A P0014 AND / OR P0017 DTC. *TT Bulletin Number: 3694A ROUGH IDLE WITH DTC P0014 AND/OR P0017 - INSPECT CAM ACTUATOR SOLENOID SCREENS AND CRANKSHAFT END PLAY. *TT Bulletin Number: 3827 GM: WIPERS CYCLE SEVERAL TIMES, THEN PARK IN THE MIDDLE OF THE WINDSHIELD. *AK UPDATED 08/5/02013 *JS Bulletin Number: 3867 SERVICING THE IGNITION SWITCH AND/OR PASSLOCK SENSOR. *TT Bulletin Number: 3924 SES LIGHT DUE TO A P060E DTC INSPECT APP AND TP CIRCUITS. *KB Bulletin Number: 4206 BRAKES SEEM TO GRAB ON FIRST FEW BRAKE APPLICATIONS. *KB Bulletin Number: 611 MANUAL TRANSMISSION SHIFTING-SOME OWNERS MAY COMMENT ON DIFFICULTY SHIFTING INTO REVERSE. *SC Bulletin Number: 709 BATTERY DRAW. GM. TECH LINK. *TT Bulletin Number: 773 NEW VEHICLE AND SNOWPLOW MODEL APPLICATION INFORMATION. TWO NEW PLUG-IN HARNESS KITS. WESTERN PRODUCTS SERVICE BULLETIN. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: GCUS-9-883 14609 - Special Coverage. On certain 2004-2009 model year Chevrolet Colorado and GMC Canyon extended cab vehicles, the wires in the rear-door-wire harness may fatigue and break. If one or more of the wires break, the vehicle?s airbag readi Bulletin Number: PI-0011A GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS Bulletin Number: PI-0270 GM: THE REAR CARPET MAY BE DAMP OR WET. THE VEHICLES CENTER STOP LIGHT MIGHT ALSO APPEAR TO NOT BE SEALED TO THE CAB EXTERIOR. *RM Bulletin Number: PI0383B This preliminary information bulletin provides information on installing new rivets on the accessory tonneu cover to correct a customers comments on the cover seeming loose Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3112A This Prelimary Information communicates to the dealer a condition where the engine idle RPM is too low causing an idle vibration concern. Dealers are instructed to reprogram the Powertrain Control Module with the latest software availble. Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3694F This Preliminary Information communication provides information to the technician about vehicles that may have engine belt noise, rough idle, and/or Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble C Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP3940C THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE PROPER USE OF THE LOWER TIMING GEAR TENSIONER HOLDING TOOL (EN48464). BEFORE USING THE TOOL, MAKE SURE THAT THE TOOL HANDLE AND THREADED ROD UNSCREW FR Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4409E This Preliminary Information communication provides information to the technician about vehicles the have a Service Engine Soon Malfunction Indicator Lamp on and or engine running rough. Technician may find Diagnostic Trouble Codes P0106, P Bulletin Number: PIP4409F This Preliminary Information communication provides information to the technician about vehicles the have a Service Engine Soon Malfunction Indicator Lamp on and or engine running rough. Technician may find Diagnostic Trouble Codes P0106, P Bulletin Number: PIP-4573-B BUICK/SAAB/CHEVROLET/HUMMER/GMC: SOME VEHICLES ARE EXPERIENCING, AT A COLD START FOR ENGINES, REDUCTION IN ENGINE POWER AND SES LIGHT, WHEN TEMPERATURES ARE -10F (-23C) AND ALSO REAR/FRONT CRANK SEAL, CAM COVER GASKET AND DIPSTICK TUBE WIL Bulletin Number: PIP4573B This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on and a reduced engine power after cold starting their engine when the ambient te Bulletin Number: PIP4581B This Preliminary Information communication provides information to the technician about vehicles that may have an engine rattle that star after the engine was repaired ant the repair required the crankshaft balancer removal and replacement. Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP-4879 GM: WHEN VEHICLE IS IN 4-WHEEL DRIVE THERE MAY BE A NOISE OR THERE MAY BE U-JOINT FAILURE. *RM UPDATED ON 06/24/2011. *KB Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP4945B This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on. Technician may find a Diagnostic Trouble Code P0017 may be set current or hist Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5098 SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIP5098 This Preliminary Information communication provides information to the technician about vehicles that have a "Service 4 Wheel Drive" message displayed in the Driver Information Center. Technician may find Diagnostic Trouble Code C0327 set i Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT-3164 FUSE 42 OPENS WHEN USING THE POWER WINDOW OR SPORADIC DOOR LOCKS. *TC UPDATE 11/23/09. *PE UPDATED ON 06/27/2011. *KB Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3227H This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227J This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227K This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227L This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227M This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227P This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3528D This Preliminary Information communication provides information to the technician that when the radio is replaced the manufactures "enable counter" will need to be cleared for the LED lamp to come on. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT3827D SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT-4835 GMC/CHEVROLET: HEADLAMP SWITCH INOP IN MANUAL MODE ONLY. HEADLIGHTS ARE ALWAYS FUNCTIONAL IN AUTOMATIC MODE. THIS COULD BE THE RESULT OF A RELAY INSTALLED IN THE INCORRECT POSITION WITH THE UBEC. *PE Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT-5485-B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO Bulletin Number: SB-09186 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-BRAKE LAMPS INOPERATIVE OR CONTINUOUS ILLUMINATION. THIS MAY BE CAUSED BY CONTAMINATION IN THE BRAKE LAMP SWITCH. THE PERFORMANCE OF Bulletin Number: SB-14609 SUMMARY TO BE PROVIDED ON A FUTURE DATE. 2004 GMC C SERIES Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 00-06-01-012G This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01-08-49-017B This technical bulletin provides a revision of 01-08-49-017A to add new pricing information and payment terms. Bulletin Number: 02-00-89-002N This informational bulletin provides additional information to the technicians and how to submit a field product report. Bulletin Number: 02-06-01-022N This technical bulletin provides a revision of 02-06-01-022M to add the 2013 model year. Bulletin Number: 02-06-01-022O This informational bulletin explains possible normal diesel engine noises. Bulletin Number: 02-06-01-027D This informational bulletin provides information on higher then expected oil consumption. Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 03-06-04-017G This informational bulletin explains the use of diesel fuel additives to remove water or enhance performance. Bulletin Number: 03-06-04-017J This Informational Bulletin provides information on available Diesel Fuel Additives. Bulletin Number: 030604017J This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 05-02-32-008E This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles. Bulletin Number: 05-02-32-008F This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-03-09-004E This informational bulletin provides information for Squeak Noise from Rear of Vehicle Condition. Bulletin Number: 06-03-09-004F This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from the rear suspension. Bulletin Number: 06-03-09-004I This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact. Bulletin Number: 060309004M This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact. Bulletin Number: 06-06-01-007H This informational bulletin provides additional information on identifying duramax aftermarket power up devices that may cause damage to the engine and not covered under warranty. Bulletin Number: 06-06-01-007I This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-06-04-003C This informational bulletin advises of a new testing tool for EGR cooling pressure tester. Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 13-05-22-001 This informational bulletin provides information on brake line kits now available and how to service them on vehicle. Bulletin Number: 13-05-22-001A This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001B This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 14-06-04-005 This information bulletin advises of a new tool used to aid in installing Duramax glow plugs. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: PI02003C This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment. Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI1391 This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIP4379L This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4379M This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4436C This Preliminary Information communication provides information to the technician about vehicles that have an engine noise, low oil pressure, over-speed condition, or abnormal oil sludge build up in the crankcase. Technician should follow p Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer 2004 GMC ENVOY Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00-06-01-012G This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces. Bulletin Number: 00156A 4.2L LL8 ENGINE ROUGH IDLE - RUN POSSIBLE P1345 OR P0016. *MJ *TT Bulletin Number: 00372D ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT Bulletin Number: 00540B ENGINE OIL LEAK AT INTAKE GASKET. SIT BULLETIN 1412496. *TT Bulletin Number: 00651B REAR BRAKE LIGHT BULB OUT. *TT Bulletin Number: 00686B AUTOMATIC VOLUME FEATURE DIAGNOSIS ON THE UQA BOSE RADIO. *TT Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 00731A NOISE FROM FRONT OF VEHICLE OVER BUMPS OR UNDER LIGHT ACCELERATION. *TT Bulletin Number: 00810A TICK NOISE AT IDLE. *TT Bulletin Number: 00859 DIAGNOSTIC TROUBLE CODE (DTC) C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES (DTCS) SETTING. *TT *MJ Bulletin Number: 00877A INTERMITTENT LACK OF HEAT IN 2ND AND 3RD ROW SEATING POSITIONS. *TT Bulletin Number: 00969A ENGINE WHISTLE NOISE. *TT Bulletin Number: 01-00-89-010J This informational bulletin provides a revision for 01-00-89-010I to add the 2013 model year. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01012004 HIGH COOLANT TEMPERATURE GAUGE READINGS DURING LOW RPM OPERATION. *TT Bulletin Number: 01016 ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, RED BRAKE LIGHT ON, SERVICE 4WD LIGHT ON, HVAC BLOWER MOTOR INOPERATIVE. *TT Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 010866007 CENTER HIGH-MOUNT STOP LAMP (CHMSL) APPLIQUE LOOSE (RE-TAPE APPLIQUE) *TT UPDATED 11/02/07 *NJ Bulletin Number: 01115A CLUNK, RATTLE NOISE FROM FRONT OF VEHICLE OVER BUMPS. *TT Bulletin Number: 01181C DIAGNOSTIC TROUBLE CODE (DTC) P0172. 4.2 LL8 ENGINE. *TT *MJ Bulletin Number: 01314 ENGINE MISFIRE POSSIBLE DIAGNOSTIC TROUBLE CODES (DTCS) P0300 - P0306. *TT Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01390 XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. *TT Bulletin Number: 01402A 4.2L LL8 DIAGNOSTIC TROUBLE CODE (DTC) P0410. *TT Bulletin Number: 01416 ENGINE OIL LEAK AFTER CRANK SHAFT BALANCER REPLACEMENT. *TT Bulletin Number: 01432 AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01446A SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. *TT Bulletin Number: 01459 HVAC MODE ACTUATOR CAM GEAR ALIGNMENT IS INCORRECT AFTER REPLACEMENT. *TT Bulletin Number: 01464 REAR WIPERS DOES NOT PART CORRECTLY AFTER REPAIR. *TT Bulletin Number: 01483 VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT Bulletin Number: 01526 BELT SQUEAL. SIT BULLETIN 1406354. *TT Bulletin Number: 01526A BELT NOISE SQUEAL OR SQUEAK. *MN *MJ Bulletin Number: 01552 ACCESSING XM RADIO IDENTIFICATION NUMBER. SIT BULLETIN 1410305. GMC DENALI 2004 INCLUDED. *TT Bulletin Number: 01571 ENDGATE ELECTRICAL ISSUES. SERVICE VME. SIT BULLETIN 1412494. *TT Bulletin Number: 01573 RATTLE NOISE AND/OR TRANSMISSION FLUID LEAK FROM TRANSMISSION COOLER LINE CONTACT WITH CATALYTIC CONVERTER. *TT *MJ Bulletin Number: 01577 RADIO DISPLAYS CALIBRATION ERROR AFTER REPLACING RADIO. *MN Bulletin Number: 01578 COOLING FAN OPERATION. SIT BULLETIN 1413381. *TT Bulletin Number: 01579 OIL PAN BAFFLES DELETED. SIT BULLETIN 1413402. *TT Bulletin Number: 01592 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 01623 4.2 LL8 ENGINE DIAGNOSTIC TROUBLE CODE P0016 OR P1345 WITH NO DRIVEABILITY SYMPTOMS.*MR Bulletin Number: 01654 SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT Bulletin Number: 01661 XM CHANNEL ZERO NOT AVAILABLE ON CERTAIN VEHICLES EQUIPPED WITH NAVIGATION STYLE RADIOS. ALSO INCLUDING GMC DENALI 2004. *TT Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01663A VIBRATION NOISE FROM UNDER HOOD, SOUNDS LIKE SHEET METAL VIBRATING. *TT Bulletin Number: 01672 OIL PAN DRAIN PLUG THREADS - INFORMATION. *TT Bulletin Number: 01676 4.2 4L60E ENGINE COOLING FAN CONTACTS SHROUD AFTER REPLACING RADIATOR. *MR Bulletin Number: 01707 C0379 SETS AFTER OVERNIGHT COLD TEMPERATURE START UP. *TT Bulletin Number: 01714 THE 4L60E/4L65E AUTOMATIC TRANSMISSION MAY EXPERIENCE A LEAK, INOPERATIVE/SLIPPING IN 2ND, 3RD AND 4TH GEARS OR NO MOVEMENT (NO FORWARD OR REVERSE) DUE TO EXCESS FLUID LOSS. SIT BULLETIN 1455088. *TT Bulletin Number: 01718 STARTER CLICKS - NO CRANK CONDITION. *TT Bulletin Number: 01745 4.2L LL8 ENGINE- NO CRANK, NO START. *MR Bulletin Number: 01746 4.2 5.3 LL8 LM4 ENGINE WITH DIAGNOSTIC TROUBLE CODE P2120 OR P2122 OR P2123 OR P2127 OR P2128. *MR Bulletin Number: 01762 4.2 LL8 ENGINE ELECTRONIC POWERTRAIN CONTROL MODULE (PCM) RESTRICTION. *MR Bulletin Number: 01799 NO VOLUME FROM RADIO IN COLD AMBIENT TEMPERATURES FOR 20-30 MINUTES. *MR Bulletin Number: 01802A APP SENSOR 2 AND/OR TP SENSOR 2 SIGNAL CIRCUIT VOLTAGES DROP. *TT Bulletin Number: 01816 DIAGNOSTIC TROUBLE CODE P0130. *MR *TT Bulletin Number: 01843 CALIBRATION FOR IMPROVED TRANSFER CASE OPERATION IN AWD MODE. *TT Bulletin Number: 01899 INITIALIZATION AND RE-INITIALIZATION OF SUNROOF MDIV MOTOR. ALSO INCLUDING 2003 BUICK RAINIER, AND 2004 CHEVROLET TRAILBLAZER EXT. *MR Bulletin Number: 01900 UNDER HOOD FUSE BLOCK - 125 AMP MEGA FUSE BLOWN. ALSO INCLUDING BUICK RAINIER 2002, 2003. *MR Bulletin Number: 01917 FALSE DIAGNOSTIC TROUBLE CODE (DTC) P1680. *TT Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 01968A DIAGNOSTIC TROUBLE CODE (DTC) P0171. *TT Bulletin Number: 01973 HARSH SHIFTS FROM PARK TO DRIVE OR DRIVE TO REVERSE (GARAGE SHIFT). WORSE IN COLD AMBIENT TEMPERATURES. *NM Bulletin Number: 02010 IPC (INSTRUMENT PANEL CLUSTER) INTERIOR HEAD LAMPS FLICKER ON 99-04 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES AS WELL AS OTHER MODELS. *TT Bulletin Number: 020139007 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR Bulletin Number: 02023 INTERMITTENT NO CRANK NO START. SECURITY LIGHT MAY BE ON OR OFF. 4.2 LL8 ENGINE. *NM Bulletin Number: 02030 PING, POP OR CLICK NOISE FROM THE PROPELLER SHAFT. SERVICE VME. *TT Bulletin Number: 020309002B INTERMITTENT BOOM, RUMBLING NOISE AND / OR DISTURBANCE HEARD IN PASSENGER COMPARTMENT WHILE DRIVING AT HIGHWAY SPEEDS. *TT Bulletin Number: 02038 DIAGNOSTIC TROUBLE CODE B1000. *MR Bulletin Number: 020421006C INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. *TT Bulletin Number: 02044 NO SOUND FROM RADIO OR RADIO WILL NOT PROGRAM. *TT Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02053 INFORMATION ON RESURFACING THE PARK BRAKE PORTION OF THE REAR BRAKE ROTOR. *TT Bulletin Number: 02060 NO AUDIO AND RADIO DISPLAY INOPERATIVE OR CLOCK RESETS. *TT Bulletin Number: 02064A A DIM SERVICE ENGINE SOON (SES) LIGHT MAY BE NOTED WITH THE IGNITION KEY IN THE ACCESSORY POSITION. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 020846010E PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. *TT UPDATE. *TT UPDATED *EH Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 02101 WHEN OPENING REAR TAILGATE (UP/DOWN), THE HARNESS ON THE RIGHT SIDE MAY COME IN CONTACT WITH REAR BUMPER COVER. *MJ Bulletin Number: 02117 TCCM WILL NOT PROGRAM THROUGH TIS. *MJ Bulletin Number: 02122004 INADEQUATE HVAC FOR PASSENGERS SEATED IN THE SECOND AND THIRD ROW. *TT Bulletin Number: 02129 ROUGH IDLE OR IDLE SHAKE AT TIMES. *TT Bulletin Number: 02140 WHEN ATTEMPTING TO TURN THE KEY TO START THE VEHICLE, YOU MAY EXPERIENCE HARD OR INTERMITTENT MECHANICAL BINDING IN THE IGNITION CYLINDER. *TT Bulletin Number: 030089018 VEHICLE CONTENT CHANGES FOR THE 2004 MODEL YEAR. *EH Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030138015 HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. *TT Bulletin Number: 030417002 WHINE NOISE FROM REAR AXLE. *TT Bulletin Number: 030419002 SQUEAK, SQUEAL OR WHISTLE NOISE FROM FRONT AXLE. *TT Bulletin Number: 030421006 SERVICE 4WD LIGHT ON, 4WD INOPERATIVE, HARSH ENGAGEMENT OF 4WD, NO COMMUNICATION WITH TRANSFER CASE CONTROL MODULE (TCCM), TCCM DIAGNOSTIC TROUBLE CODE (DTC) C0550 SET. *TT Bulletin Number: 030523002 REVISED FRONT BRAKE CALIPER BRACKET MOUNTING BOLT FASTENER TIGHTENING SPECIFICATION. *TT Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 030604055 SERVICE ENGINE SOON/CHECK ENGINE LIGHT ILLUMINATED, MISFIRE OR ROUGHNESS, DIAGNOSTIC TROUBLE CODE (DTC) P0300 SET. *TT Bulletin Number: 030604060 INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 0308111002A PAINT CHIPPING BEHIND FRONT WHEELS/FRONT OF REAR WHEELS, DAMAGED LOWER DOOR/CLADDING AND ROCKER PANELS. *TT THIS SERVICE BULLETIN REPLACES 0308111002. *EH UPDATE. *TT Bulletin Number: 030842006A TAIL LAMP CIRCUIT BOARD NOW AVAILABLE FOR SERVICE USE. *TT Bulletin Number: 030842014 NEW TURN SIGNAL FLASHER MODULE AVAILABILITY. *TT Bulletin Number: 030844020 BOSE RADIO MAY HAVE POOR FIDELITY. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030857004 WET FRONT FLOOR CARPET. *TT UPDATE. *TT UPDATE. *KB Bulletin Number: 030863003 RATTLE FROM FRONT OF VEHICLE. *TT Bulletin Number: 030864006 DOORS HARD TO CLOSE. *TT UPDATED 07-24-07. *KB Bulletin Number: 030864032 AVAILABILITY OF REPLACEMENT PARTS FOR OUTSIDE REARVIEW MIRROR. *TT Bulletin Number: 030864033 AVAILABILITY OF REPLACEMENT MIRROR ACTUATOR. *TT Bulletin Number: 03092004 POPPING NOISE HEARD THROUGH THE SPEAKER SYSTEMS WHEN THE REAR SEAT AUDIO IS TURNED ON OR OFF. *TT Bulletin Number: 03092005 PROGRAMMING THR ECM. *EH Bulletin Number: 03092005 SQUEAK OR A SQUEEGEE TYPE NOISE WHEN THE BRAKE PEDAL IS APPLIED OR RELEASED. *EH Bulletin Number: 030940006 INFORMATION ON AVOIDING FRONT SEAT BELT RETRACTOR JAMMING WHEN STORING SEAT BELT. *TT UPDATED *EH Bulletin Number: 040138005 HVAC CONTROL MODULE MEMORY FUNCTIONS - ELIMINATION OF CLIMATE CONTROL PERSONALIZATION FEATURE. *TT Bulletin Number: 040139002 POOR HEATER PERFORMANCE - 2ND AND 3RD ROW SEATS. *TT Bulletin Number: 040139009 HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT Bulletin Number: 04017 SPECIAL POLICY ADJUSTMENT - TAIL LAMP/STOP LAMP INOPERATIVE. ANSWERS TO ASSIST IN RESPONDING TO CUSTOMER INQUIRIES. *MJ THIS IS THE FIRST PHASE WHICH WAS RELEASED JUNE 3, 2004. *TT THIS IS THE SECOND PHASE - PHASE II. *TT PHASE II Bulletin Number: 04017A TAIL LAMPS/STOP LAMPS. SPECIAL POLICY SERVICE BULLETIN. *TT Bulletin Number: 04017A TAIL LAMP/STOP LAMP(S) MAY BECOME INOPERATIVE. GM ADMINISTRATIVE MESSAGE. *NM Bulletin Number: 040232001 RELEASE OF STEERING GEAR STUB SHAFT BEARING KIT FOR SERVICE. *TT UPDATED 08-15-07. *KB UPDATED 10/09/07. *NJ Bulletin Number: 040232007 STEERING SYSTEM MOAN, GROAN, SHUDDER AND/OR VIBRATION TYPE NOISE DURING LOW SPEED TURNING MANEUVERS. *TT Bulletin Number: 040419001 DIAGNOSTIC TROUBLE CODE (DTC) C0379 SET, SERVICE 4WD LIGHT ON, 4WD INOPERATIVE. *TT Bulletin Number: 040421001 DELAYED ENGAGEMENT OF FRONT WHEELS DURING A SLIP CONDITION. *MJ Bulletin Number: 040421004 4WD SWITCH INDICATOR LIGHTS FLASHING, 4WD INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0550 SET. *TT Bulletin Number: 040523003 REVISED REAR BRAKE CALIPER BRACKET MOUNTING BOLT FASTENER SPECIFICATION. *EH Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040525002B ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. *TT UPDATE. *TT Bulletin Number: 040601003 INFORMATION ON 2ND DESIGN BALANCER HUB. *TT Bulletin Number: 040601015 NEW DESIGN OIL PICK UP TUBE AND FRONT COVER. *MJ Bulletin Number: 040601022 NEW CYLINDER BORE LINER/PISTON SLEEVE REPLACEMENT PROCEDURE. *TT Bulletin Number: 040602005 HIGHER THAN NORMAL ENGINE COOLANT TEMPERATURE GAUGE READINGS. *TT Bulletin Number: 040603002 DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH Bulletin Number: 040603005 PROPER CONNECTION INFORMATION TO AVOID BLOWN 125 AMP FUSE AND VARIOUS INTERIOR ELECTRICAL SYSTEM CONDITIONS WHEN JUMP STARTING VEHICLE. *TT Bulletin Number: 040604003 VEHICLE IS DIFFICULT TO FILL WITH FUEL OR FILLING STATION PUMP SHUTS OFF BEFORE TANK IS FULL OR FUEL SPITS BACK/OUT WHEN FILLING TANK. *TT Bulletin Number: 040604038 SERVICE ENGINE SOON LIGHT ON, P1680. *TT Bulletin Number: 040604043 UNABLE TO RESET ENGINE OIL LIFE MONITOR. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604053 SERVICE ENGINE SOON LIGHT ON P0133, P0172. *TT Bulletin Number: 040604076 INFORMATION ON UNSTABLE/ROUGH/LUMPY ENGINE IDLE, AND LOW SPEED VEHICLE SURGE, RANDOM DISTURBANCE OR VEHICLE SHUDDER. *TT Bulletin Number: 040730002 RATTLE TYPE NOISE COMING FROM UNDER THE VEHICLE. *TT Bulletin Number: 040730022 HARSH GARAGE SHIFT FROM PARK TO DRIVE OR FROM PARK TO REVERSE WITH TRANSMISSION FLUID AT COLD AMBIENT TEMPERATURES. *EH Bulletin Number: 040730035 RELEASE OF REAR TRANSMISSION MOUNT SEPARATE FROM EXHAUST MOUNT. *TT Bulletin Number: 040730041 SERVICE ENGINE SOON (SES) LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0741, HARSH SHIFT, CRUISE CONTROL INOPERATIVE. *TT Bulletin Number: 0408111003 REAR LICENSE PLATE POCKET PARTS NEW AVAILABLE INDIVIDUALLY. *TT Bulletin Number: 040843005B WINDSHIELD WIPER MOTOR MODULE ASSEMBLIES. *MJ Bulletin Number: 040843007 REAR WIPER DOES NOT CLEAN REAR WINDOW. *EH Bulletin Number: 040844004 POP NOISE HEARD FROM REAR SPEAKERS WHEN REAR SEAT AUDIO (RSA) IS TURNED ON OR OFF (NO FIX AT TIME, FIX UNDER DEVELOPMENT). *MJ THIS SERVICE BULLETIN REPLACES 040844004. *EH Bulletin Number: 040844014A BUZZ TYPE NOISE COMING FROM REAR SPEAKERS. *TT UPDATE. *TT Bulletin Number: 040845010 VARIOUS INTERIOR ELECTRICAL CONCERNS, IP GAUGES/LIGHTING INOPERATIVE, HVAC CONTROLS INOPERATIVE, BLOWER MOTOR INOPERATIVE, RADIO INOPERATIVE, FLASHER INOPERATIVE. *TT Bulletin Number: 040851002 INCORRECT PAINT CODE LISTED ON SERVICE PARTS IDENTIFICATION LABEL. *MJ Bulletin Number: 040857002 GENERAL WATERLEAK GUIDE. *EH Bulletin Number: 040863005 RATTLE NOISE UNDER HOOD. *TT Bulletin Number: 040864012 FRONT OR REAR SIDE DOOR GLASS SCRATCHED. *TT Bulletin Number: 040866001 REAR LICENSE PLATE POCKET GASKET LOOSE OR OUT OF POSITION. *TT UDATE. *TT Bulletin Number: 040866012 ENDGATE GLASS SCRATCH. *EH Bulletin Number: 040867006 PROPER POSITIONING OF LUGGAGE CARRIER CROSS RAILS TO AVOID WINDRUSH. *TT Bulletin Number: 04087 TAIL LAMPS/STOP LAMPS PRODUCT FIELD ACTION ANNOUNCEMENT. *TT ADMINISTRATIVE MESSAGE. *TT Bulletin Number: 04087 TAIL LAMP THAT MAY BECOME INOPERATIVE PREMATURELY. *EH Bulletin Number: 040940003 AVAILABILITY OF REAR SEAT SHOULDER BELT COMFORT GUIDES. *EH Bulletin Number: 04202004 HARSH PARK TO REVERSE OR PARK TO DRIVE GARAGE SHIFT ENGAGEMENT ESPECIALLY WHEN THE TRANSMISSION FLUID IS AT A LOW AMBIENT TEMPERATURE. GM VOICEMAIL EXPRESS. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050138012 EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB Bulletin Number: 050235006 HISS/RUSH NOISE FROM STEERING (STRG) COLUMN AREA. *TT Bulletin Number: 05-03-08-007 RATTLE, CLUNK, POP, SNAP NOISE FROM FRONT AND/OR REAR SUSPENSION WHILE DRIVING OVER ROUGH, UNEVEN, WASH BOARD ROAD SURFACES. *TT (REPLACE APPROPRIATE STABILIZER LINK(S)). UPDATED 7/11/08. *NJ Bulletin Number: 050308014 REVISED STABILIZER SHAFT REPLACEMENT. *TT Bulletin Number: 05-04-21-003 SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. *TT UPDATED 10/05/07. *NJ INSPECT WIRING HARNESS TO TRANSFER CASE SPEED SENSORS, REPLACE WIRING HARNESS. UPDATED 7/18/08 *PE Bulletin Number: 050601014 OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Bulletin Number: 050601026 INFORMATION ON USE OF BOLT EXTRACTOR TOOL KIT PART NUMBER EN-47702 FOR REMOVING BROKEN CYLINDER HEAD OR MAIN BEARING CAP BOLTS ON INLINE TRUCK ENGINES. *TT Bulletin Number: 050601034 ENGINE OIL LEAK AT REAR COVER ASSEMBLY AREA. *TT Bulletin Number: 050602012 SERVICE ENGINE SOON (SES) OR CHECK ENGINE LIGHT ON, DTC P0526, P0480, P1481, AND P1484 SET. *TT UPDATED. *KB Bulletin Number: 050604014 DIAGNOSTIC AIDS FOR DIAGNOSTIC TROUBLE CODES P0440, P0455 AND/OR P0442 - EVAPORATIVE EMISSION (EVAP) SYSTEM LEAK. *TT Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05062004 S ENGINE POSSIBLE FALSE CODE DTC P0172. *EH Bulletin Number: 050730021 IGNITION KEY WILL NOT REMOVE FROM IGNITION LOCK CYLINDER. *TT Bulletin Number: 050730031 4L60-E AUTOMATIC TRANSMISSION TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION (REPAIR TRANSMISSION AND REPLACE TRANSMISSION FILLER TUBE, LEVEL INDICATOR AND SEAL). *AK Bulletin Number: 0508110004 CARGO COVER HANDLE BROKEN. *TT Bulletin Number: 050842001 DIAGNOSTIC INFORMATION ON HEADLAMPS FLICKER OR MOMENTARILY DIM WHILE DRIVING. *TT Bulletin Number: 050842005 INFORMATION ON VERTICAL REFLECTION FROM HEADLAMPS WHEN USING HIGH BEAMS IN DENSE FOG. *TT UPDATED 04-04-07. *KB Bulletin Number: 050846006A INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 050864003 OUTSIDE REARVIEW MIRROR VIBRATION. *TT Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 060139002 FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. *KB Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 060602003 OPERATING CHARACTERISTICS OF THE ELECTRO-VISCOUS (EV) FAN CLUTCH AND DIAGNOSTIC TIPS FOR COOLING FAN NOISE, DELAYED TRANSMISSION SHIFTS AND/OR ENGINE REVVING TOO HIGH. *TT Bulletin Number: 060604048 4.2L LL8 ENGINE FLASHING AND/OR MIL/SES LIGHT. ROUGH IDLE, MISFIRE. DTC P0300, P0301, P0302, P0303, P0304, P0305, AND P0306. *KB Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060866001 REVISED LIFTGATE LOCK CYLINDER REPLACEMENT. *TT Bulletin Number: 060866011 REAR LIFTGATE BINDS, IMPROPER FIT. MAY BE CAUSED BY BROKEN WELDS OR CRACKS FORMED AROUND THE TWO INNER WELDS. *KB Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07076 BUICKCHEVROLETGMCOLDSMOBILE SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - FUEL TANK MODULAR RESERVOIR ASSEMBLY CORROSION. CSC LETTER WAS RECEIVED. UPDATED 11/6/08. *PE UPDATED 5 Bulletin Number: 07082004 GM SERVICE TECHNICAL COLLEGE. *EH Bulletin Number: 07082004 HIGHER THAT PERCEIVED NORMAL ENGINE COOLANT TEMPERATURE GAUGE READINGS WHEN OPERATING THE VEHICLE IN VERY HIGH OUT SIDE AMBIENT TEMPERATURES AND IN STOP AND GO OR SLOW MOVING TRAFFIC CONDITIONS. *EH Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 080503 THE PURPOSE OF THIS MESSAGE IS TO PROVIDE INFORMATION ABOUT A NEW PRODUCT EMISSION RECALL. THE RECALL NUMBER OF 03042. THIS RECALL IS FOR VEHICLES IN DEALER INVENTORY ONLY. SOME OF THESE VEHICLES MAY HAVE BEEN BUILT WITH SPARKPLUGS THAT Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 0810B TICK NOISE AT IDLE. *TT Bulletin Number: 081103 8-1 SC NEW BODY STYLE LABOR TIME GUIDE CONTAINS INCORRECT INFORMATION FOR PPI LABOR OP C7000. *TT Bulletin Number: 081103 THE SERVICE FOUR-WHEEL DRIVE LIGHT OR THE FOUR-WHEEL DRIVE IS INOPERATIVE WITH NO COMMUNICATIONS WITH THE TECH 2, OR C0550 CODE IS STORED IN THE TCCM. *TT Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 092203 TAIL LAMP CIRCUIT BOARD PART NUMBER INFORMATION. GM VOICEMAIL LOG. *TT Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017C GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 11192003 INTERMITTENT OPERATION OF THE END GATE DROP AND SWING FUNCTION. *EH Bulletin Number: 11202003 RATTLE NOISE UNDERNEATH THE VEHICLE OR AN AUTOMATIC TRANSMISSION FLUID LEAK. *EH Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 14423 14423 - SPECIAL COVERAGE. SOME VEHICLES CONTAIN A FUEL TANK INLET CHECK VALVE (ICV) THAT COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCUMULAT Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 1528102 02-04 4.2L LL8 DIAGNOSTIC TROUBLE CODE P0171. *MJ Bulletin Number: 1531018 HVAC MODE ACTUATOR CAM GEAR ALIGNMENT IS INCORRECT AFTER REPLACEMENT. *MJ Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 1750177 ABS BRAKE SVC AND 4WD LIGHT ON HVAC BLOWER INOPERATIVE. *AK Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 1996584 BOOM/RUMBLING NOISE AT HIGHWAY SPEED *NJ Bulletin Number: 2010 INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3011 WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT Bulletin Number: 3016 VARIOUS ELECTRICAL CONCERNS. *TT Bulletin Number: 3018 ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ Bulletin Number: 3019A DIAGNOSTIC TROUBLE CODE P0171 . *SC SERVICE ENGINE SOON LIGHT DUE TO DIAGNOSTIC TROUBLE CODE P0171. *TT Bulletin Number: 3031 INTERMITTENT P0483 DIAGNOSTIC TROUBLE CODE. *TT Bulletin Number: 3037 INTERMITTENT REAR LIFTGLASS CONCERNS. *TT Bulletin Number: 3042 CRUISE CONTROL DISENGAGES AFTER ACCELERATING. *TT Bulletin Number: 3043 FUEL SPLASH FROM FILLER NECK AFTER FILLING TANK AFTER 04-06-04-003. *TT Bulletin Number: 3044 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION. *TT Bulletin Number: 3044 LOCATION OF THE HEADLAMP DRIVER MODULE (HDM). *TT Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3047 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT Bulletin Number: 3056 CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Bulletin Number: 3059 RATTLE NOISE IN FRONT SUSPENSION OVER SMALL BUMPS, CLUNK OR LOOSE LUMBER TYPE NOISE OVER UNEVEN/WASH BOARD ROADS. *TT Bulletin Number: 3061 DTC C0327 WITH OR WITHOUT ADDITIONAL DTC'S SETTING. WITH FOUR WHEEL DRIVE (4WD) ONLY. *NJ Bulletin Number: 3061C DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT Bulletin Number: 3076 REPEAT HVAC BLOWER MOTOR FAILURE. *TT Bulletin Number: 3076 REPLACEMENT GOODWRENCH ENGINES - PARTS WHICH MUST BE SWAPPED FROM ORIGINAL ENGINE. *TT Bulletin Number: 3077 TICK NOISE AT IDLE. *TT Bulletin Number: 3079 INTERMITTENT P0483 DIAGNOSTIC TROUBLE CODE. *TT Bulletin Number: 3083 KEY MAY NOT TURN OR BIND IN THE IGNITION. *TT Bulletin Number: 3086 WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. *TT Bulletin Number: 3089 SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT Bulletin Number: 3090 UNABLE TO PERFORM SET UP NEW ONSTAR ON VEHICLES WITH GEN 6.05 HARDWARE. *SC Bulletin Number: 3095 OPERATION OF REAR GLASS RELEASE KEY CYLINDER. TO INCLUDE 2005 TRAILBLAZER AND BUICK RAINIER. *SC Bulletin Number: 3103 STATIC OR NO ONSTAR AUDIO. *SC Bulletin Number: 3104 ONLY REPLACEMENT OF EVAPORATOR CORE OR PIPES FOR REAR HVAC. (TO INCLUDE 2005 CHEVROLET TRAILBLAZER) *SC Bulletin Number: 3106 XM RADIO WAS WORKING PRIOR TO JULY 26, 2004 AND IT IS INOPERATIVE NOW. *JB Bulletin Number: 3108 FASTENER MISSING ON THE REAR CHMSL APPLIQUE. (TO INCLUDE 2005 CHEVROLET TRAILBLAZER AND 2005 BUICK RAINIER) *SC Bulletin Number: 3110A WASHER MOTOR FOR THE FRONT WIPERS CONTINUOUSLY RUNS WHILE THE KEY ON. *SC UPDATE. *TT Bulletin Number: 3110C WIPER/WASHER WILL NOT SHUT OFF OR OTHER POSSIBLE ISSUES. *TT Bulletin Number: 3113 GEN 6 VEHICLES IN MOUNT AIRY, NC CANNOT CONNECT TO ONSTAR OR EMERGENCY SERVICES. *SC Bulletin Number: 3113 NO CONNECT. GEN 6 VEHICLES IN ASHE, ALLEGHANY, SURRY AND WILKES COUNTY, NC CANNOT CONNECT O ONSTAR OR EMERGENCY SERVICES. *TT Bulletin Number: 3116 ENGINE STALLS WHEN AIR CONDITIONING IS TURNED ON AT IDLE. (TO INCLUDE 2005 CHEVROLET TRAILBLAZER, 2005 OLDSMOBILE BRAVADA, AND BUICK RAINIER) *SC UPDATED 01-26-07. *KB Bulletin Number: 3120 ONSTAR CENTER UNABLE TO PERFORM REMOTE DIAGNOSTIC. (2004-2005 CHEVROLET YUKON, 2005 CHEVROLET TRAILBLAZER, 2002, 2003, 2005 BUICK RAINIER, 2005 CHEVROLET EXPRESS VAN, AND 2005 CADILLAC SEVILLE) *SC Bulletin Number: 3124 UPPER AND LOWER INTERMEDIATE SHAFT PARTS RESTRICTION. *SC Bulletin Number: 3135 CHMSL APPLIQUE CONTACTS ROOF WHEN OPENING REAR GATE/GLASS. (TO INCLUDE 2005 CHEVROLET TRAILBLAZER) (MT 370 ONLY) *SC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3137 SERVICE 4WD LIGHT ON AND NO COMMUNICATION WITH TRANSFER CASE CONTROL MODULE. *EH Bulletin Number: 3138 REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND/OR P1271 STORED IN THE POWER CONTROL MODULE. *SC Bulletin Number: 3138 REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND OR P1271 STORED IN THE POWERTRAIN CONTROL MODULE. *EH Bulletin Number: 3142 BROKEN HEAD BOLT REPAIR. *TC Bulletin Number: 3150 CYLINDER LINER REPLACEMENT INFORMATION - INLINE TRUCK ENGINES. *EH Bulletin Number: 3150 MISSING CODES FROM CD CHANGER. *TC Bulletin Number: 3151 INSIDE REAR VIEW MIRROR DOES NOT DISPLAY AMBIENT TEMPERATURE WITH CJ2 OPTION. *TC Bulletin Number: 3152 BLOWER SPEED CHANGES ON ITS OWN. *TC UPDATE. *TT Bulletin Number: 3154 MISFIRE, BUMP OR MULTIPLE BUMPS AFTER A 1-2 UPSHIFT. *TT Bulletin Number: 3164A SERVICE ENGINE SOON LIGHT DUE A DIAGNOSTIC TROUBLE CODE P0606 DIAGNOSTIC TROUBLE CODE, OPERATE IN REDUCED ENGINE POWER MODE, AND POTENTIALLY STALL. *TT Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3170E IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2 Bulletin Number: 3172 MULTIPLE ELECTRICAL CONCERNS AND DIAGNOSTIC TROUBLE CODE U1064. VARIOUS MODELS INCLUDING 2005 BUICK RAINIER AND 2005 CHEVROLET TRAILBLAZER. *TT Bulletin Number: 3177 REPEAT FRONT AXLE FLUID LEAK. *EH Bulletin Number: 3178 DRIVER AND/OR PASSENGER FRONT SEAT BELTS LOCK UP IN RETRACTED POSITION. *TT Bulletin Number: 3179 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW SUPPLEMENT TO 02-01-39-007A. *TT Bulletin Number: 3192 REDUCED ENGINE POWER MESSAGE AND/OR CHECK ENGINE LIGHT WITH ANY COMBINATION OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES: P0107, P0112, P0452, P1120, P1220, P1221, P1271, P1275, P1280, P1481, P1515, P1540, P1633, P1635, P1639 AND P1682 POWERT Bulletin Number: 3198 NO CRUISE CONTROL AND DIAGNOSTIC TROUBLE CODE P0741. *EH Bulletin Number: 3199 REAR WIPER ARM RETAINING NUT COVER MISSING. *EH UPDATE. *TT Bulletin Number: 3204B INSTALLATION OF AN AFTERMARKET TRAILER BRAKE MODULE. *TT Bulletin Number: 3206 POWER ROOF AND OR REAR ENDGATE GLASS MAY NOT OPEN CLOSE. *EH Bulletin Number: 3208 4WD INOPERATIVE AND OR ERRATIC FUEL GAUGE AND OR DIAGNOSTIC TROUBLE CODE'S. *EH Bulletin Number: 3209 EXHAUST MOAN AT IDLE OR PARKING LOT MANEUVERS. *EH Bulletin Number: 3216 ERRATIC OPERATION OF PERSONALIZATION WITH IGNITION CYCLE. *EH Bulletin Number: 3222 INTERMITTENT BOOM, RUMBLING NOISE AT HIGHWAY SPEED. *TT UPDATED 2/27/08. *NJ Bulletin Number: 3225 OUTSIDE REAR VIEW MIRROR MOVES IN THE WRONG DIRECTION COMPARED TO THE SWITCH. *EH Bulletin Number: 3232 1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Bulletin Number: 3263 125A MEGA FUSE OPENS WHEN ATTEMPTING TO JUMP START. *EH Bulletin Number: 3265 UNEVEN APPEARANCE OR LEAN FROM DRIVERS TO PASSENGER SIDE RPO G67. *EH Bulletin Number: 3274 INSTALLATION OF A POWER STEERING HOSE TO A NEW STEERING GEAR. *EH Bulletin Number: 3300 HORN INOPERATIVE AT TIMES. *KB Bulletin Number: 3300C APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT Bulletin Number: 3317A HEADLAMPS FLICKER OR DIM WHILE DRIVING. *TT Bulletin Number: 3329 SURGE, CHUGGLE OR BUCK WHILE DRIVING DOWNHILL (APPROXIMATELY 1500 - 3000 FEET ABOVE SEA LEVEL) AT HIGHWAY SPEEDS WITH THE CRUISE CONTROL ON. *TT Bulletin Number: 3330 SERVICE ENGINE SOON (SES) LIGHT DUE TO A P0171 DIAGNOSTIC TROUBLE CODE. *TT Bulletin Number: 3334A B3606 HEATED SEAT(S) INOPERATIVE AND/OR ADJUSTABLE PEDALS DO NOT RECALL. *TT Bulletin Number: 3335 SUPPLEMENT TO CAMPAIGN 04087 / SCREWS BREAK IN THE TAIL LAMP HOUSING. *SC Bulletin Number: 3351 HEATED SEAT OPERATION CLARIFICATION. *TT Bulletin Number: 3351 INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT Bulletin Number: 3373 SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Bulletin Number: 3405 ENGINE IS HARD TO START AFTER FILLING THE FUEL TANK. *TT Bulletin Number: 3420A PING, POP OR CLICK NOISE FROM UNDER THE REAR. *SC Bulletin Number: 3424 CHATTER FROM THE DOOR GLASS WINDOW AS THE GLASS TRAVELS UP OR DOWN. XUV MODEL ONLY. *TT Bulletin Number: 3424 ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Bulletin Number: 3444 SERVICE VME-TCC SURGE OR SHUDDER, INVESTIGATION OF WATER INTRUSION INTO THE TRANSMISSION. *SC Bulletin Number: 3516 VIBRATION FELT AND HEARD AT LOW RPM DURING PARKING LOT MANEUVERS. *TT Bulletin Number: 3522 SERVICE VME - FUEL SYSTEM LEAN DTCS P0101 P0171 P0174. *TT Bulletin Number: 3577 NO CRANK NO START NO DIAGNOSTIC TROUBLE CODES. *TT Bulletin Number: 3614 P0300 DUE TO RANDOM MISFIRES NOT FELT - POSSIBLE ACCESSORY PULLEY. *TT Bulletin Number: 3651 ENDGATE ELECTRICAL CONCERNS B3966 B3967. *TT Bulletin Number: 3656 REPEAT REAR BLOWER MOTOR FAILURE OR INOPERATIVE. *TT UPDATED 12/5/08. *PE UPDATED 08/06/2012 *JS Bulletin Number: 3659A SES LIGHT AFTER INTERNAL ENGINE REPAIRS DUE DTC P0016 OR P1345. *TT Bulletin Number: 3680 AUTOMATIC HEADLAMP DEFEAT INOPERATIVE AFTER BCM REPLACEMENT. *TT Bulletin Number: 3697 ANTI-LOCK BRAKING SYSTEM (ABS) AND SERVICE ENGINE SOON (SES) LIGHT ON WITH DIAGNOSTIC TROUBLE CODES C0055 B0540 SPEEDOMETER INOPERATIVE. TO INCLUDE 2005-2006 SAAB 9-7X. *TT Bulletin Number: 3756A IPC GAUGES AND AC INOPERATIVE, SEVERAL INDICATORS ILLUMINATE DTCS U1016 U1000. *TT Bulletin Number: 3766 FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT Bulletin Number: 3779 SQUEAK NOISE ON BRAKE APPLY. *TT Bulletin Number: 3832 ABS, RED BRAKE ,SVC AND 4WD LIGHT ON HVAC BLOWER INOPERATIVE. *AK UPDATED 1/30/08. *NJ Bulletin Number: 3857 SUPPLEMENT TO BULLETIN 05-01-37-002A, POOR HEAT PERFORMANCE. *AK Bulletin Number: 3857 SUPPLEMENT TO BULLETIN 05-01-37-002A, POOR REAR HEAT PERFORMANCE . *AK Bulletin Number: 3928 BIND OR SHUDDER ON TURNS. *KB Bulletin Number: 3999 LIFTGATE GLASS WILL NOT LOCK UNLESS LOCK IS PRESS A SECOND TIME. *KB Bulletin Number: 4338 LIGHTS FLICKER ERRATIC OPERATION OF VEHICLES ELECTRONICS. *KB Bulletin Number: 4486 ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). *NJ Bulletin Number: 4491 HEADLAMP FLICKER OR MOMENTARILY DIM WHILE DRIVING. 06-06-03-004 SUPPLEMENT. SHORT WHEEL BASE ONLY. *NJ UPDATED 1/30/08. *NJ Bulletin Number: 510 2004 SECONDARY AIR INJECTION SYSTEM- IN 6 CYLINDER ENGINE INCORPORATES A NEW AIR PUMP AND AN ELECTRONIC AIR SHUT OFF VALVE. *SC Bulletin Number: 702 NAVIGATION RADIO SYSTEM DOES NOT HAVE COMPLETE COVERAGE. GM TECH LINKS. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: GCUS-9-1493 14423B - SPECIAL COVERAGE (REVISED PART INFORMATION AND SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DRO Bulletin Number: GCUS-9-1522 14423C - SPECIAL COVERAGE (REVISED SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCU Bulletin Number: PI-0011A GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3330D This Preliminary Information Document advises the dealer that there is a software update available for the Powertrain Control Module to address diagnostic trouble code P0171. If the software update does not correct the condition, the docime Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343F This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3694F This Preliminary Information communication provides information to the technician about vehicles that may have engine belt noise, rough idle, and/or Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble C Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP3940C THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE PROPER USE OF THE LOWER TIMING GEAR TENSIONER HOLDING TOOL (EN48464). BEFORE USING THE TOOL, MAKE SURE THAT THE TOOL HANDLE AND THREADED ROD UNSCREW FR Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP-4138K GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP-4492P BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/ Bulletin Number: PIP-4573-B BUICK/SAAB/CHEVROLET/HUMMER/GMC: SOME VEHICLES ARE EXPERIENCING, AT A COLD START FOR ENGINES, REDUCTION IN ENGINE POWER AND SES LIGHT, WHEN TEMPERATURES ARE -10F (-23C) AND ALSO REAR/FRONT CRANK SEAL, CAM COVER GASKET AND DIPSTICK TUBE WIL Bulletin Number: PIP4573B This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on and a reduced engine power after cold starting their engine when the ambient te Bulletin Number: PIP4581B This Preliminary Information communication provides information to the technician about vehicles that may have an engine rattle that star after the engine was repaired ant the repair required the crankshaft balancer removal and replacement. Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP4945B This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on. Technician may find a Diagnostic Trouble Code P0017 may be set current or hist Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3528D This Preliminary Information communication provides information to the technician that when the radio is replaced the manufactures "enable counter" will need to be cleared for the LED lamp to come on. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT3880A This Preliminary information communicates a change in software in the PDM to prevent "wandering mirrors". Bulletin Number: PIT4204A This Preliminary information communicates the normal operation of the CJ2 automatic HVAC system Bulletin Number: PIT4205B This Preliminary Information communication provides information to install Remote Keyless Entry   Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT-4722 GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5480 This Preliminary Information communication provides information to the technician about vehicles that intermittently the cruise control is inoperative or that it will not set around or over 70 mph. Technician will need to insure that all fo Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT-5485-B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO Bulletin Number: SB-070417001D GMC/BUICK/OLDSMOBILE/SAAB: BUMP OR THUMP NOISE IS HEARD COMING FROM THE REAR SUSPENSION OR FELT IN THE FLOOR. THE INFORMATION AFFECT VEHICLES WITH G67 AUTOMATIC LEVEL CONTROL REAR SUSPENSION. *PE UPDATED 3/30/11. *PE 2004 GMC ENVOY 360 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC ENVOY XL Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00411D LACK OF POWER AND ENGINE LIGHT ON (03-04 GMT 800,820 AND 830). *NM Bulletin Number: 00949C THE LIFTGATE OR LIFTGATE GLASS BINDS WHEN OPENING OR DOES NOT OPEN COMPLETELY BECAUSE THE CENTER HIGH MOUNTED STOP LAMP (CHMSL) APPLIQUE HITS THE ROOF OF THE VEHICLE. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01552 ACCESSING XM RADIO IDENTIFICATION NUMBER. SIT BULLETIN 1410305. GMC DENALI 2004 INCLUDED. *TT Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01676 4.2 4L60E ENGINE COOLING FAN CONTACTS SHROUD AFTER REPLACING RADIATOR. *MR Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01764 VEHICLE DIFFICULT TO FILL WITH FUEL/ FILLING STATION PUMP SHUTS OFF BEFORE TANK FULL. ALSO INCLUDING 2003 BUICK RAINIER. *MR Bulletin Number: 01799 NO VOLUME FROM RADIO IN COLD AMBIENT TEMPERATURES FOR 20-30 MINUTES. *MR Bulletin Number: 01899 INITIALIZATION AND RE-INITIALIZATION OF SUNROOF MDIV MOTOR. ALSO INCLUDING 2003 BUICK RAINIER, AND 2004 CHEVROLET TRAILBLAZER EXT. *MR Bulletin Number: 01900 UNDER HOOD FUSE BLOCK - 125 AMP MEGA FUSE BLOWN. ALSO INCLUDING BUICK RAINIER 2002, 2003. *MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 02023 INTERMITTENT NO CRANK NO START. SECURITY LIGHT MAY BE ON OR OFF. 4.2 LL8 ENGINE. *NM Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 030864032 AVAILABILITY OF REPLACEMENT PARTS FOR OUTSIDE REARVIEW MIRROR. *TT Bulletin Number: 030864033 AVAILABILITY OF REPLACEMENT MIRROR ACTUATOR. *TT Bulletin Number: 04017A TAIL LAMP/STOP LAMP(S) MAY BECOME INOPERATIVE. GM ADMINISTRATIVE MESSAGE. *NM Bulletin Number: 040232001 RELEASE OF STEERING GEAR STUB SHAFT BEARING KIT FOR SERVICE. *TT UPDATED 08-15-07. *KB UPDATED 10/09/07. *NJ Bulletin Number: 040419001 DIAGNOSTIC TROUBLE CODE (DTC) C0379 SET, SERVICE 4WD LIGHT ON, 4WD INOPERATIVE. *TT Bulletin Number: 040421001 DELAYED ENGAGEMENT OF FRONT WHEELS DURING A SLIP CONDITION. *MJ Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040604090 SERVICE ENGINE SOON (SES) LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0483. *TT Bulletin Number: 040843005B WINDSHIELD WIPER MOTOR MODULE ASSEMBLIES. *MJ Bulletin Number: 040844004 POP NOISE HEARD FROM REAR SPEAKERS WHEN REAR SEAT AUDIO (RSA) IS TURNED ON OR OFF (NO FIX AT TIME, FIX UNDER DEVELOPMENT). *MJ THIS SERVICE BULLETIN REPLACES 040844004. *EH Bulletin Number: 040844014A BUZZ TYPE NOISE COMING FROM REAR SPEAKERS. *TT UPDATE. *TT Bulletin Number: 040845010 VARIOUS INTERIOR ELECTRICAL CONCERNS, IP GAUGES/LIGHTING INOPERATIVE, HVAC CONTROLS INOPERATIVE, BLOWER MOTOR INOPERATIVE, RADIO INOPERATIVE, FLASHER INOPERATIVE. *TT Bulletin Number: 040851002 INCORRECT PAINT CODE LISTED ON SERVICE PARTS IDENTIFICATION LABEL. *MJ Bulletin Number: 060866011 REAR LIFTGATE BINDS, IMPROPER FIT. MAY BE CAUSED BY BROKEN WELDS OR CRACKS FORMED AROUND THE TWO INNER WELDS. *KB Bulletin Number: 07076 BUICKCHEVROLETGMCOLDSMOBILE SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - FUEL TANK MODULAR RESERVOIR ASSEMBLY CORROSION. CSC LETTER WAS RECEIVED. UPDATED 11/6/08. *PE UPDATED 5 Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 14423 14423 - SPECIAL COVERAGE. SOME VEHICLES CONTAIN A FUEL TANK INLET CHECK VALVE (ICV) THAT COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCUMULAT Bulletin Number: 14423A 14423A - SPECIAL COVERAGE (REVISED PART INFORMATION). SOME 2004 MODEL YEAR BUICK RAINIER, 2003-2004 MODEL YEAR CHEVROLET SSR, 2002-2004 MODEL YEAR CHEVROLET TRAILBLAZER, CHEVROLET TRAILBLAZER EXT, GMC ENVOY, GMC ENVOY XL, AND OLDSMOBILE BRA Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 1750177 ABS BRAKE SVC AND 4WD LIGHT ON HVAC BLOWER INOPERATIVE. *AK Bulletin Number: 3110A WASHER MOTOR FOR THE FRONT WIPERS CONTINUOUSLY RUNS WHILE THE KEY ON. *SC UPDATE. *TT Bulletin Number: 3150 MISSING CODES FROM CD CHANGER. *TC Bulletin Number: 3151 INSIDE REAR VIEW MIRROR DOES NOT DISPLAY AMBIENT TEMPERATURE WITH CJ2 OPTION. *TC Bulletin Number: 3152 BLOWER SPEED CHANGES ON ITS OWN. *TC UPDATE. *TT Bulletin Number: 3335 SUPPLEMENT TO CAMPAIGN 04087 / SCREWS BREAK IN THE TAIL LAMP HOUSING. *SC Bulletin Number: GCUS-9-1493 14423B - SPECIAL COVERAGE (REVISED PART INFORMATION AND SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DRO Bulletin Number: GCUS-9-1522 14423C - SPECIAL COVERAGE (REVISED SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCU Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4204A This Preliminary information communicates the normal operation of the CJ2 automatic HVAC system Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-070417001D GMC/BUICK/OLDSMOBILE/SAAB: BUMP OR THUMP NOISE IS HEARD COMING FROM THE REAR SUSPENSION OR FELT IN THE FLOOR. THE INFORMATION AFFECT VEHICLES WITH G67 AUTOMATIC LEVEL CONTROL REAR SUSPENSION. *PE UPDATED 3/30/11. *PE 2004 GMC ENVOY XL 370 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 07076 BUICKCHEVROLETGMCOLDSMOBILE SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - FUEL TANK MODULAR RESERVOIR ASSEMBLY CORROSION. CSC LETTER WAS RECEIVED. UPDATED 11/6/08. *PE UPDATED 5 Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC ENVOY XUV Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00-06-01-012G This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01621 PROGRAMMING OF THE PCM/VCM, ATC, TBC AND DSM WITH TIS 2000. THERE IS POTENTIAL FOR MODULE LOCKING UP IF FUSE #19 LOCATED IN THE REAR FUSE BLOCK IS REMOVED. *TT Bulletin Number: 01656 ENDGATE GLASS DEFOGGER PERFORMANCE.*MR Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01707 C0379 SETS AFTER OVERNIGHT COLD TEMPERATURE START UP. *TT Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01764 VEHICLE DIFFICULT TO FILL WITH FUEL/ FILLING STATION PUMP SHUTS OFF BEFORE TANK FULL. ALSO INCLUDING 2003 BUICK RAINIER. *MR Bulletin Number: 01799 NO VOLUME FROM RADIO IN COLD AMBIENT TEMPERATURES FOR 20-30 MINUTES. *MR Bulletin Number: 01899 INITIALIZATION AND RE-INITIALIZATION OF SUNROOF MDIV MOTOR. ALSO INCLUDING 2003 BUICK RAINIER, AND 2004 CHEVROLET TRAILBLAZER EXT. *MR Bulletin Number: 01900 UNDER HOOD FUSE BLOCK - 125 AMP MEGA FUSE BLOWN. ALSO INCLUDING BUICK RAINIER 2002, 2003. *MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 030089046 PRE-DELIVERY AND SERVICE GUIDE. *TT Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 0308111002A PAINT CHIPPING BEHIND FRONT WHEELS/FRONT OF REAR WHEELS, DAMAGED LOWER DOOR/CLADDING AND ROCKER PANELS. *TT THIS SERVICE BULLETIN REPLACES 0308111002. *EH UPDATE. *TT Bulletin Number: 030842014 NEW TURN SIGNAL FLASHER MODULE AVAILABILITY. *TT Bulletin Number: 030845005 INTERMITTENT OPERATION OF POWER ROOF, REAR DEFOGGER OR ONSTAR. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030863003 RATTLE FROM FRONT OF VEHICLE. *TT Bulletin Number: 030864032 AVAILABILITY OF REPLACEMENT PARTS FOR OUTSIDE REARVIEW MIRROR. *TT Bulletin Number: 030864033 AVAILABILITY OF REPLACEMENT MIRROR ACTUATOR. *TT Bulletin Number: 040139006A NOISE AND OR VIBRATION WHEN A/C COMPRESSOR CYCLES. *EH UPDATED *EH Bulletin Number: 040139009 HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT Bulletin Number: 040232001 RELEASE OF STEERING GEAR STUB SHAFT BEARING KIT FOR SERVICE. *TT UPDATED 08-15-07. *KB UPDATED 10/09/07. *NJ Bulletin Number: 040419001 DIAGNOSTIC TROUBLE CODE (DTC) C0379 SET, SERVICE 4WD LIGHT ON, 4WD INOPERATIVE. *TT Bulletin Number: 040421001 DELAYED ENGAGEMENT OF FRONT WHEELS DURING A SLIP CONDITION. *MJ Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040602005 HIGHER THAN NORMAL ENGINE COOLANT TEMPERATURE GAUGE READINGS. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604090 SERVICE ENGINE SOON (SES) LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0483. *TT Bulletin Number: 040843005B WINDSHIELD WIPER MOTOR MODULE ASSEMBLIES. *MJ Bulletin Number: 040844014A BUZZ TYPE NOISE COMING FROM REAR SPEAKERS. *TT UPDATE. *TT Bulletin Number: 040845010 VARIOUS INTERIOR ELECTRICAL CONCERNS, IP GAUGES/LIGHTING INOPERATIVE, HVAC CONTROLS INOPERATIVE, BLOWER MOTOR INOPERATIVE, RADIO INOPERATIVE, FLASHER INOPERATIVE. *TT Bulletin Number: 040851002 INCORRECT PAINT CODE LISTED ON SERVICE PARTS IDENTIFICATION LABEL. *MJ Bulletin Number: 040866008 UNWANTED LOWERING OF ENDGATE GLASS WHILE VEHICLE IS PARKED. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07076 BUICKCHEVROLETGMCOLDSMOBILE SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - FUEL TANK MODULAR RESERVOIR ASSEMBLY CORROSION. CSC LETTER WAS RECEIVED. UPDATED 11/6/08. *PE UPDATED 5 Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 092203 TECHNICIAN TRAINING COURSE INFORMATION FOR THE NEW ENVOY XUV. GM VOICEMIAL LOG. *TT Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 14423 14423 - SPECIAL COVERAGE. SOME VEHICLES CONTAIN A FUEL TANK INLET CHECK VALVE (ICV) THAT COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCUMULAT Bulletin Number: 14423A 14423A - SPECIAL COVERAGE (REVISED PART INFORMATION). SOME 2004 MODEL YEAR BUICK RAINIER, 2003-2004 MODEL YEAR CHEVROLET SSR, 2002-2004 MODEL YEAR CHEVROLET TRAILBLAZER, CHEVROLET TRAILBLAZER EXT, GMC ENVOY, GMC ENVOY XL, AND OLDSMOBILE BRA Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 1750177 ABS BRAKE SVC AND 4WD LIGHT ON HVAC BLOWER INOPERATIVE. *AK Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3035 INTERIOR MIDGATE OPERATION AND 2ND ROW SEAT BELT ROUTING. *TT Bulletin Number: 3058 ENDGATE GLASS HAS A VERTICAL SCRATCH ON THE OUTSIDE, CENTER PART OF THE GLASS. *TT Bulletin Number: 3110A WASHER MOTOR FOR THE FRONT WIPERS CONTINUOUSLY RUNS WHILE THE KEY ON. *SC UPDATE. *TT Bulletin Number: 3150 MISSING CODES FROM CD CHANGER. *TC Bulletin Number: 3151 INSIDE REAR VIEW MIRROR DOES NOT DISPLAY AMBIENT TEMPERATURE WITH CJ2 OPTION. *TC Bulletin Number: 3152 BLOWER SPEED CHANGES ON ITS OWN. *TC UPDATE. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: GCUS-9-1493 14423B - SPECIAL COVERAGE (REVISED PART INFORMATION AND SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DRO Bulletin Number: GCUS-9-1522 14423C - SPECIAL COVERAGE (REVISED SERVICE PROCEDURE). A FUEL TANK INLET CHECK VALVE (ICV) COULD FRACTURE. THE ICV IS LOCATED ABOVE THE FULL FUEL LEVEL. A FRACTURED ICV COULD ALLOW FUEL VAPORS TO PASS THROUGH AND DROPLETS OF FUEL TO ACCU Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3694F This Preliminary Information communication provides information to the technician about vehicles that may have engine belt noise, rough idle, and/or Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble C Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4204A This Preliminary information communicates the normal operation of the CJ2 automatic HVAC system Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-070417001D GMC/BUICK/OLDSMOBILE/SAAB: BUMP OR THUMP NOISE IS HEARD COMING FROM THE REAR SUSPENSION OR FELT IN THE FLOOR. THE INFORMATION AFFECT VEHICLES WITH G67 AUTOMATIC LEVEL CONTROL REAR SUSPENSION. *PE UPDATED 3/30/11. *PE 2004 GMC F SERIES Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO 2004 GMC G1500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO 2004 GMC G2500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO 2004 GMC G3500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO 2004 GMC GMT 560 Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO 2004 GMC G VAN BUS Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 02-06-01-027C This informational bulletin provides technicians with information to help educate them on the many various combinations of engines, interfacing equipment and vehicle usage which may cause higher than expected oil consumption. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 03-06-01-023B This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 06-03-09-004G This technical bulletin adds the 2016 model year to repair information for lubricating the rear leaf springs to correct a customer concern for a squeak noise from rear of vehicle. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3161F This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161G This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161H This Preliminary Information communication provides information to the technician about vehicle with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consid Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3394F This Preliminary Information communication provides information to the technician about vehicles that have Misfire, rough running, surge, chuggle, and possible Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnosti Bulletin Number: PIP3497B This Preliminary Information communication provides information to the technician about vehicles that have no forward or reverse. Technician will need to check for metal debris in torque converter clutch valve. Bulletin Number: PIP3504D This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4290A This Preliminary Information communication provides information to the technician about vehicles that have a surge or stall when in gear at a stop. Technician will find Diagnostic Trouble Code P0742. Technician will need to isolate if the c Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP5016A This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5016B This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5339 This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3227H This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227K This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227L This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4780N This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motor Bulletin Number: PIT4780P This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Pro Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad 2004 GMC INCOMPLETE/CUTAWAY C3 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC JIMMY Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01432 AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT Bulletin Number: 01642 IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT Bulletin Number: 01895 5SP MANUAL SHIFTER POPS OUT OF 2ND, 4TH, OR REVERSE GEARS. *TT Bulletin Number: 02010 IPC (INSTRUMENT PANEL CLUSTER) INTERIOR HEAD LAMPS FLICKER ON 99-04 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES AS WELL AS OTHER MODELS. *TT Bulletin Number: 02015 POP SNAP NOISE IN THE FRONT SUSPENSION WHEN BRAKING. *MR Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02060 NO AUDIO AND RADIO DISPLAY INOPERATIVE OR CLOCK RESETS. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030849008 ERRATIC OR INACCURATE COMPASS OPERATION WITH USE OF POWER MOON ROOF. *TT UPDATE. *TT Bulletin Number: 030857005 WATER FOUND IN REAR CUPHOLDER OR ON FLOOR OF VEHICLE. *TT Bulletin Number: 040523008 REVISED REAR ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION. ALSO INCLUDES 2005 CHEVROLET BLAZER AND GMC JIMMY AND THE 2001 ISUZU ASCENDER (4WD ONLY). *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040941004 USE F ALTERNATE CONNECTOR FOR DRIVER FRONT AIRBAG DIAGNOSTICS DUE TO J 38715-100 ADAPTER NOT CONNECTING TO VEHICLE HARNESS AT STEERING COLUMN CONNECTOR. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050604077 LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3012B THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASES OPERATING IN THE AUTO MODE MAY EXHIBIT A CONDITION OF A VIBRATION/SHUDDER DURING LOW SPEED TURNS SUCH AS A PARKING LOT MANEUVER, UP TO APPROXI Bulletin Number: 3048A SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT Bulletin Number: 3130 INSTRUMENT CLUSTER PRNDL INOPERATIVE AND OR BATTERY LIGHT ON. *SC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3170B INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT Bulletin Number: 3170C INSTRUMENT PANEL CLUSTER (IPC) INTERIOR AND/OR HEAD LAMPS FLICKER. *TC Bulletin Number: 3176A HEAT COMING FROM VENTS WITH HVAC OFF. *TT Bulletin Number: 3300 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH Bulletin Number: 3342A ENGINE HOT SOAK HESITATION LOW POWER. *TT Bulletin Number: 3398 WATER LEAK FROM SUNROOF INTO HEADLINER. *EH Bulletin Number: 3424 ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5340A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT AFTER A TRANSMISSION OR TORQUE CONVERTER REPLACEMENT THE VEHICLE MAY HAVE A HARSH 1-2 UPSHIFT AND THE CHECK ENGINE LIGHT OR SERVICE ENGINE Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT-4722 GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: SB-06-02-32-013B SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO Bulletin Number: SB-10-02-33-001 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO 2004 GMC SAFARI Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 000309001A A BOOM NOISE INSIDE THE VEHICLE WHILE DRIVING AT SPEEDS RANGING BETWEEN 97 - 105 KM/H (60 - 65 MPH). *TT THIS BULLETIN IS REVISED AND REPLACED BULLETIN 00-03-09-001 DATED 01/01/2000. *TT UPDATED *EH Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 000605001 BOOM TYPE NOISE DURING ENGINE WARM UP. THIS SERVICE BULLETIN REPLACES 000605001A. *EH Bulletin Number: 000605001A CONCERNS WITH BOOM TYPE NOISE DURING ENGINE WARM-UP HEARD IN THE VEHICLE PASSENGER COMPARTMENT. *TT Bulletin Number: 00700A 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01012004 ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON FRONT WHEEL SPEED SENSOR DIAGNOSTIC TROUBLE CODE (DTC) C0221, C0222, C0223, C0225, C0226, C0227, C0229. *TT Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01432 AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT Bulletin Number: 01485 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01485A TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. *TT Bulletin Number: 01485B TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 02017 DOME LIGHT INOPERATIVE ON MODELS EQUIPPED WITH REAR HATCH AND DUTCH DOORS. *MR Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 02097 PART NUMBER 15042486 PER BULLETIN 00-03-09-001A FOR THE REAR SPRING DAMPER KIT IS CURRENTLY NOT AVAILABLE. *MJ Bulletin Number: 02115 PART NUMBER 15042486 LEAF SPRING DAMPER MENTIONED IN TECHNICAL SERVICE BULLETIN (TSB) 00-03-09-001A IS NOT AVAILABLE. *MJ Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 040308004 POP OR KNOCK NOISE FROM FRONT END OF VEHICLE DURING BRAKING. *TT Bulletin Number: 040308007 REVISED FRONT LOWER CONTROL ARM BOLT TIGHTENING SPECIFICATION. *MJ Bulletin Number: 040495001 REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT Bulletin Number: 040525009 REVISED WHEEL SPEED SENSOR REPLACEMENT. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040850011 REPAIRING NAPPED SEAT FABRIC. *EH Bulletin Number: 040864013 PAINT CHIPPING ON EDGE OF SLIDING SIDE DOOR TRACK. *EH Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3012B THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASES OPERATING IN THE AUTO MODE MAY EXHIBIT A CONDITION OF A VIBRATION/SHUDDER DURING LOW SPEED TURNS SUCH AS A PARKING LOT MANEUVER, UP TO APPROXI Bulletin Number: 3031A DRIVER INFORMATION CENTER (DIC) STAYS IN BULB CHECK. *TT Bulletin Number: 3048 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. *TT Bulletin Number: 3048A SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3342A ENGINE HOT SOAK HESITATION LOW POWER. *TT Bulletin Number: 3521 ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON SPEEDOMETER MAY BE ERRATIC. DIAGNOSTIC TROUBLE CODE (DTC) C0055 C0235 C0236 OR C0237 STORED IN THE EBCM. *TT 1998-2008 ALL CHEVROLET, GMC, BUICK, AND OLDSMOBILE MID-SIZED TRUCKS AND UTILITIES. 19 Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990421005 TRANSFER CASE SHUDDER. *TT Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5340 This Preliminary Information communication provides information to the technician about vehicle that after a transmission or torque converter replacement the vehicle may have a harsh 1-2 upshift and the Check Engine Light or Service Engine Bulletin Number: PIP5340A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT AFTER A TRANSMISSION OR TORQUE CONVERTER REPLACEMENT THE VEHICLE MAY HAVE A HARSH 1-2 UPSHIFT AND THE CHECK ENGINE LIGHT OR SERVICE ENGINE Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3665-A GENERAL MOTORS: ON ALL 1988-2009 FULL SIZE CHEVROLET/GMC PICKUPS, UTILITIES AND VANS, THE BRAKE PEDAL WILL MOVE DOWN OR SELF APPLY DURING FULL LOCK TURNS OR NEAR FULL LOCK TURNS. CHEVROLET ASTRO AND GMC SAFARI VANS; HUMMER 2 ARE INCLUDED. Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665F This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665G This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. 2004 GMC SAFARI (GMC) Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT-3665-A GENERAL MOTORS: ON ALL 1988-2009 FULL SIZE CHEVROLET/GMC PICKUPS, UTILITIES AND VANS, THE BRAKE PEDAL WILL MOVE DOWN OR SELF APPLY DURING FULL LOCK TURNS OR NEAR FULL LOCK TURNS. CHEVROLET ASTRO AND GMC SAFARI VANS; HUMMER 2 ARE INCLUDED. Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SAVANA Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00-06-01-012G This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces. Bulletin Number: 001875 FUEL FILTER REPLACEMENT - OWNER'S MANUAL ERROR. SERVICE VME. INCLUDES 2004 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS/UTILITIES. *TT Bulletin Number: 00700A 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 00823A POWER STEERING FLUID LEAKING AT HYDRAULIC BRAKE BOOSTER. *TT Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010605003 VIBRATION OR RATTLE-TYPE NOISE COMING FROM THE EXHAUST SYSTEM AT IDLE WITH ENGINE RPMS BETWEEN 613 AND 712. *TT THIS BULLETIN REPLACED 01-06-05-003 DATED 07/01/2001. *TT Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01119A ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT Bulletin Number: 01222A REPEAT REAR AXLE HUB SEAL LEAK. *TT Bulletin Number: 01275C SOME OWNERS OF 03 G-VANS OR 04 C/K TRUCKS DRIVING AT HIGH ALTITUDE WITH WARM AMBIENT TEMPERATURES MAY COMPLAIN OF A STALL AND OR LACK OF POWER OR RUNNING ROUGH CONDITION UNTIL THE VEHICLE COOLS DOWN. *TT Bulletin Number: 01340B SEIZED 2-PIECE PROPELLER SHAFT WITH THE CENTER SUPPORT BEARING PULLED OUT OF THE RUBBER. SIT BULLETIN 1400140. *TT Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01432 AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT Bulletin Number: 01483 VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT Bulletin Number: 01485 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01485A TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. *TT Bulletin Number: 01485B TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01494 COOLANT LEAK. SERVICE VME. SIT BULLETIN 1401332. *TT Bulletin Number: 01587 FUEL PUMP DOES NOT OPERATE CAUSING A CRANK, NO START CONDITION. SIT BULLETIN 1414213. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 01626 4L60E AND 4L80E AUTOMATIC TRANSMISSION FLUID LEVEL INDICATOR (DIPSTICK) WILL NOT STAY SEATED. *MR Bulletin Number: 01654 SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT Bulletin Number: 01700 STAMPING ERROR ON GENERATOR ASSEMBLY. SIT BULLETIN 1452615. *TT Bulletin Number: 01714 THE 4L60E/4L65E AUTOMATIC TRANSMISSION MAY EXPERIENCE A LEAK, INOPERATIVE/SLIPPING IN 2ND, 3RD AND 4TH GEARS OR NO MOVEMENT (NO FORWARD OR REVERSE) DUE TO EXCESS FLUID LOSS. SIT BULLETIN 1455088. *TT Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01864 RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT Bulletin Number: 01897 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01919 REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT Bulletin Number: 01919A REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT Bulletin Number: 01972 ERRATIC OIL PRESSURE GMT 610 OR GMT800 WITH CODES P0522 OR P0523. *TT 01972A REPLACED AND UPDATED 01/01/04. *SC Bulletin Number: 020307002 REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02053 INFORMATION ON RESURFACING THE PARK BRAKE PORTION OF THE REAR BRAKE ROTOR. *TT Bulletin Number: 02060 NO AUDIO AND RADIO DISPLAY INOPERATIVE OR CLOCK RESETS. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 020846010E PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. *TT UPDATE. *TT UPDATED *EH Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 02088 HIGH ALTITUDE STALL WITH HOT AMBIENT TEMPERATURES. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030138019 UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP Bulletin Number: 030232003 STEERING NOISE WHEN TURNING LEFT. *TT UPDATED 3/4/11. *PE UPDATED ON 6/30/2011. *KB Bulletin Number: 030309002 REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) *TT UPDATED 10/18/07. *NJ Bulletin Number: 030310002 USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH Bulletin Number: 030525007 ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). *TT UPDATED 10/23/09. *PE Bulletin Number: 030601023 HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). *TT Bulletin Number: 03-06-01-023B This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil. Bulletin Number: 030603001A STARTER CRANKS AFTER KEY IS RELEASED (NORMAL CONDITION). *TT Bulletin Number: 03-06-04-017G This informational bulletin explains the use of diesel fuel additives to remove water or enhance performance. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-06-04-017J This Informational Bulletin provides information on available Diesel Fuel Additives. Bulletin Number: 030604017J This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030849012 CHANGE ENGINE OIL LIGHT ON. *TT UPDATE. *TT Bulletin Number: 030864031 MIRROR SHAKES OR VIBRATION WHILE DRIVING. *TT Bulletin Number: 03102005 STEERING GEAR WHISTLE NOISE ON TURNS. *EH Bulletin Number: 03122004 PLEASE STOP THE DELIVERY DUE TO THE LIMITATIONS OF THE GM ADMINISTRATIVE MESSAGE SYSTEM. *TT Bulletin Number: 04019 4L80E / 4L85E TRANSMISSION MAY HAVE A CONDITION IN WHICH THE TRANSMISSION OVERDRIVE GEAR SET MAY FAIL DUE TO INADEQUATE LUBRICATION AS A RESULT OF A TRANSMISSION CASTING CHANGE. CUSTOMER SATISFACTION PROGRAM BULLETIN. ALSO TO INCLUDE 2004 Bulletin Number: 04025 NONCOMPLIANCE RECALL 04025 SEAT BELT BUCKLE COMPLIANCE. PRODUCT FIELD ACTION ANNOUNCEMENT. *MJ Bulletin Number: 040495001 REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT Bulletin Number: 040601020 ENGINE OIL LEAK NEAR OIL FILTER. *TT Bulletin Number: 040602002 THROTTLE BODY COOLANT RETURN HOSE FALLING OUT OF CLIP. *EH Bulletin Number: 040602008 COOLANT LEAK AT CAP OF COOLANT RECOVERY RESERVOIR. *TT Bulletin Number: 040603001 INCORRECT AMP CODE GENERATOR. *EH Bulletin Number: 040603002 DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH Bulletin Number: 040604028 VARIOUS DRIVEABILITY CONCERNS CHECK ENGINE LIGHT ON DIAGNOSTIC TROUBLE CODE SET. *EH Bulletin Number: 040604043 UNABLE TO RESET ENGINE OIL LIFE MONITOR. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604065 ENGINEERING INVESTIGATION (EI #04073) HIGH, LOW OR ERRATIC OIL PRESSURE GAUGE READING SETTING DIAGNOSTIC TROUBLE CODES P0522 AND/OR P0523. 2004 ISUZU W4 ALSO INCLUDED. *TT UPDATE. *TT Bulletin Number: 040843004 WINDSHIELD WIPERS WON'T SHUT OFF. *EH Bulletin Number: 040844010 NO RADIO FADE CONTROL FOR REAR SPEAKERS. *MJ Bulletin Number: 040845004 VARIOUS ELECTRICAL CONCERNS AIR BAG LIGHT ON ANTILOCK BRAKE LIGHT ON SECURITY LIGHT ON CHECK ENGINE LIGHT ON DTCS SET GAUGES INOPERATIVE. *EH Bulletin Number: 040849021 VEHICLES ORDERED WITHOUT ASHTRAY SMOKERS PACKAGE ASHTRAY AVAILABLE THROUGH SPO. *EH Bulletin Number: 040852002 RKE INTERMITTENTLY INOPERATIVE OR REDUCED TRANSMITTER RANGE. *MJ Bulletin Number: 040857006 SUNVISOR IS WET, PUDDLING WATER ON FLOOR. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 05-02-32-008E This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles. Bulletin Number: 05-02-32-008F This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. Bulletin Number: 050308019 DIAGNOSTIC INFORMATION FOR NOISE IN STEERING AND INSPECTION OF IDLER ARM BRACKET. *KB UPDATED ON 09/19/07. *NJ Bulletin Number: 050525002 DIAGNOSTIC INFORMATION ON ANTILOCK BRAKE SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE(S) (DTC) C0035, C0040, C0050, C0055 AND/OR P0609. *TT Bulletin Number: 050601014 OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050604046 CRANK AND NO START, REDUCED POWER, INTERMITTENT HESITATION, HESITATES IN HIGH ALTITUDE/HIGH AMBIENT TEMPERATURES. *TT Bulletin Number: 050604077 LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK Bulletin Number: 05072004 SEATBELT BUCKLE ASSEMBLY CONTAINS A LATCH WITH A BRITTLE CONDITION. *EH Bulletin Number: 050730013 4L60-E/4L65-E AUTOMATIC TRANSMISSION SECOND GEAR START, LACK/LOSS OF POWER WHEN ACCELERATING FROM A STOP. *TT Bulletin Number: 050846006A INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 060522006 HYDRO-BOOST UNIT/POWER BRAKE BOOSTER APPEARS TO BE LEAKING. *KB Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060864032 SIDE CARGO DOOR IS HARD TO OPEN. INSTALL NEW HINGE PINS. *KB Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 070234001 STEERING WHEEL SHAKE AND/OR TIRE WEAR (INSPECT STEERING LINKAGE). *NJ UPDATED 4/11//08. *NJ Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070864010 VARIOUS REAR SLIDING DOOR CONDITIONS. *KB Bulletin Number: 07095 ENGINE COMPARTMENT FUSE BLOCK COVER ON SOME 2003-2007 CHEVROLET EXPRESS AND GMC SAVANA VEHICLES MAY BREAK WHEN THE COVER IS REMOVED, ALLOWING WATER AND ROAD CONTAMINATES TO ENTER THE FUSE BLOCK. *NJ Bulletin Number: 07103 STEERING IDLER ARM ATTACHING BRACKET FRACTURE. *KB Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-015 DIAGNOSTIC INFORMATION ON MN8, MT1 SES/MIL ILLUMINATED, DTC P0757, HARSH SHIFT, DELAYED 2-3 SHIFT, 2-3 SHIFT FLARE, NO THIRD GEAR, SLIPS IN THIRD GEAR OR REVERSE. *PE Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 08192004 TRANSMISSION SHIFT CABLE ASSEMBLY THAT MAY SEPARATE. *TT Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-08-64-030A This technical bulletin provides a revision for 09-08-64-030 to update the Parts and Warranty Information. Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017C GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 10-08-64-002B This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 1146 STOP DELIVERY ORDER ON CERTAIN VEHICLES WITH 4L80E OR 4L8E AUTOMATIC TRANSMISSION. THIS ALSO INCLUDES 2004 GMC, CHEVROLET W-MEDIUM DUTY AND ISUZU W SERIES. *TT Bulletin Number: 1148 STOP DELIVERY ORDER (CHEVROLET BAC 113611-114593). *MR Bulletin Number: 1158 STOP DELIVERY ORDER INSPECTION CLAIM SUBMISSION. ALSO INCLUDING 2004 ISUZU W-SERIES. *MR Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 14-06-04-005 This information bulletin advises of a new tool used to aid in installing Duramax glow plugs. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 18NA102 This technical bulletin provides a procedure to repair a possible wiring harness repair if damaged by the parking bark, brake booster mount or brake pedal bolt. Bulletin Number: 20040130 SEAT BELT BUCKLE COMPLIANCE. *MJ Bulletin Number: 3000A REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ Bulletin Number: 3001 THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3015 6.0L LQ4 VIN U ENGINE RESTRICTION. *TT Bulletin Number: 3018 ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ Bulletin Number: 3025 04 MODEL YEAR 4.8.5.3.7.6.0 GEN III ENGINE PISTON PIN INFORMATION. *MJ Bulletin Number: 3038 ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. *TT Bulletin Number: 3044 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION. *TT Bulletin Number: 3048 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. *TT Bulletin Number: 3048A SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT Bulletin Number: 3050A 02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. *TT Bulletin Number: 3051 CRUISE CONTROL AND/OR THE POWER TAKE OFF UNIT (PTO) MAY BE INOPERATIVE. *TT Bulletin Number: 3055 SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT Bulletin Number: 3056 CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Bulletin Number: 3058 GOODWRENCH ENGINE AND REPLACEMENT CRANKSHAFT INFORMATION. *TT Bulletin Number: 3068 OIL SEEPAGE FROM TURBO AIR CHARGE COOLER HOSES OR HOSE BLOWING OFF DURING ACCELERATION. POSSIBLE DIAGNOSTIC TROUBLE CODE P0299. *TT UPDATED 04-24-07. *KB Bulletin Number: 3088 STALL WHILE DRIVING AT HIGH ALTITUDE. ALSO A CRANK, NO START, HARD START, LACK OF POWER OR ROUGH RUNNING CONDITION UNTIL THE VEHICLE COOLS DOWN. *TT Bulletin Number: 3089 SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT Bulletin Number: 3097 OIL PAN OR OIL COOLER LINE LEAK. *SC Bulletin Number: 3103 NO ENHANCED EVAP DATA LIST ON TECH ON TECH 2 *SC Bulletin Number: 3110 ERRATIC OIL PRESSURE WITH DIAGNOSTIC TROUBLE CODE'S P0522 AND/OR P0523. *SC Bulletin Number: 3120 ONSTAR CENTER UNABLE TO PERFORM REMOTE DIAGNOSTIC. (2004-2005 CHEVROLET YUKON, 2005 CHEVROLET TRAILBLAZER, 2002, 2003, 2005 BUICK RAINIER, 2005 CHEVROLET EXPRESS VAN, AND 2005 CADILLAC SEVILLE) *SC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3232 1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Bulletin Number: 3238 PRNDL LIGHT UP WITH KEY OUT OF IGNITION AND DOOR OPEN. *EH Bulletin Number: 3239 LIGHT IS ON AND DIAGNOSTIC TROUBLE CODES P1125 AND P2125 SET. *EH Bulletin Number: 3259C 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT Bulletin Number: 3260 4L80E/4L85E HARSH SHIFT OR SLIP NO TCC APPLY. *TT Bulletin Number: 3276 4L80E OUTPUT CARRIER THRUST WASHER CHANGES. *TT Bulletin Number: 3280 RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. *TT Bulletin Number: 3304 UPPER RADIATOR HOSE MAY HAVE A COOLANT LEAK, BECAUSE IT HAS RUBBED THROUGH ON THE FAN SHROUD. *TT Bulletin Number: 3320 CLUNK POP NOISE IN THE FRONT SUSPENSION OVER BUMPS. *TT Bulletin Number: 3340 INSTRUMENT PANEL CLUSTER WILL NOT ILLUMINATE IN DRL MODE. *TT Bulletin Number: 3364 REAR AXLE RETAINER BUTTON BREAKAGE. *EH Bulletin Number: 3375 COOLANT LEAK FROM THE LOWER RADIATOR HOSE. *TT Bulletin Number: 3427 ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT Bulletin Number: 3487 THE SLIDING DOOR IS HARD TO OPEN OR WILL NOT OPEN. *TT Bulletin Number: 3491 HIGHWAY SPEED EXCESSIVE SMOKE AND FUEL KNOCK. *TT Bulletin Number: 3499 STEERING IDLER ARM INSPECTION PROCEDURE. *TT Bulletin Number: 3514 HARNESS LOCATION FOR TRAILER BRAKE INSTALLATION RPO Z82 AND/OR UY7. *TT Bulletin Number: 3521 ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON SPEEDOMETER MAY BE ERRATIC. DIAGNOSTIC TROUBLE CODE (DTC) C0055 C0235 C0236 OR C0237 STORED IN THE EBCM. *TT 1998-2008 ALL CHEVROLET, GMC, BUICK, AND OLDSMOBILE MID-SIZED TRUCKS AND UTILITIES. 19 Bulletin Number: 3528 REPLACEMENT TWO PIECE PROPSHAFT INFORMATION. VIBRATION WHILE DRIVING. *TT Bulletin Number: 3589 STABILITRAK DISABLE SWITCH IS INOPERATIVE. *TT UPDATED 2/27/08. *NJ Bulletin Number: 3691B GENERATION III V8 ENGINE PISTON REPAIRS. *TT Bulletin Number: 3815 INSTALLING TRAILER WIRING HARNESS WITHOUT THE Z82 OPTION. *TT Bulletin Number: 4070 TRANSFER CASE FRONT INPUT SHAFT SEAL IS POPPED OUT. EQUIPPED WITH (AWD). *NJ Bulletin Number: 4080 ABS AND TRACTION OFF LIGHTS COMES ON INTERMITTENTLY. *TT UPDATED 03-01-07. *KB Bulletin Number: 702 COOLANT LEAK FROM THE LOWER RADIATOR HOSE. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: G-12167 12167 - SPECIAL COVERAGE. WATER AND ROAD CONTAMINATES MAY BECOME TRAPPED IN THE PROTECTIVE CONDUIT THAT COVERS THE FUEL FILLER PIPE AND MAY CAUSE THE PIPE TO CORRODE. IF THE CORROSION CREATES A PERFORATION IN THE PIPE, THE PRESENCE OF FUEL Bulletin Number: PI-0011A GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PI1396 This preliminary informational bulletin provides information to technicians that when replacing the passenger side airbag also install the I/P stow tray (trim piece). Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119P This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343 POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. *NJ Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343F This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3504D This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP-4138K GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP-4492P BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/ Bulletin Number: PIP-4629 CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP-4851 GM: THERE IS AN INTERMITTENT ENGINE LIGHT ON DUE TO FIVE POSSIBLE INTERNAL TROUBLE CODES. THERE MAY ALSO BE AN EXTENDED CRANK AFTER FILLING THE FUEL TANK. *RM UPDATED 5/31/11. *PE UPDATED ON 06/16/2011. *KB UPDATED A SECOND TIME Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5016A This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5016B This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5339 This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe Bulletin Number: PIP5339A This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665F This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665G This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5178 This Preliminary Information communication provides information to the technician that some vehicles may have an Antilock Braking System/ Traction Control System Malfunction Indicator Lamp are on or other various electrical issues. Technici Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT-5485-B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-10-02-33-001 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO Bulletin Number: SB-11359 GM: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT- FUEL FILLER NECK CORROSION. WATER AND ROAD CONTAMINATES MAY BECOME TRAPPED IN THE PROTECTIVE CONDUIT THAT COVERS THE FUEL FILLER PIPE AND MAY CAUSE THE PIPE T Bulletin Number: SB-12167 CHEVROLET/GMC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME TRUCKS, PIPE MAY CORRODE DUE TO ROAD CONTAMINATES AND WATER BECOMING RAPPED IN PROTECTIVE CONDUIT COVERING FUEL FILLER PIPE AND PRESENCE OF FUEL ODOR MIGHT BE OBSERVED D Bulletin Number: SB-12167 SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: SB-12167-A SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: UIB-117 GENERAL MOTORS: AN OPTIONAL ENGINE BLOCK HEATER PLUG IN FOR ONBOARD AC POWER AND WITH CONTINUOUS USAGE WILL RESULT IN SHORTING OF WIRES, OVER HEATING SYSTEM, ELECTRICAL FAILURE AND COMPARTMENT ENGINE FIRES. MODEL 2003-15 EXPRESS CUT AWAY 2004 GMC SAVANA 1500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030310001 TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: DOR-K5Y9W-11 All applicable vehicle applications are without Electronic Accessory Control System option. This communication is to return unsold inventory because some product sold in 2016 may not have coil harness wound in a centered condition as an ass Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SAVANA 2500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: DOR-K5Y9W-11 All applicable vehicle applications are without Electronic Accessory Control System option. This communication is to return unsold inventory because some product sold in 2016 may not have coil harness wound in a centered condition as an ass Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SAVANA 3500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: GCUS-3-289 14287 - Customer Satisfaction Program. On certain 2003-2015 model year Chevrolet Express, 2003-2007 Chevrolet Silverado, 2008-2013 Chevrolet Silverado HD, 2003-2015 GMC Savana, 2003-2007 GMC Sierra 3500, and 2007-2012 GMC Sierra HD model v Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SIERRA Bulletin Number: 000235003 CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *EH UPDATED *EH UPDATED. *KB Bulletin Number: 000235003C CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT Bulletin Number: 000235003N CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 001496A THIS MESSAGE IS IN REGARD TO DURAMAX TURBOCHARGER NOISES OR POSSIBLY A PERFORMANCE OR FUEL ECONOMY COMPLAINT. SERVICE VME. 6.6 LB7 DIESEL ENGINE. P0102, P0103, P0236. *TT Bulletin Number: 00266 LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT Bulletin Number: 00313 SQUEAK OR CREAK NOISE FROM UNDERBODY OVER BUMPS. *MJ Bulletin Number: 00372D ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT Bulletin Number: 00442A DUAL STAGE AIR BAG USED IN SINGLE STAGE APPLICATION. *TT Bulletin Number: 00557B THE ALLISON LCT1000 TRANSMISSIONS MAY EXPERIENCE A LEAK FROM OIL PUMP AREA. *TT Bulletin Number: 00573 LOW AUDIO OUTPUT FROM SPEAKERS. *MJ Bulletin Number: 00574A ALLISON LCT1000 NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, DIAGNOSTIC TROUBLE CODES (DTCS) P0721, C0237 POSSIBLE ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ON. SI BULLETIN 1408789. *TT Bulletin Number: 00609B LOW POWER, WILL NOT GO OVER 2300 RPMS. 6.6L LB7 ENGINE. *TT Bulletin Number: 00634A GEN III ENGINE NOISE AFTER HOT SOAK RESTART. *TT Bulletin Number: 00677 SNOW PLOW PREP PACKAGE INFORMATION - SERVICE VME. *MJ Bulletin Number: 00678B ENGINE OVERHEATS ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT Bulletin Number: 00700A 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 00764B 6.6L DIESEL ENGINE ROUGH IDLE, CLATTER, STALL AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P1223. *TT Bulletin Number: 00778A BUSINESS TRIP AND/OR PERSONAL TRIP ODOMETER INOPERATIVE. SIT BULLETIN 1460572. *TT Bulletin Number: 00786 BUZZ NOISE AND VIRBATION IN THE ACCELERATOR PEDAL AT APPROX. 10 MPH ON START UP. *MJ Bulletin Number: 00823A POWER STEERING FLUID LEAKING AT HYDRAULIC BRAKE BOOSTER. *TT Bulletin Number: 00837 ALLISON LCT1000 OVERDRIVE DISABLE LAMP INOPERATIVE AFTER INSTALLATION OF INSTRUMENT PANEL (IP). *TT Bulletin Number: 00844 FRONT WINDSHIELD WIPER ARM DOES NOT REMAIN UPRIGHT POSITION AS IT DID ON PRIOR MODELS AND AS A RESULT, CUSTOMER MAY INADVERTENTLY BRAKE THE WIPER ARM TRYING TO EXTEND THE BLADE. *MJ Bulletin Number: 00856 ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. *TT Bulletin Number: 00872A OIL PAN OR OIL COOLER LINE LEAK ON GEN III V-8 ENGINES EQUIPPED WITH AN OIL COOLER. *TT Bulletin Number: 00908C 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. THESE ARE C/K MODELS. *TT Bulletin Number: 00908D 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. *TT *MJ Bulletin Number: 00938B ALLISON LCT1000 REPEAT TRANSMISSION CONTROL MODULE (TCM) FAILURES WITH POSSIBLE MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS). *TT Bulletin Number: 00968A 6.6L LB7 LLY DIESEL ENGINE WITH ROUGH, UNSTABLE, LOW IDLE SPEED OR STALL. *TT Bulletin Number: 00993 OUTSIDE REARVIEW MIRROR GLASS MAY CRACK. *TT Bulletin Number: 010310010 INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. *KB Bulletin Number: 010310010C INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. BULLETIN 01-03-10-010B NOT RECEIVED. *TT Bulletin Number: 01060A ROOF BEACON SWITCH LEFT ON CAUSING BATTERY DRAW. GMC GMT 800. *MJ 2005 MODELS ADDED. *TT Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01119A ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT Bulletin Number: 01129A ALLISON LCT1000 SERVICEABILITY. *TT Bulletin Number: 01159A OUTSIDE REARVIEW MIRRORS MEMORY OPERATION. SIT BULLETIN 1404207. *TT Bulletin Number: 01188A UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *TT Bulletin Number: 01217B ALLISON LCT1000 DIAGNOSTIC TROUBLE CODES (DTC) P1711, P0872 AFTER COMPLETING REPAIRS. *MJ Bulletin Number: 01222A REPEAT REAR AXLE HUB SEAL LEAK. *TT Bulletin Number: 01242A 6.6L LB7 LLY DIESEL ENGINE DRIVE BELT CHIRPING ON SHUT DOWN. SIT BULLETIN 1460352. *TT Bulletin Number: 01250C BATTERY OR CHARGE INDICATOR LIGHT REMAINS ON FOR UP TO 30 SECONDS AFTER A COLD START AND ENGINE RUNNING. *TT Bulletin Number: 01267A SERVICE 4WD LIGHT ON, THE 4WD IS INOPERATIVE AND NO CODES BESIDES U1000 CODES. SERVICE VME. *TT Bulletin Number: 01267B SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. SERVICE VME. *TT Bulletin Number: 01267F SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES OR C0550. *MJ Bulletin Number: 01275C SOME OWNERS OF 03 G-VANS OR 04 C/K TRUCKS DRIVING AT HIGH ALTITUDE WITH WARM AMBIENT TEMPERATURES MAY COMPLAIN OF A STALL AND OR LACK OF POWER OR RUNNING ROUGH CONDITION UNTIL THE VEHICLE COOLS DOWN. *TT Bulletin Number: 01292004 BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT Bulletin Number: 01329 2004 NEW MODEL PRODUCT CHANGES. SERVICE VME. *TT Bulletin Number: 01330 ALLISON LCT1000 BUZZ, MOAN NOISE AT 1400 RPM WITH THE 8.1 L18 GAS ENGINE. *TT Bulletin Number: 01332 DIC MESSAGE THAT THE FUEL CAP IS NOT ON TIGHT. SERVICE VME. *TT Bulletin Number: 01332A TIGHTEN FUEL CAP MESSAGE ON THE DIC. SIT BULLETIN 1411567. *TT Bulletin Number: 01339 HVAC BLOWER MOTOR FAN STAYS ON IN THE HIGH BLOWER POSITION. SERVICE VME. *TT Bulletin Number: 01343 ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 AND NO COMMUNICATION WITH THE TECH 2. *TT Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01390 XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. *TT Bulletin Number: 01400 6.6L DURAMAX LB7 ENGINES WITH TURBOCHARGER SYSTEM WHINE NOISE. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01470 ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. *TT Bulletin Number: 01473 ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 UNABLE TO COMMUNICATE WITH THE TRANSMISSION CONTROL MODULE (TCM) USING THE TECH 2. *TT Bulletin Number: 01483 VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT Bulletin Number: 01485 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01485A TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. *TT Bulletin Number: 01485B TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01493 ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE WITH P0721, P0731, P0732, P0733, P0734, P0743, P0746, P0747, P0776, P0777, P1720, P1721, P1723 AND P1724. *TT Bulletin Number: 01495 DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS. SERVICE VME. LB7 6.6L ENGINE. SIT BULLETIN 1401353. VARIOUS MODELS INCLUDING 2003 AND 2004 GMC C4500 AND 5500 TRUCKS. *TT Bulletin Number: 01496 6.6L LB7 DURAMAX DIESEL TURBOCHARGER NOISES OR FUEL ECONOMY COMPLAINT. SERVICE VME. SIT BULLETIN 1401355. *TT Bulletin Number: 01499 2004 6.6L DURAMAX LB7 ENGINES WITH EXTENDED CRANK DURING HOT ENGINE RESTART. DIAGNOSTIC TROUBLE CODE (DTC) P0193 MAY OR MAY NOT BE SET. SIT BULLETIN 1402202. *TT Bulletin Number: 01512 6.6 LITER DURAMAX DIESEL ENGINE FUEL KNOCK NOISE. VARIOUS MODELS INCLUDING THE 2004 GMC C4500 AND C5500. SIT BULLETIN 1406247. *TT Bulletin Number: 01516 SQUEAK NOISE EMANATING FROM THE FRONT SHOCK AREA. SIT BULLETIN 1404925. *TT Bulletin Number: 01531 EXHAUST MOAN VIBRATION. SIT BULLETIN 1408514. *TT Bulletin Number: 01555 D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. *TT Bulletin Number: 01561 SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT Bulletin Number: 01564 INSIDE REARVIEW MIRROR COMPASS INOPERATIVE. SERVICE VME. SIT BULLETIN 1411219. *TT Bulletin Number: 01567 QUADRASTEER SERVICE UPDATE. SIT BULLETIN 1411394. *TT Bulletin Number: 01568 HARD TO FILL FUEL TANK AT HIGH VOLUME DIESEL PUMPS. SIT BULLETIN 1411583. *TT Bulletin Number: 01586 8.1L CHANGES IN HEADS, BOLTS AND GASKET FOR FOR 2004 1/2 ENGINES. VARIOUS MODELS INCLUDING THE CHEVROLET AND GMC 2500HD/3500 MY2001-2004 AND 2001, 2002, AND 2003 GMT 560. *MJ Bulletin Number: 01588 CHANGE IN GAS CAP TETHER ATTACHMENT POINT. SERVICE VME. SIT BULLETIN 1414321. *TT Bulletin Number: 01588A FUEL CAP TETHER STRAP TOO SHORT. *TT Bulletin Number: 01592 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT Bulletin Number: 01601 WINDSHIELD WIPER ARM LOOSE.*MR Bulletin Number: 01619 6.6 LLY ENGINE GLOW PLUGS ARE NOT INTERCHANGEABLE WITH THE CURRENT 6.6 LB7 GLOW PLUGS.*MR Bulletin Number: 01622 SECONDARY SUNSHADE VISOR ELIMINATION.*MR Bulletin Number: 01624 GEN III ENGINES WITH MAF (MASS AIRFLOW) SENSOR CODE P0101. *TT Bulletin Number: 01634 INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. *TT Bulletin Number: 01640 ELECTRONIC BRAKE CONTROL MODULE PART RESTRICTION.*MR *MJ Bulletin Number: 01654 SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01678 6.6 LLY DURAMAX DIESEL ENGINES HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION AFTER A REPAIR. *TT Bulletin Number: 01698 WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. *TT Bulletin Number: 01701 4.8 5.3 LM4 LM7 LR4 ENGINE - WITH O2 SENSOR CODES P0135, P0141, P0155, P0161. SIT BULLETIN 1452753. *TT Bulletin Number: 01704 PROGRAMMING CONTROL HEADS - HVAC AC. *TT Bulletin Number: 01712 LEFT FRONT OF VEHICLE SITS LOW. SIT BULLETIN 1454860. *TT Bulletin Number: 01714 THE 4L60E/4L65E AUTOMATIC TRANSMISSION MAY EXPERIENCE A LEAK, INOPERATIVE/SLIPPING IN 2ND, 3RD AND 4TH GEARS OR NO MOVEMENT (NO FORWARD OR REVERSE) DUE TO EXCESS FLUID LOSS. SIT BULLETIN 1455088. *TT Bulletin Number: 01716 ALLISON LCT1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. SIT BULLETIN 1455451. *TT Bulletin Number: 01717 6.6L LB7 ENGINE - FUEL RAIL PRESSURE REGULATOR HARNESS CONNECTOR SERVICING. *TT Bulletin Number: 01736 SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C0455. SIT BULLETIN 1459978. *TT Bulletin Number: 01737 POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. SIT BULLETIN 1460187. *TT Bulletin Number: 01737A POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. *TT Bulletin Number: 01747 LOCKING GAS CAP AVAILABILITY. *MR Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01761 FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE. SIT BULLETIN 1459166. *TT Bulletin Number: 01761B FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE OR REFUELING. *NM Bulletin Number: 01774 6.6L LB7 REPEAT ENGINE OIL LEAK (LEFT SIDE) #2 MAIN BEARING CROSS BOLT. *MR Bulletin Number: 01790 REAR QUARTER GLASS HINGE (LATCH) LOOSE. *MR Bulletin Number: 01791 REAR SEAT DOES NOT FOLD DOWN INTO THE STOWED POSITION.*MR Bulletin Number: 01822 FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. *MR Bulletin Number: 01824 6.6L LLY ENGINE - DIAGNOSTIC TROUBLE CODE (DTC) U0106 RESETS OR WILL NOT CLEAR. *MR Bulletin Number: 01845 NORMAL ENGINE OPERATING NOISE CHARACTERISTICS. *TT Bulletin Number: 01850 DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. *MR Bulletin Number: 01856 ALLISON LCT1000 WILL NOT SHIFT FROM PARK DUE TO ICE, SNOW OR MUD BUILD-UP ON SHIFT LINKAGE. *MR Bulletin Number: 01862 DRIVER PERSONALIZATION REGARDING MEMORY SEATS. *MR Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01864 RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT Bulletin Number: 01896 6.6 LLY DURAMAX DIESEL ENGINE TURBOCHARGER LEARN PROCEDURE. *MR Bulletin Number: 01897 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01901 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE (DTC) CO542. ALSO INCLUDING 2002, 2003 SIERRA DENALI. *MR Bulletin Number: 01919 REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT Bulletin Number: 01919A REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT Bulletin Number: 01924 FRONT LOWER CONTROL ARM CHANGE. *MR Bulletin Number: 01927 A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0380, P0621. *TT Bulletin Number: 01932 ALLISON LCT1000 DARK OR DISCOLORED TRANSMISSION FLUID WITH NO LOSS OF PERFORMANCE. *MR Bulletin Number: 01935 PRODUCT INFORMATION ON REAR SLIDER. *MR Bulletin Number: 01939 4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. *MR Bulletin Number: 01946 HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. *MR Bulletin Number: 01953 ABS AND RED BRAKE MALFUNCTION INDICATOR LIGHT ON WITH NO DIAGNOSTIC TROUBLE CODES. *MR Bulletin Number: 01955 PASSENGER DOOR MODULE LOCK UP.*MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 01966 INOPERATIVE AIR CONDITIONER SYSTEM OR LACK OF COOLING. *MR Bulletin Number: 01972 ERRATIC OIL PRESSURE GMT 610 OR GMT800 WITH CODES P0522 OR P0523. *TT 01972A REPLACED AND UPDATED 01/01/04. *SC Bulletin Number: 01977 ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TT Bulletin Number: 01989 6.6L LLY DIESEL ENGINE FUELINJECTOR COMPRESSION LEAK NOISE OR SOOT AROUND THE INJECTOR BODY.*MR Bulletin Number: 01999 DIAGNOSTIC TROUBLE CODE TIPS- LCT1000 TRANSMISSION. *MR Bulletin Number: 02007 POWER FOLDING MIRRORS WILL NOT FOLD INWARD.*MR Bulletin Number: 02013 COOLANT LEAK FROM HEAD CUP PLUGS ON GEN III ENGINES. *MR Bulletin Number: 020138007 POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. THIS SERVICE BULLETIN REPLACES 020138007A. *EH Bulletin Number: 020139007 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR Bulletin Number: 02029 INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. *MR Bulletin Number: 020307002 REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT Bulletin Number: 020421006C INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. *TT Bulletin Number: 02051 INTERMITTENT SERVICE ENGINE SOON (SES) LIGHT COMES ON AND CODE P0700 ALONG WITH DIAGNOSTIC TROUBLE CODE P0742 STORED. *TT Bulletin Number: 02052 NOISE COMING FROM INSTRUMENT PANEL CLUSTER OR TACHOMETER. *TT Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02055 ENGINE OIL IN THE TURBO CHARGE AIR COOLER PIPES AND HOSES. *TT Bulletin Number: 020601022C INFORMATION ON ENGINE TICKING. INCLUDING 2004 CHEVROLET KODIAK C45/C5500 SERIES AND 2004 GMC TOPKICK C4500/C5500 SERIES. *TT UPDATE. *TT Bulletin Number: 020601023C OIL LEAK AT COOLER TO ENGINE BLOCK MATING SURFACE. *EH Bulletin Number: 020605003C EXHAUST MOAN/VIBRATION. *TT UPDATE. *TT Bulletin Number: 02069 ALLISON LCT1000 RANGE INHIBIT AND/OR WILL NOT MOVE. *TT Bulletin Number: 020730004 NEW PRODUCT INFORMATION, GRADE BRAKE FEATURE OF ALLISON 1000 SERIES TRANSMISSION. *SLC THIS BULLETIN REPLACES 02-07-30-004. *TT Bulletin Number: 020730011 SLOW OR NO ENGAGEMENT OF AUTOMATIC TRANSMISSION NO START BLANK PRNDL DISPLAY FLASHING PRNDL DIAGNOSTIC TROUBLE CODE P0708 P0872 P0847 P0875 P1711 P1713 OR U1000 SET. THIS SERVICE BULLETIN REPLACES 020730011. *EH Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 020846010E PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. *TT UPDATE. *TT UPDATED *EH Bulletin Number: 02089 INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. SERVICE VME. *TT Bulletin Number: 02092 GURGLE NOISE MAY BE HEARD FROM THE ENGINE COOLANT COMPARTMENT ON TRUCKS BUILT WITH RPO HP2 PARALLEL HYBRID SYSTEM. *TT Bulletin Number: 020941002 AIR BAG LAMP ON, PASSENGER AIR BAG INDICATOR ALWAYS READS OFF, DIAGNOSTIC TROUBLE CODE (DTC) B0092 SET. *TT Bulletin Number: 02113 INTERMITTENT NO FORWARD OR REVERSE WITH POSSIBLY EITHER A FLASHING PRNDL DISPLAY OR A RANGE SHIFT INHIBITED MESSAGE. *TT Bulletin Number: 02116 HIGHWAY SPEED VIBRATION ON K2500HD 4WD VEHICLES EQUIPPED WITH A 4L80E AUTOMATIC TRANSMISSION. *TT Bulletin Number: 02172004 LATCH ON THE REAR QUARTER GLASS IS LOOSE OR HAS BECOME DETACHED FROM THE WINDOW GLASS. GM VOICEMAIL EXPRESS. *TT Bulletin Number: 030138015 HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. *TT Bulletin Number: 030138019 UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP Bulletin Number: 030139008 CHANGES IN AIR CONDITIONING COMPESSOR ON/OFF INSTRUMENT PANEL DISPLAY SYMBOL FROM 2003 TO 2004 MODEL YEAR AND SYNCHRONIZING THE DRIVER AND PASSENGER SET TEMPERATURES. *TT Bulletin Number: 030234001A INNER TIE ROD RELEASED FOR SERVICE. *TT Bulletin Number: 030308003 SQUEAK NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT Bulletin Number: 030309002 REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) *TT UPDATED 10/18/07. *NJ Bulletin Number: 030310002 USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH Bulletin Number: 030310006 REFERENCE GUIDE FOR THE TECHNICIAN TO UPGRADE A VEHICLE FROM FACTORY WHEELS AND TIRES TO 20 INCH WHEELS AND TIRES, WHICH ARE AVAILABLE THROUGH GMSPO. *TT Bulletin Number: 030419001A USE OF SYNTHETIC FRONT AXLE LUBRICANT FOR 4WD VEHICLES SOLD IN COLD WEATHER CLIMATES. *TT THIS BULLETIN REPLACED PREVIOUS BULLETIN DATED 10/01/2003. *TT Bulletin Number: 030525007 ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). *TT UPDATED 10/23/09. *PE Bulletin Number: 030601023 HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). *TT Bulletin Number: 030603001A STARTER CRANKS AFTER KEY IS RELEASED (NORMAL CONDITION). *TT Bulletin Number: 030603007 AVAILABILITY OF STARTER MOTOR SOLENOID IF DAMAGED DURING SERVICE. 2004 CHEVROLET KODIAK C4500/5500 AND GMC TOPKICK C4500/5500 INCLUDED. *TT Bulletin Number: 030603008 AVOIDING OIL LEVEL SENSOR HARNESS DAMAGE DURING LOWER OIL PAN INSTALLATION. *TT Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604036 INFORMATION ON SERVICING FUEL INJECTORS TO AVOID CONTAMINATION. *EH UPDATED 03-19-07. *KB Bulletin Number: 030604045 REVISED DIAGNOSTIC TROUBLE CODE (DTC) P0093 OR DTC P1093 DIAGNOSTIC TABLES. *TT Bulletin Number: 030604046 REVISED ENGINE CRANKS BUT DOES NOT RUN DIAGNOSTIC. *TT Bulletin Number: 030604047 REVISED FUEL SYSTEM DIAGNOSIS-HIGH PRESSURE SIDE. *TT Bulletin Number: 030604048 REVISED FUEL SYSTEM DIAGNOSIS CAB CHASSIS. *TT Bulletin Number: 030604049 REVISED FUEL SYSTEM DIAGNOSIS PICKUP. *TT Bulletin Number: 030604053 REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (MANUAL TRANSMISSION). *TT Bulletin Number: 030604054 REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (AUTOMATIC TRANSMISSION). VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK AND GMC TOPKICK. *TT Bulletin Number: 030604060 INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Bulletin Number: 030605008B ADVANCE SERVICE INFORMATION - EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *TT BULLETIN 03-06-05-008, DATED 11/01/2003 REPLACED. *TT Bulletin Number: 030693001 DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. *KB Bulletin Number: 030693001A DIAGNOSTIC INFORMATION FOR TURBO FAILURE DUE TO LACK OF OIL OR REPEAT TURBO FAILURES. *TT Bulletin Number: 030730031D TRANSMISSION LEAKS, SLIPS, VEHICLE WILL NOT MOVE. *TT Bulletin Number: 030730044 INFORMATION ON ALLISON TRANSMISSION SERVICE REPAIRS - FULL SERVICE OF INTERNAL COMPONENTS. *TT Bulletin Number: 030730053 ALLISON AUTOMATIC TRANSMISSION VALVE BODY HARDWARE CHANGES. *TT Bulletin Number: 030730054 TRANSMISSION FLUID LEAKS OUT OF VENT WHEN TRUCK IS STARTED AFTER A COLD SOAK. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 030730057 TRANSMISSION FLUID LEAK FROM FRONT OF TRANSMISSION - TORQUE CONVERTER HOUSING/PUMP AREA. 2500/3500 SERIES MODELS. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 030850014 INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MOD Bulletin Number: 030852005 DIAGNOSTIC INFORMATION FOR REPLACEMENT REMOTE KEYLESS ENTRY (RKE) TRANSMITTER INOPERATIVE - UNABLE TO SYNCHRONIZE. *TT Bulletin Number: 030861002B SNAP/POPPING TYPE NOISE COMING FROM FRONT OF VEHICLE. *TT 03-08-61-002B, DATED 05/01/2004 REPLACED. *TT Bulletin Number: 030864010 OUTSIDE REARVIEW MIRRORS MAY BLOW IN AT HIGHWAY SPEEDS OR POWER FOLDING FEATURE APPEARS INOPERATIVE. ALSO TO INCLUDE 2005 MODELS. *TT Bulletin Number: 030864022 INFORMATION ON REMOVING THE FRONT DOOR TRIM PANEL DURING SWITCH REMOVAL TO AVOID BREAKAGE. *TT Bulletin Number: 030864028 AVAILABILITY OF REPLACEMENT PARTS FOR WIDE LOAD OUTSIDE REARVIEW MIRRORS. *TT Bulletin Number: 030864029 INFORMATION ON REMOVING FRONT DOOR TRIM PANEL TO AVOID BREAKAGE. *TT Bulletin Number: 030864037A FRONT POWER WINDOW NOISY OR INOPERATIVE. THIS SERVICE BULLETIN REPLACES 030864037A. SEE TSB ID # 10005594 FOR ORIGINAL. *EH Bulletin Number: 03102005 STEERING GEAR WHISTLE NOISE ON TURNS. *EH Bulletin Number: 03122004 PLEASE STOP THE DELIVERY DUE TO THE LIMITATIONS OF THE GM ADMINISTRATIVE MESSAGE SYSTEM. *TT Bulletin Number: 04007A TAILGATE SUPPORT CABLE. RECALL 04007A. GM PARTS BULLETINS & INFORMATION. *TT UPDATED *EH Bulletin Number: 040089020A PRE-DELIVERY AND SERVICE GUIDE - PARALLEL HYBRID TRUCK. *TT UPDATED *EH Bulletin Number: 040138008 HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH Bulletin Number: 040138010 DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Bulletin Number: 040138013 HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH Bulletin Number: 040138014 HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH Bulletin Number: 040139009 HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT Bulletin Number: 04019 4L80E / 4L85E TRANSMISSION MAY HAVE A CONDITION IN WHICH THE TRANSMISSION OVERDRIVE GEAR SET MAY FAIL DUE TO INADEQUATE LUBRICATION AS A RESULT OF A TRANSMISSION CASTING CHANGE. CUSTOMER SATISFACTION PROGRAM BULLETIN. ALSO TO INCLUDE 2004 Bulletin Number: 040232001 RELEASE OF STEERING GEAR STUB SHAFT BEARING KIT FOR SERVICE. *TT UPDATED 08-15-07. *KB UPDATED 10/09/07. *NJ Bulletin Number: 04039 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL POLICY ADJUSTMENT - INJECTORS - REPLACE. *MJ UPDATED 2/21/08. *NJ CSC LETTER WAS RECEIVED. UPDATED 3/5/10. *PE Bulletin Number: 040495001 REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT Bulletin Number: 040523001A LOW BRAKE PEDAL, RED BRAKE LIGHT ON, BRAKE SYSTEM WARNING MESSAGE ON. *TT UPDATED *EH Bulletin Number: 040523005 AVAILABILITY OF REAR WHEEL MUD FLAPS TO REDUCE DEBRIS BUILD-UP ON REAR BRAKE CALIPERS AND/OR REAR WHEELS. *TT Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040525002B ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. *TT UPDATE. *TT Bulletin Number: 040525005A ANTILOCK BRAKE SYSTEM LIGHT ON SERVICE BRAKE SYSTEM MESSAGE ON DRIVER INFORMATION CENTER. *EH UPDATED *EH Bulletin Number: 04056 20 INCH PLUS SIZE WHEEL RESTRICTION - SUPPLEMENT TO ACCESSORIES BULLETIN ACC04-056. GM VOICEMAIL EXPRESS. *TT Bulletin Number: 040601012 RATTLE OR CRACKLING NOISE FROM ENGINE COMPARTMENT. *EH UPDATED 03-07-06. *KB Bulletin Number: 040601018 INFORMATION ON REVISED DESIGN OF INTAKE GASKET AND RELATED BOLTS FOR 2004 MID-YEAR ENHANCEMENT AND PRIOR YEAR SERVICE USAGE. *TT Bulletin Number: 040601020 ENGINE OIL LEAK NEAR OIL FILTER. *TT Bulletin Number: 040602006 ENGINE OVERHEATING. *TT Bulletin Number: 040603001 INCORRECT AMP CODE GENERATOR. *EH Bulletin Number: 040603002 DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH Bulletin Number: 040604001 VARIOUS INTERMITTENT DRIVEABILITY CONDITIONS - HESITATION, LACK OF POWER, ETC. *TT Bulletin Number: 040604007 SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT Bulletin Number: 040604007A SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. THIS SERVICE BULLETIN REPLACES 040604007. *EH Bulletin Number: 040604007E SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT Bulletin Number: 040604032 PROPER METHOD TO SECURE FUEL CAP DURING REFUELING. *EH Bulletin Number: 040604043 UNABLE TO RESET ENGINE OIL LIFE MONITOR. *TT Bulletin Number: 040604065 ENGINEERING INVESTIGATION (EI #04073) HIGH, LOW OR ERRATIC OIL PRESSURE GAUGE READING SETTING DIAGNOSTIC TROUBLE CODES P0522 AND/OR P0523. 2004 ISUZU W4 ALSO INCLUDED. *TT UPDATE. *TT Bulletin Number: 040604070 INFORMATION ON THE REVISED FUEL FILTER FOR THE 6.6L DURAMAX DIESEL. *TT Bulletin Number: 040731001 REVISED CLUTCH PRESSURE PLATE ADJUSTMENT. *TT Bulletin Number: 040731006 EXCESSIVE SHIFTER AND/OR ENGINE VIBRATION, BEARING GROWL AND/OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING CLUTCH PEDAL. *TT Bulletin Number: 040848003 WINDRUSH AROUND WINDSHIELD. *TT Bulletin Number: 040849007 PERSONAL TRIP BUSINESS TRIP FEATURE MUST BE ON FOR TRIP ODOMETER TO ACCUMULATE. *EH Bulletin Number: 040849019 CRANKS BUT NO START, STALL, INACCURATE/INCORRECT FUEL GAUGE READING, NO FUEL, VEHICLE IS OUT OF FUEL AND FUEL GAUGE READS ABOVE EMPTY. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN NUMBER 04-08-49-019. *TT Bulletin Number: 040850003 ENABLING MEMORY SEAT FEATURE VIA DIC IF FEATURE APPEARS INOPERATIVE. *EH Bulletin Number: 040850007 SERVICE INFORMATION FOR FRONT HEATED SEAT INOPERATIVE/COLD. *MJ Bulletin Number: 040850016B MEMORY SEAT MAY NOT RETURN TO REQUESTED POSITION. *EH Bulletin Number: 040852005 REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. *TT Bulletin Number: 040864003 POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. *TT UPDATED *EH Bulletin Number: 040941003 PROPER USE OF LABOR OPERATION CODE WHEN DIAGNOSIS LEADS TO SIR PASSENGER PRESENCE SYSTEM REPLACEMENT. *TT Bulletin Number: 04222004 RATTLE TYPE NOISE DUE TO A CRACKED FLEX PLATE. GM VOICEMAIL EXPRESS. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 050090001 INFORMATION ON THE PROPER AIR FILTER FOR THE DURAMAX DIESEL. *EH Bulletin Number: 050138012 EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB Bulletin Number: 0502118001 QUADRASTEER INTERMITTENT SERVICE 4-WHEEL STEER MESSAGE. *TT Bulletin Number: 0502118002 DIAGNOSTIC TROUBLE CODE C0455, SERVICE REAR WHEEL STEERING, SYSTEM JUMPS FROM 4-WHEEL STEER TO 2-WHEEL STEER. *TT Bulletin Number: 050232008 GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Bulletin Number: 050310005 HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. *TT Bulletin Number: 05-04-21-003 SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. *TT UPDATED 10/05/07. *NJ INSPECT WIRING HARNESS TO TRANSFER CASE SPEED SENSORS, REPLACE WIRING HARNESS. UPDATED 7/18/08 *PE Bulletin Number: 050601014 OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Bulletin Number: 050601034 ENGINE OIL LEAK AT REAR COVER ASSEMBLY AREA. *TT Bulletin Number: 050603001 REVISED ENGINE ELECTRICAL AND AUTOMATIC TRANSMISSION - 4L60E/4L65E SUBSECTIONS - NEW CAUTION STATEMENTS ADDED. *TT Bulletin Number: 050604008 DIAGNOSTIC TROUBLE CODE (DTC) P1172 OR P2636, FUEL GAUGE READS EMPTY, SERVICE ENGINE SOON (SES) LIGHT ON. *TT Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 050604023 REVISED DIAGNOSTIC TROUBLE CODE (DTC) P2563. *TT Bulletin Number: 050604024 REVISED DIAGNOSTIC TROUBLE CODE (DTC) P1172 AND DTC P2636. *TT Bulletin Number: 050604025 REVISED DIAGNOSTIC TROUBLE CODE (DTC) U2104. *TT Bulletin Number: 050604029 FLEXIBLE FUEL (RPO L59) ROUGH IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP DIAGNOSTIC TROUBLE CODE P0300. *TT Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-06-04-047 SERVICE ENGINE SOON (SES) LIGHT ON WITH REDUCTION IN ENGINE POWER, DIAGNOSTIC TROUBLE CODES P0202 AND P2146 OR P0207 AND P2149 SET. *TT ADD DTC P1294. INSTALL REVISED 90 DEGREE INJECTOR CONNECTOR WITH HARNESS SUPPORT BRACKET SERVI Bulletin Number: 050604063 LM7, L59 OR L33 ENGINES WITH COLD START ROUGH OR INCORRECT IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP (MIL) OR FLASHING REQUIRING O2 SENSOR REPLACEMENT. *TT Bulletin Number: 050604077 LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK Bulletin Number: 050730002 NEW ESSENTIAL TOOL J 45096 23 AUTOMATIC TRANSMISSION OIL COOLER LINE ADAPTER FOR ALLISON TRANSMISSION. *EH Bulletin Number: 050730013 4L60-E/4L65-E AUTOMATIC TRANSMISSION SECOND GEAR START, LACK/LOSS OF POWER WHEN ACCELERATING FROM A STOP. *TT Bulletin Number: 050730017 4L60-E/4L65-E AUTOMATIC TRANSMISSION/TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION. *TT Bulletin Number: 0508132001 ACCESSORY POWER OUTLET (APO) TURNS OFF AUTOMATICALLY - PARALLEL HYBRID TRUCK (RPO HP2). *TT Bulletin Number: 050846006A INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT Bulletin Number: 050849026 LOW OIL PRESSURE MESSAGE DISPLAY AND CHIMES ACTIVATED WHILE DRIVING FOLLOWING HYBRID (HP2) LM7 ENGINE AUTO-START (REPROGRAM THE PCM). *TS Bulletin Number: 050850008 INTERMITTENT HEATED SEATS INOPERATIVE, DIAGNOSTIC TROUBLE CODE B3941 SET. *TT Bulletin Number: 050850012 UNWANTED/LOOSE SEAT MOVEMENT. *TT Bulletin Number: 0509610018 ACCESSORY DRIVE BELT CHIRP, SQUEAL, OR SQUEAK TYPE NOISE AT COLD IDLE. *TT Bulletin Number: 05546 PROGRAM BULLETIN (CUSTOMER SATISFACTION PROGRAM)-15,000 MILE (24,000 KM) FUEL FILTER CHANGE. 2002 CHEVROLET KODIAK AND 2001-2002 GMC TOPKICK. *SC Bulletin Number: 060232001 INCREASED STEERING AND BRAKE EFFORT. *TT Bulletin Number: 060308002 REVISED UPPER CONTROL ARM REPLACEMENT. *TT Bulletin Number: 06-03-09-004H This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle. Bulletin Number: 060417002 REAR DRIVE AXLE WHINE NOISE (REPLACE SLIP YOKE ASSEMBLY). *KB Bulletin Number: 060601003 INFORMATION ON LONGER MAIN BEARING CAP BOLTS REQUIRED FOR CERTAIN 2001-2006 LB7, LLY, LBZ DURAMAX DIESEL ENGINES. *TT Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060604026 INTERMITTENT SES/MIL LAMP ILLUMINATED, REDUCED ENGINE POWER, FUEL INJECTOR DRIVER CIRCUIT. DTC'S P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208. CYLINDER BANK SHUT DOWN DTC'S P2146, OR P2149. *KB Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07057 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - ENGINE GLOW PLUG ON CERTAIN VEHICLES WITH 6.6L DIESEL V8 (RPO LB7 - VIN 1) ENGINE & CALIFORNIA EMISSIONS (YF5/NE1) OR CLEAN FUEL EMIS Bulletin Number: 070601009 DIESEL ENGINE CYLINDER HEAD GASKET MISSING THICKNESS GRADE MARKINGS. *KB Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07187 CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTRUMENT PANEL CLUSTER GAUGE NEEDLE FUNCTION MAY CAUSE INACCURATE READINGS ON SOME 2003-2004 CADILLAC, CHEVROLET, AND GMC VEHICLES. *NJ UPDATED 2/5 Bulletin Number: 07187A CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES COULD DEVELOP A CONDITION WHERE ONE OR MORE OF THE INSTRUMENT PANEL GAUGE NEEDLES MAY STICK, FLUTTER, OR BECOME INOPERATIVE. CSC LETTER Bulletin Number: 080403 THIS VME MESSAGE APPLIES TO THE VALVE BODY FOR THE ALLISON SERIES 1000 TRANSMISSION REVISED FOR THE 2004 MODEL YEAR TO ADD MODULATED MAIN PRESSURE CONTROL. THIS REVISION WILL PROVIDE ADDITIONAL TRANSMISSION OIL COOLER FLOW AND REDUCE PUMP Bulletin Number: 08-07-30-015 DIAGNOSTIC INFORMATION ON MN8, MT1 SES/MIL ILLUMINATED, DTC P0757, HARSH SHIFT, DELAYED 2-3 SHIFT, 2-3 SHIFT FLARE, NO THIRD GEAR, SLIPS IN THIRD GEAR OR REVERSE. *PE Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 08136 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON-BOARD DIAGNOSTICS (OBD)-FUEL LEVEL SENDER-REPROGRAM ENGINE CONTROL MODULE (ECM). CSC WAS RECEIVED. *PE Bulletin Number: 08242004 BEARING GROWL OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING THE CLUTCH PEDAL. *TT Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09132004 ROUGH IDLE WITH WHITE SMOKE AND HIGH BALANCE RATES. A 1700 1800 LIGHT THROTTLE COMBUSTION NOISE. PARKING LOT SURGE UNDER TEN MILES PER HOUR WITH ENGINE RPM AROUND 800 TO 1000 RPM. THIS ALSO INCLUDES 2004 3500 TRUCKS WITH 6.6 LITER DIESEL EN Bulletin Number: 10-00-89-017C GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10012003 BLUEHEAT COOLANT HEATER THERMO TOP C. WEBASTO. *MR Bulletin Number: 100803 EXCESSIVE DURAMAX TURBOCHARGER WHINE NOISE OR POSSIBLY A PERFORMANCE OR A FUEL ECONOMY COMPLAINT. GM VOICEMAIL LOG. THIS INCLUDES 2003-2004 4500 AND 5500 TRUCKS. *TT Bulletin Number: 100803 THE ENGINE DIAGNOSTIC FUEL LEAKS INSIDE OF THE ENGINE. GM VOICEMAIL LOG. THIS INCLUDES 2000 - 2004 CHEVROAND GMC C4500 AND 5500 TRUCKS. *TT Bulletin Number: 100903 DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS REVISITED. GM VOICEMAIL LOG. THIS INCLUDES C4500 AND 5500 TRUCKS. *TT Bulletin Number: 10192004 20 INCH PLUS WHEELS ARE NO LONGER TO BE INSTALLED ON THIS BODY STYLE. *EH Bulletin Number: 10292004 THIS IS IN REGARDS TO THE UNNECESSARY CHANGING OF TURBOCHARGERS DUE TO OIL SEEPAGE. *TT Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11062003 AIRFLOW SENSOR PROBLEM. *EH Bulletin Number: 1146 STOP DELIVERY ORDER ON CERTAIN VEHICLES WITH 4L80E OR 4L8E AUTOMATIC TRANSMISSION. THIS ALSO INCLUDES 2004 GMC, CHEVROLET W-MEDIUM DUTY AND ISUZU W SERIES. *TT Bulletin Number: 1148 STOP DELIVERY ORDER (CHEVROLET BAC 113611-114593). *MR Bulletin Number: 1158 STOP DELIVERY ORDER INSPECTION CLAIM SUBMISSION. ALSO INCLUDING 2004 ISUZU W-SERIES. *MR Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 1530076 VEHICLES AND HUMMER H2 WITH A HIGH ALTITUDE STALL. *MJ Bulletin Number: 1531156 PARTS SHOWING NO STOCK OR NOT AVAILABLE. *MJ Bulletin Number: 3000 SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. *MJ Bulletin Number: 3000A REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ Bulletin Number: 3001 NO COMMUNICATION WITH ANY MODULES, MULTIPE U-DIAGNOSTIC TROUBLE CODES (DTCS), INSTRUMENT PANEL CLUSTER (IPC) WARNING INDICATORS. 03-04 CHEVROLET ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 GMC ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 Bulletin Number: 3001 THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3002 SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. *MJ Bulletin Number: 3004 4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. *MJ Bulletin Number: 3009 SUSPENSION VIBRATION OR FRAME BEAMING AT 40 - 60 MPH. *KB UPDATED 8/25/08. *PE Bulletin Number: 3009A SUSPENSION VIBRATION OR FRAME BEAMING AT 40 -60 MPH. *MJ Bulletin Number: 3010 GLOW PLUG CONTROL MODULE LOSS OF COMMUNICATION, POSSIBLE DIAGNOSTIC TROUBLE CODE (DTC) U0106 SET, AND DTC WILL NOT CLEAR. *TT Bulletin Number: 3011 REPEAT ENGINE OIL LEAK AT MAIN BEARING SIDE BOLT. *TT Bulletin Number: 3011 WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT Bulletin Number: 3011B ENGINE OIL LEAK AT MAIN BERING SIDE BOLT. *EH Bulletin Number: 3014 FUEL SENDER INFORMATION ON TRUCKS WITH 6.6L DIESEL. *TT Bulletin Number: 3015 6.0L LQ4 VIN U ENGINE RESTRICTION. *TT Bulletin Number: 3015 WHEEL ALIGNMENT SPECS FOR SPRING SPECIAL AND TEXAS TRUCK. *TT Bulletin Number: 3018 ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ Bulletin Number: 3022A 04 FULL SIZE TRUCKS AND UTILITIES WITH VIN G, N, T, V AND U ENGINES MAY HAVE A HIGH ALTITUDE, HIGH AMBIENT TEMPERATURE STALL. *TT Bulletin Number: 3025 04 MODEL YEAR 4.8.5.3.7.6.0 GEN III ENGINE PISTON PIN INFORMATION. *MJ Bulletin Number: 3028 REPLACEMENT TAILGATE CABLES BIND AT SHOULDER BOLT. *MJ Bulletin Number: 3038 ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. *TT Bulletin Number: 3039 AUTO VOLUME INOPERATIVE AFTER IGNITION KEY IS CYCLED. VARIOUS MODELS INCLUDING 03-04 CADILLAC ALL FULL SIZE UTILITIES. *TT Bulletin Number: 3044 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION. *TT Bulletin Number: 3045 VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT Bulletin Number: 3048 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. *TT Bulletin Number: 3048A SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT Bulletin Number: 3050A 02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. *TT Bulletin Number: 3051 CRUISE CONTROL AND/OR THE POWER TAKE OFF UNIT (PTO) MAY BE INOPERATIVE. *TT Bulletin Number: 3054 REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. *TT Bulletin Number: 3055 SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT Bulletin Number: 30559 ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE P1711, P0872 AFTER COMPLETING REPAIRS. *TT Bulletin Number: 3056 CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Bulletin Number: 3057 INTERMITTENT CONCERN OF THE SERVICE 4 WHEEL STEER MESSAGE BEING DISPLAYED ON THE DIC. *TT Bulletin Number: 3057 SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE C0455. *EH Bulletin Number: 3061 DTC C0327 WITH OR WITHOUT ADDITIONAL DTC'S SETTING. WITH FOUR WHEEL DRIVE (4WD) ONLY. *NJ Bulletin Number: 3061C DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT Bulletin Number: 3062 ADDITIONAL PART NUMBERS FOR BULLETIN 02-01-38-007B. *TT Bulletin Number: 3063 PERFORMANCE PACKAGE RPO PCX. *TT Bulletin Number: 3067 TINNY RATTLE TYPE NOISE FROM THE ROOF AT HIGHWAY SPEEDS. *TT Bulletin Number: 3068 OIL SEEPAGE FROM TURBO AIR CHARGE COOLER HOSES OR HOSE BLOWING OFF DURING ACCELERATION. POSSIBLE DIAGNOSTIC TROUBLE CODE P0299. *TT UPDATED 04-24-07. *KB Bulletin Number: 3068B TURBO AIR CHARGE COOLER HOSES OIL SEEPAGE OR BLOWS OFF ON ACCELERATION. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. *EH Bulletin Number: 3072 THE ENGINE COOLANT TEMPERATURE OR INTAKE AIR TEMPERATURE SENSOR MAY READ -40 DEGREES WHEN MONITORED WITH TECH 2. *TT Bulletin Number: 3073 DOWNHILL CRUISE CONTROL SURGE. *TT Bulletin Number: 3075 BLOWN MBEC 1 OR LBEC 1 FUSE. *KB Bulletin Number: 3075B BLOWN MBEC 1 OR LBEC 1 FUSE. *TT Bulletin Number: 3076 REPEAT HVAC BLOWER MOTOR FAILURE. *TT Bulletin Number: 3078 GREASE LEAK FROM FRONT HUB BEARING. *TT UPDATE. *TT Bulletin Number: 3078 SOME 2004 FULL SIZE TRUCKS AND UTILITIES MAY EXPERIENCE A DIAGNOSTIC TROUBLE CODE P0442. *TT Bulletin Number: 3083 M74 ALLISON LCT1000 PTO GEAR APPLICATIONS. *TT Bulletin Number: 3084 STARTER GRINDING NOISE DURING CRANKING ON VEHICLES EQUIPPED WITH THE ALLISON AUTOMATIC TRANSMISSION. *TT Bulletin Number: 3086 AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT Bulletin Number: 3086 WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. *TT Bulletin Number: 3087 CRANK NO START WITH NO CRANKING RPM SPARK OR INJECTOR PULSE. *TT Bulletin Number: 3087 UPDATED PART NUMBER FOR BULLETIN 04-08-49-019 STALL, INACCURATE/INCORRECT FUEL GAUGE READING. *TT Bulletin Number: 3089 RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. *TT Bulletin Number: 3089 SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT Bulletin Number: 3090 UNABLE TO PERFORM SET UP NEW ONSTAR ON VEHICLES WITH GEN 6.05 HARDWARE. *SC Bulletin Number: 3092 ALLISON LCT 1000 BUZZ NOISE FEEL ON TCC APPLY. *SC Bulletin Number: 3094 ALLISON LCT 1000 P1781 OR P0802 SETTING IN THE ELECTRONIC CONTROL MODULE. (2005 CHEVROLET KODIAK AND 2005 GMC TOP KICK) *SC Bulletin Number: 3095 ALLISON LCT 1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. *SC UPDATED *EH Bulletin Number: 3097 OIL PAN OR OIL COOLER LINE LEAK. *SC Bulletin Number: 3100 LOW POWER SERVICE ENGINE SOON/MALFUNCTION INDICATOR LIGHT ON DIAGNOSTIC TROUBLE CODE P0116 AND P0299. *SC Bulletin Number: 3100C SES LIGHT DUE TO DTC P0116. *TT Bulletin Number: 3101 ENGINE LOW SPEED ENGINE RPM SURGE. *SC Bulletin Number: 3105 PING, POP, SNAP OR CLICK NOISE FROM THE PROPELLER SHAFT. *TT Bulletin Number: 3105C PING, POP, SNAP, OR CLICK NOISE FROM THE PROPELLER SHAFT. *SC Bulletin Number: 3106 XM RADIO WAS WORKING PRIOR TO JULY 26, 2004 AND IT IS INOPERATIVE NOW. *JB Bulletin Number: 3107 P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. *SC Bulletin Number: 3109 ENGINEERING IS INVESTIGATING THE 04 6.6L LB7 INJECTORS FOR CONCERNS OF DTC P1093 AND HIGH RETURN LINE FLOW RATES. *SC Bulletin Number: 3110 ERRATIC OIL PRESSURE WITH DIAGNOSTIC TROUBLE CODE'S P0522 AND/OR P0523. *SC Bulletin Number: 3113 GEN 6 VEHICLES IN MOUNT AIRY, NC CANNOT CONNECT TO ONSTAR OR EMERGENCY SERVICES. *SC Bulletin Number: 3113 NO CONNECT. GEN 6 VEHICLES IN ASHE, ALLEGHANY, SURRY AND WILKES COUNTY, NC CANNOT CONNECT O ONSTAR OR EMERGENCY SERVICES. *TT Bulletin Number: 3119 ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC Bulletin Number: 3120 ONSTAR CENTER UNABLE TO PERFORM REMOTE DIAGNOSTIC. (2004-2005 CHEVROLET YUKON, 2005 CHEVROLET TRAILBLAZER, 2002, 2003, 2005 BUICK RAINIER, 2005 CHEVROLET EXPRESS VAN, AND 2005 CADILLAC SEVILLE) *SC Bulletin Number: 3121 6.6 LB7 ENGINE WITH A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE P0380 P0621. *SC Bulletin Number: 3121 EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC Bulletin Number: 3121 EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC Bulletin Number: 3128 ALL FULL SIZE TRUCKS PICK UP BOX SHEET METAL FRACTURE/DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *SC Bulletin Number: 3129A SMOKE, FUEL KNOCK, SURGING, AND HIGH INJECTOR BALANCE RATES. *TC TO INCLUDE 2005 CHEVROLET KODIAK AND GMC TOPKICK. *TT Bulletin Number: 3130 ALLISON LCT 1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TC Bulletin Number: 3134B SERVICE 4WD INDICATOR ILLUMINATED. *TC WITH DIAGNOSTIC TROUBLE CODE CO327. *TT Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3137 SERVICE 4WD LIGHT ON AND NO COMMUNICATION WITH TRANSFER CASE CONTROL MODULE. *EH Bulletin Number: 3138 ACCESSORY DRIVE BELT CHIRP NOISE AT COLD IDLE. *TC Bulletin Number: 3147 CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC Bulletin Number: 3149 FUEL PRESSURE REGULATOR CONNECTOR OR TERMINAL REPAIRS. *TT Bulletin Number: 3151 ALLISON LCT1000 TRANSMISSION HARD TO REMOVE FROM PARK. *TT Bulletin Number: 3155 NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, P0721 C0237 P0500 C0055. *TT Bulletin Number: 3155 SPEEDOMETER INOPERATIVE. *TC Bulletin Number: 3156 261 TRANSFER CASE DRIVELINES GROWL 1100-1200 RPM. *TT Bulletin Number: 3157 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC Bulletin Number: 3159 INSTRUMENT PANEL CLUSTER PARTS RESTRICTION. *TC Bulletin Number: 3160 GAS ENGINES EXHAUST BUZZ OR RATTLE NOISE. *TC Bulletin Number: 3161 ALLISON LCT1000 CLUNK NOISE ON START IN PARK. *EH Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3179 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW SUPPLEMENT TO 02-01-39-007A. *TT Bulletin Number: 3187 ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. *EH UPDATED 6/11/10. *PE Bulletin Number: 3188 SQUEAK NOISE FROM REAR LEAF SPRINGS. *EH Bulletin Number: 3190 UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *KB Bulletin Number: 3193 EXCESSIVE OIL CONSUMPTION. *EH Bulletin Number: 3204 COOLANT LEAK AT ENGINE MOUNT BOLT. *EH Bulletin Number: 3205 ALLISON LCT1000 PUMP SEPARATOR PLATE CHANGE DISREGARD ADDITIONAL VALVE. *TT Bulletin Number: 3208 CERTAIN 2004 6.6L LLY DURAMAX DIESEL ENGINES MAY HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION AFTER A REPAIR. *TT Bulletin Number: 3212A FUEL LEAKING FROM BODY OF INJECTOR. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. *EH Bulletin Number: 3225A 01-05 6.6 LLY LB7 DURAMAX DIESEL ENGINE AIR FILTER USAGE. *SC Bulletin Number: 3227 BROKEN #2 AND #7 INJECTOR CONNECTOR TERMINALS. THIS ALSO INCLUDES LLY 6.6 C2 C3 C4 C5 K2 K3 D4 D5 E4 E5. *EH Bulletin Number: 3227 TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB Bulletin Number: 3230 DIESEL OIL LEAK AT RIGHT REAR OF ENGINE. THIS INCLUDES LLY C2 C3 C4 C5 D4 D5 E4 E5 K2 K3 MODELS. *EH Bulletin Number: 3232 1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Bulletin Number: 3235 20 INCH WHEELS STOP SELL ON 1500 CREW CAB WITH 5'8' BED. *EH Bulletin Number: 3238C FUEL INJECTOR DRIVER CIRCUIT CODES P0201 THROUGH P0208. THIS ALSO INCLUDES 2004 2005 LLY C2 C3 C4 C5 E4 E5 D4 D5 K2 K3 MODELS. *EH UPDATED *EH Bulletin Number: 3239 LB7 ENGINE VIBRATION MISS OR RUNS ROUGH NO DIAGNOSTIC TROUBLE CODE. THIS ALSO INCLUDES LB7 C2 C3 C4 C5 D4 D5 E4 E5 K2 K3. *EH Bulletin Number: 3243 LEAK FROM THE VENT 4L80E/4L85E TRANSMISSION. *EH Bulletin Number: 3256A VEHICLE MAY BE BROUGHT IN FOR SERVICE ENGINE SOON (SES) OR MALFUNCTION INDICATOR LAMP (MIL) LIGHT ON. *TT Bulletin Number: 3258 6.6L LLY ENGINE OIL LEAK AT REAR HOUSING COVER BOLT. *TT Bulletin Number: 3259C 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT Bulletin Number: 3260 4L80E/4L85E HARSH SHIFT OR SLIP NO TCC APPLY. *TT Bulletin Number: 3267 DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. *SC Bulletin Number: 3272 DIESEL HESITATION OR THROTTLE DELAY. *SC Bulletin Number: 3276 4L80E OUTPUT CARRIER THRUST WASHER CHANGES. *TT Bulletin Number: 3282 ENGINE OVERHEAT ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT Bulletin Number: 3287B HEATED SEAT INOPERATIVE OR SHUT OFF IN 30 SECONDS. DIAGNOSTIC TROUBLE CODES B2435, B2440, B3606 AND/OR B1825 SET IN THE DRIVERS SEAT MODULE. *TT Bulletin Number: 3292 DIESEL ENGINE BALANCE RATES ALL SHOWING ZERO. *EH Bulletin Number: 3294 HIGHWAY SPEED VIBRATION ON SMOOTH SURFACE. *EH Bulletin Number: 3299 DIESEL OIL LEAK FROM PCV VENT TUBE. *EH Bulletin Number: 3300 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH Bulletin Number: 3300C APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT Bulletin Number: 3312 NO START, HARD START, LOSS OF POWER, OR WHITE SMOKE. *TT Bulletin Number: 3314 DURAMAX DIESEL ENGINE HARD START, NO START, STALL OF DIAGNOSTIC TROUBLE CODE P0093, P1093. *TT Bulletin Number: 3317 HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE Bulletin Number: 3322 INCORRECT O2 SENSORS AND WIRING HARNESS CAUSING HO2 SENSOR HEATER CIRCUIT CODES P0135 P0141 P0155 P0161. *TT Bulletin Number: 3328A SURGE AT IDLE OR 1100 TO 1400 RPM. *EH Bulletin Number: 3328B ENGINE RPM SURGE AT 1100 TO 1400 RPM. THIS CONDITION MAY BE NOTICED MORE WHEN TOWING. *TT Bulletin Number: 3340 LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB Bulletin Number: 3343 ENGINE OIL DIPSTICK UNSEATED OR OIL LEAK. *TT Bulletin Number: 3343 WHY THE CREW CAB SHORT BED (5 FOOT 8 INCH) IS NOT RECOMMENDED FOR FIFTH WHEEL TRAILERING. *TT Bulletin Number: 3346 THERE HAS BEEN A HIGH PERCENTAGE OF NO TROUBLE FOUND (NTF) 6.6 LLY ENGINE CONTROL MODULES (ECMS) BEING RETURNED TO THE WARRANTY PARTS CENTER. THE NO TROUBLE FOUND (NTF) ECMS ARE BEING REPLACED FOR A SPECIFIC LIST OF DIAGNOSTIC TROUBLE CODE Bulletin Number: 3348 NOISE, SERVICE ENGINE SOON (SES) LIGHT, OR LOW POWER. DEALER MAY FIND TURBINE (EXHAUST SIDE) WHEEL RUB DAMAGE, A BROKEN TURBINE SHAFT, OR TURBO BEARING CONCERN. *TT Bulletin Number: 3351 INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT Bulletin Number: 3352 SERVICE 4WD LIGHT ON WITH EITHER A VARIETY OF DIAGNOSTIC TROUBLE CODES OR NO COMMUNICATION WITH THE TRANSFER CASE CONTROL MODULE. *TT Bulletin Number: 3357 MALFUNCTION INDICATOR LIGHT IS ON AND THE VEHICLE HAS A CODE P0706. *TT Bulletin Number: 3364 REAR AXLE RETAINER BUTTON BREAKAGE. *EH Bulletin Number: 3373 SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Bulletin Number: 3375 ROUGH IDLE, SERVICE ENGINE SOON (SES)LIGHT, UNSTABLE IDLE, HESITATION, SURGE OR STALLING. WITH DIAGNOSTIC TROUBLE CODES P0300, P0335 OR P0336. *TT Bulletin Number: 3380 OIL LEAK FROM THE PCV VENT TUBE. *TT Bulletin Number: 3386 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT Bulletin Number: 3394 6.6 LLY INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MIL/SES LIGHT ON. *SC Bulletin Number: 3394C DURAMAX DIESEL INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MALFUNCTION INDICATOR LAMP (MIL) / SERVICE ENGINE SOON (SES) LIGHT ON. *TT Bulletin Number: 3400 ROUGH IDLE, FUEL KNOCK OR SMOKE WHILE DRIVING, COMBUSTION LEAK TYPE NOISE, OR A MISFIRE. 6.6 LLY INJECTOR KNOCK, HEAVY SMOKE DURING WARM UP CYCLE. *TT Bulletin Number: 3401 TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. *TT Bulletin Number: 3422 DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT Bulletin Number: 3422 INACCURATE OUTSIDE TEMPERATURE READING ON INSIDE REARVIEW MIRROR. *TT Bulletin Number: 3424 ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Bulletin Number: 3425 UNABLE TO PROGRAM TIRE SIZE IN EBCM/VSES. *KB Bulletin Number: 3427 ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT Bulletin Number: 3438A TCC SURGE AND/OR FLUID CONTAMINATION. *TT Bulletin Number: 3464 DOOR HINGE REPLACEMENT KIT. *TT Bulletin Number: 3491 HIGHWAY SPEED EXCESSIVE SMOKE AND FUEL KNOCK. *TT Bulletin Number: 3497 RANGE INHIBIT AND/OR WILL NOT MOVE. *TT Bulletin Number: 3499 STEERING IDLER ARM INSPECTION PROCEDURE. *TT Bulletin Number: 3504 HARD START HOT ONLY AFTER THE ENGINE HAS REACHED OPERATING TEMPERATURE AND THEN SHUT OFF. *TT Bulletin Number: 3525 SERVICE VMX - DURAMAX INJECTOR WIRING HARNESS SUPPORT BRACKET KIT. *TT Bulletin Number: 3526 INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. *TT Bulletin Number: 3545 BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. *TT Bulletin Number: 3556 HARD START OR EXTENDED CRANK TIME ON INITIAL COLD START WHEN USING ALCOHOL BLENDED FUELS. *SC Bulletin Number: 3562 BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *KB Bulletin Number: 3562A BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *TT *SC Bulletin Number: 3568 SERVICE BRAKE BOOSTER MESSAGE. *KB Bulletin Number: 3568A SERVICE BRAKE BOOSTER MESSAGE. *TT Bulletin Number: 3569 SERVICE VME - 8.6 INCH REAR AXLE WHICH EXHIBIT A GEAR WHINE CONDITION (UNTIL DECEMBER 23, 2005). *TT Bulletin Number: 3573 UNWANTED OPERATION OF REAR WINDOWS. *TT Bulletin Number: 3616 FUEL GAUGE INACCURATE/ DIAGNOSTIC TROUBLE CODE P0461 AND OR P2636/ TRANSFER PUMP WILL NOT SHUT OFF. *TT Bulletin Number: 3616 SERVICE VME - 2006 DURAMAX DIESEL ENGINE FUEL SYSTEM COMPONENTS ARE NOT INTERCHANGEABLE WITH EARLIER YEAR MODEL VEHICLES. *TT Bulletin Number: 3616A FUEL GAUGE INOPERATIVE OR INACCURATE, THE SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP ON, OR FRONT FUEL TANK IS OVER FILLED WITH FUEL, TO THE TOP OF THE FILLER CAP. *TT Bulletin Number: 3630 INACCURATE FUEL GAUGE READINGS/REAR FLOAT ARM STUCK. *TT UPDATED 03-01-07. *KB UPDATED 3/15/10. *PE Bulletin Number: 3630A FUEL GAUGE IS INACCURATE OR READS EMPTY ON DIESEL EQUIPPED CHASSIS CAB WITH DUAL TANKS. *TT Bulletin Number: 3639 OIL PRESSURE GAUGE READING LOW OR NEAR RED ZONE. *TT Bulletin Number: 3639 SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Bulletin Number: 3665 4WD INOPERATIVE AND POSSIBLE DTC C0327 STORED IN THE TRANSFER CASE CONTROL MODULE. *TT Bulletin Number: 3671 SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT Bulletin Number: 3673 CRUISE CONTROL INOPERATIVE AND/OR MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0833 STORED. THE CONDITION MAY NOT BE ABLE TO BE DUPLICATED BY THE DEALER YET THE CONSUMER MAY HAVE A REPEAT CONCERN. *AK Bulletin Number: 3691A FRONT HVAC BLOWER INOPERATIVE. *TT Bulletin Number: 3691B GENERATION III V8 ENGINE PISTON REPAIRS. *TT Bulletin Number: 3713 DOOR GLASS POPS OUT OF RUN CHANNEL. *KB Bulletin Number: 3727 SERVICE TIRE PRESSURE MONITORING SYSTEM DIAGNOSTICS CODES. *TT Bulletin Number: 3766 FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT Bulletin Number: 3870 CLUTCH PEDAL FADE OR CLUTCH WILL NOT DISENGAGE TYPICALLY WHEN TOWING. *TT Bulletin Number: 3927 ENGINE WITH A REPEAT CRACKED FLYWHEEL. *KB Bulletin Number: 4030 NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB Bulletin Number: 4144 ALLISON LCT1000 HARSH 3-2, 2-1 DOWNSHIFT, AND ABS MAY ACTIVATE. *KB Bulletin Number: 4150 DUAL TANKS FUEL GAUGE DEFAULTS TO EMPTY - NEW CALIBRATIONS. STALL START TANK TRANSFER. VEHICLES WITH 6.6L RPO LB7 OR LLY ENGINES. *KB Bulletin Number: 4179 DUAL STAGE PASSENGER AIR BAG USED IN SINGLE STAGE APPLICATION. *KB Bulletin Number: 4231 SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB Bulletin Number: 4365 IPC BACKLIGHTING INOPERATIVE TBC 2A FUSE OPEN. *KB Bulletin Number: 4486 ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). *NJ Bulletin Number: 609 FRONT HUB BEARING GREASE LEAK. *SC Bulletin Number: 610 RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. GM TECH LINK. *TT Bulletin Number: 701 FUEL FILTER REPLACEMENT. GM TECH LINK. *TT Bulletin Number: 702 DURAMAX AIR FILTER. GM TECH LINKS. *TT Bulletin Number: 708 HEATED SEATS TURN OFF. *SC Bulletin Number: 990308002A FRONT SUSPENSION COIL SPRING NOISE. *TT Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PI-0011A GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343 POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. *NJ Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP3394 DURAMAX DIESEL INJECTOR DRIVER CODES WITH 6.6 ENGINE (VIN 2 - RPO LLY). *NJ Bulletin Number: PIP-3504C GM: THERE IS A DIESEL ENGINE HARD START WHEN HOT. STARTS FINE WHEN COLD. THERE WILL BE NO INTERNAL TROUBLE CODES. *RM Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP-4138K GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP-4290 ENGINE SURGE OR STALL AT STOP AND/OR DTC P0742 POSSIBLE TCC APPLIED. EQUIPPED WITH ALLISON LCT1000 TRANSMISSION RPO M74 OR MW7. *NJ UPDATED 4/22/13. *PE Bulletin Number: PIP4379K This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP-4492P BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/ Bulletin Number: PIP-4629 CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE Bulletin Number: PIP-4851 GM: THERE IS AN INTERMITTENT ENGINE LIGHT ON DUE TO FIVE POSSIBLE INTERNAL TROUBLE CODES. THERE MAY ALSO BE AN EXTENDED CRANK AFTER FILLING THE FUEL TANK. *RM UPDATED 5/31/11. *PE UPDATED ON 06/16/2011. *KB UPDATED A SECOND TIME Bulletin Number: PIP4972C This Preliminary Information communication provides information to the technician about vehicles that will not move in forward or reverse. Technician may find Diagnostic Trouble Code P0877 or P2723 set. Technician will need to inspect the v Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3078F This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to n Bulletin Number: PIT3227M This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3504D SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. *PE Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-4722 GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE Bulletin Number: PIT4780M This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motor Bulletin Number: PIT4780Q This Preliminary Information communication advises the technician that parallel hybrid truck parts are on parts restriction. Dealer will need to call General Motors Technical Assistance Center for further assistance. Bulletin Number: PIT5195 This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: SB-080604003-C GMC/CHEVROLET: ENGINES, WITH EGR SYSTEM, HAS LEAKAGE FROM EGR COOLER ENGINE COOLANT INTO THE COMBUSTION CHAMBER. MODEL 2002-15 SILVERADO, SIERRA, 2004-09 KODIAK C4500-C5500, TOPKICK C4500-C5500, 2006-15 EXPRESS, SAVANA. *PE Bulletin Number: SB-10-02-33-001 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO Bulletin Number: SB-10240 GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, Bulletin Number: UIB-117 GENERAL MOTORS: AN OPTIONAL ENGINE BLOCK HEATER PLUG IN FOR ONBOARD AC POWER AND WITH CONTINUOUS USAGE WILL RESULT IN SHORTING OF WIRES, OVER HEATING SYSTEM, ELECTRICAL FAILURE AND COMPARTMENT ENGINE FIRES. MODEL 2003-15 EXPRESS CUT AWAY 2004 GMC SIERRA 1500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030310001 TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 060139002 FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. *KB Bulletin Number: 06-06-01-007G This informational bulletin provides Information on Identifying Duramax Diesel Overpower Engine Breakdown/Non-Function Due to Aftermarket Power-Up Devices vs Non Overpower Engine Non-Function of Pistons, Cylinders, Valvetrain Components, DT Bulletin Number: 06-06-01-007I This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-04-003C This informational bulletin advises of a new testing tool for EGR cooling pressure tester. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: PI1391 This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5959B This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo Bulletin Number: PIE-0043 CHEVROLET:GMC: ENGINEERING INFORMATION-FUEL TANK PRESSURE SENSOR, DTCS P0446, P0451 OR P0454 SET. GMC ENGINEERING IS ATTEMPTING TO DETERMINE THE ROOT CAUSE OF THE ABOVE CONCERN. *PE Bulletin Number: PIP3394F SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5339A This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3227P This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT3946C This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001. Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT4573D THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE A NO CRANK CONCERN. TECHNICIAN WILL FIND DIAGNOSTIC TROUBLE CODES IN THE POWER CONTROL MODULE P Bulletin Number: PIT4573E This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair vehicles that may have a no crank concern. Technician will find Diagnostic Trouble Codes in the Power Control Module P Bulletin Number: PIT4780M SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIT4780P SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIT4780R SUMMARY TO BE PROVIDED ON A FUTURE DATE. Bulletin Number: PIT4780S THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE PART RESTRICTION FOR THE PARALLEL HYBRID TRUCK PARTS LISTED BELOW HAS ENDED. DEALER CAN ORDER PART THROUGH THE NORMAL PART PROCESS. Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT5195E This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT-5485-B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5570B This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed. Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. 2004 GMC SIERRA 1500 HD Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-08-64-002B This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI0695A This informational bulletin provides information on how to properly mount and balance wheels and tires on heavy duty truck models only Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIE-0043 CHEVROLET:GMC: ENGINEERING INFORMATION-FUEL TANK PRESSURE SENSOR, DTCS P0446, P0451 OR P0454 SET. GMC ENGINEERING IS ATTEMPTING TO DETERMINE THE ROOT CAUSE OF THE ABOVE CONCERN. *PE Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3161F This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343F This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3394F This Preliminary Information communication provides information to the technician about vehicles that have Misfire, rough running, surge, chuggle, and possible Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnosti Bulletin Number: PIP3497B This Preliminary Information communication provides information to the technician about vehicles that have no forward or reverse. Technician will need to check for metal debris in torque converter clutch valve. Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4290A This Preliminary Information communication provides information to the technician about vehicles that have a surge or stall when in gear at a stop. Technician will find Diagnostic Trouble Code P0742. Technician will need to isolate if the c Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4610F This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/  Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4780P This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Pro Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad 2004 GMC SIERRA 2500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-06-01-007G This informational bulletin provides Information on Identifying Duramax Diesel Overpower Engine Breakdown/Non-Function Due to Aftermarket Power-Up Devices vs Non Overpower Engine Non-Function of Pistons, Cylinders, Valvetrain Components, DT Bulletin Number: 06-06-01-007I This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 609 A/C LOW PRESSURE SWITCH DIAGNOSIS. *SC Bulletin Number: CSP-10414 GMC/CHEVROLET: SEE DOCUEMTN SEARCH BUTTON FOR OWNER LETTER. AUXILIARY BATTERY FEED MAY CAUSE FUSIBLE LINK TO MELT AND OPEN CIRCUIT TO PREVENT DAMAGE OR FIRE IN WIRING HARNESS, DUE TO ELECTRICAL OVER LOAD. *PE Bulletin Number: PI1391 This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5959B This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo Bulletin Number: PIP3119P This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3343F This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4379N This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIT3098F This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3098G This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3219E This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh Bulletin Number: PIT3219F This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl Bulletin Number: PIT3227P This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3665F This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665G This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT3946B This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001. Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT5195D This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5570A This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed. 2004 GMC SIERRA 2500 HD Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 02-06-01-027C This informational bulletin provides technicians with information to help educate them on the many various combinations of engines, interfacing equipment and vehicle usage which may cause higher than expected oil consumption. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 03-06-01-023B This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-03-09-004G This technical bulletin adds the 2016 model year to repair information for lubricating the rear leaf springs to correct a customer concern for a squeak noise from rear of vehicle. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-07-30-001 4L80E, MT1 AND 4L85E, MN8 SIMPLIFIED VALVE BODY RECONDITIONING INSTRUCTIONS, DTC P0741, P0742, P0752, P0752, P0756, P0757, P0894, HARSH OR DELAYED SHIFTS, SLIPS, NO DRIVE, NO REVERSE. *PE UPDATED 6/11/10. *PE Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: CSP-10414 GMC/CHEVROLET: SEE DOCUEMTN SEARCH BUTTON FOR OWNER LETTER. AUXILIARY BATTERY FEED MAY CAUSE FUSIBLE LINK TO MELT AND OPEN CIRCUIT TO PREVENT DAMAGE OR FIRE IN WIRING HARNESS, DUE TO ELECTRICAL OVER LOAD. *PE Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI0688D This preliminary informational bulletin provides a revision for PI0688C to add the 2013 model year and update the Parts Information. Bulletin Number: PI0695A This informational bulletin provides information on how to properly mount and balance wheels and tires on heavy duty truck models only Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3161F This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161G This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161H This Preliminary Information communication provides information to the technician about vehicle with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consid Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3394F This Preliminary Information communication provides information to the technician about vehicles that have Misfire, rough running, surge, chuggle, and possible Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnosti Bulletin Number: PIP3497B This Preliminary Information communication provides information to the technician about vehicles that have no forward or reverse. Technician will need to check for metal debris in torque converter clutch valve. Bulletin Number: PIP3504D This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4290A This Preliminary Information communication provides information to the technician about vehicles that have a surge or stall when in gear at a stop. Technician will find Diagnostic Trouble Code P0742. Technician will need to isolate if the c Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP5016A This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5016B This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5339 This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3227H This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227K This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227L This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4780N This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motor Bulletin Number: PIT4780P This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Pro Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad 2004 GMC SIERRA 3500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 06-06-01-007G This informational bulletin provides Information on Identifying Duramax Diesel Overpower Engine Breakdown/Non-Function Due to Aftermarket Power-Up Devices vs Non Overpower Engine Non-Function of Pistons, Cylinders, Valvetrain Components, DT Bulletin Number: 06-06-01-007I This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-07-30-001 4L80E, MT1 AND 4L85E, MN8 SIMPLIFIED VALVE BODY RECONDITIONING INSTRUCTIONS, DTC P0741, P0742, P0752, P0752, P0756, P0757, P0894, HARSH OR DELAYED SHIFTS, SLIPS, NO DRIVE, NO REVERSE. *PE UPDATED 6/11/10. *PE Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 609 A/C LOW PRESSURE SWITCH DIAGNOSIS. *SC Bulletin Number: GCUS-3-289 14287 - Customer Satisfaction Program. On certain 2003-2015 model year Chevrolet Express, 2003-2007 Chevrolet Silverado, 2008-2013 Chevrolet Silverado HD, 2003-2015 GMC Savana, 2003-2007 GMC Sierra 3500, and 2007-2012 GMC Sierra HD model v Bulletin Number: PI1391 This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5959B This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3227P This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SIERRA CLASSIC Bulletin Number: 050232008 GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP-4379-D CHEVROLET/GMC: DELAYED OR NO DRIVE AND DELAYED OR NO REVERSE WITH DTC'S, RANGE INHIBIT. MODEL YEARS 2001-2013. *PE UPDATED ON 06/08/2011. *KB UPDATED ON 06/16/2011. *KB UPDATED 11/26/12. *PE UPDATED 12/4/2013 *JS Bulletin Number: PIP-4629 CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE Bulletin Number: PIT-4662 GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: SB-02-06-04-0371 CHEVROLET/GMC: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SOLENOID ASSEMBLY AND ADD/RELOCATE FILETER BOX USING SERVICE KIT). *PE 2004 GMC SIERRA DENALI Bulletin Number: 00266 LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01561 SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT Bulletin Number: 01588A FUEL CAP TETHER STRAP TOO SHORT. *TT Bulletin Number: 01654 SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT Bulletin Number: 01747 LOCKING GAS CAP AVAILABILITY. *MR Bulletin Number: 01766 FOGGING OF WINDOWS IN THE DEFROST MODE. ALSO INCLUDING MODELS: 2003-2004 GMC YUKON XL, DENALI XL, 2003-2004 SIERRA DENALI. *MR Bulletin Number: 01822 FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. *MR Bulletin Number: 01850 DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. *MR Bulletin Number: 01862 DRIVER PERSONALIZATION REGARDING MEMORY SEATS. *MR Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01864 RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT Bulletin Number: 01897 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01901 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE (DTC) CO542. ALSO INCLUDING 2002, 2003 SIERRA DENALI. *MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 030310006D 20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *EH *TT Bulletin Number: 030604060 INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 040137004 REVISED AIR CONDITIONING (A/C) SYSTEM PERFORMANCE TEST. *TT Bulletin Number: 040138010 DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 3157 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC Bulletin Number: 3280 RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. *TT Bulletin Number: 3639 SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Bulletin Number: 611 TIRE PRESSURE MONITOR RESET/LEARN-WHEN THE PRESSURE IN THE AFFECTED TIRE WAS SET TO SPECIFICATION ON SOME VEHICLES, THE CHECK TIRE PRESSURE AND OR XX TIRE HIGH/LOW DISPLAY IS CANCELED WITHIN 20 SECONDS OF THE PRESSURE ADJUSTMENT. *SC Bulletin Number: 702 NAVIGATION RADIO SYSTEM DOES NOT HAVE COMPLETE COVERAGE. GM TECH LINKS. *TT Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4972C This Preliminary Information communication provides information to the technician about vehicles that will not move in forward or reverse. Technician may find Diagnostic Trouble Code P0877 or P2723 set. Technician will need to inspect the v Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4780M This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motor Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers 2004 GMC SILVERADO Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB 2004 GMC SONOMA Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00-06-01-012G This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces. Bulletin Number: 00502B DAYTIME RUNNING LAMPS (DRLS) TURN OFF TEMPORARILY WHILE THE TURN SIGNALS ARE ACTIVATED. *TT Bulletin Number: 00700A 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01432 AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT Bulletin Number: 01485 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01485A TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. *TT Bulletin Number: 01485B TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT Bulletin Number: 01618 BUZZ, RATTLE, HISS NOISE COMING FROM IPC (INSTRUMENT PANEL CLUSTER) AND/OR CAN BE HEARD IN PASSENGER COMPARTMENT. *TT Bulletin Number: 01642 IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT Bulletin Number: 01895 5SP MANUAL SHIFTER POPS OUT OF 2ND, 4TH, OR REVERSE GEARS. *TT Bulletin Number: 02010 IPC (INSTRUMENT PANEL CLUSTER) INTERIOR HEAD LAMPS FLICKER ON 99-04 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES AS WELL AS OTHER MODELS. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604033 REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 040420003 DIAGNOSTIC INFORMATION ON REAR AXLE VENT HOSE TO AVOID MOISTURE/WATER INTRUSION. *TT Bulletin Number: 040523008 REVISED REAR ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION. ALSO INCLUDES 2005 CHEVROLET BLAZER AND GMC JIMMY AND THE 2001 ISUZU ASCENDER (4WD ONLY). *TT Bulletin Number: 040603002 DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH Bulletin Number: 040604006 RUSH BUZZ HISS TYPE NOISE HEARD IN PASSENGER COMPARTMENT. *EH Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040941004 USE F ALTERNATE CONNECTOR FOR DRIVER FRONT AIRBAG DIAGNOSTICS DUE TO J 38715-100 ADAPTER NOT CONNECTING TO VEHICLE HARNESS AT STEERING COLUMN CONNECTOR. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050604077 LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07082004 REAR AXLE WATER CONTAMINATION. *EH Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 2010 INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3016 REAR AXLE WATER CONTAMINATION. *TT Bulletin Number: 3031A DRIVER INFORMATION CENTER (DIC) STAYS IN BULB CHECK. *TT Bulletin Number: 3048 TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. *TT Bulletin Number: 3048A SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT Bulletin Number: 3130 INSTRUMENT CLUSTER PRNDL INOPERATIVE AND OR BATTERY LIGHT ON. *SC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3136 THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC Bulletin Number: 3170B INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT Bulletin Number: 3170C INSTRUMENT PANEL CLUSTER (IPC) INTERIOR AND/OR HEAD LAMPS FLICKER. *TC Bulletin Number: 3176A HEAT COMING FROM VENTS WITH HVAC OFF. *TT Bulletin Number: 3227 TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB Bulletin Number: 3300 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH Bulletin Number: 3342A ENGINE HOT SOAK HESITATION LOW POWER. *TT Bulletin Number: 4114 CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB Bulletin Number: 609 AXLE WATER CONTAMINATION. *SC Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP-3366-B CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5340 This Preliminary Information communication provides information to the technician about vehicle that after a transmission or torque converter replacement the vehicle may have a harsh 1-2 upshift and the Check Engine Light or Service Engine Bulletin Number: PIP5340A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT AFTER A TRANSMISSION OR TORQUE CONVERTER REPLACEMENT THE VEHICLE MAY HAVE A HARSH 1-2 UPSHIFT AND THE CHECK ENGINE LIGHT OR SERVICE ENGINE Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3227H This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227J This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227K This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227L This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227M This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3227P This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT-4722 GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: SB-10-02-33-001 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO 2004 GMC SONOMA CREW Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC SUBURBAN Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 040850016B MEMORY SEAT MAY NOT RETURN TO REQUESTED POSITION. *EH Bulletin Number: 080603 DIFFICULTY WHEN INSTALLING WHEEL CENTER CAPS TO 17-INCH ALUMINUM WHEELS. VME MESSAGE. *TT Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 4030 NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC T6500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 050527001 INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT Bulletin Number: 050604070 DIAGNOSTIC INFORMATION ON POOR PERFORMANCE, LACK OF POWER, FUEL SYSTEM NOT RETURNING FUEL EVENLY. *NM Bulletin Number: 050849008 INSTRUMENT PANEL CLUSTER EXCHANGE PROCEDURE WHEN REPLACEMENT IS NECESSARY. *TT Bulletin Number: 05520 PRODUCT EMISSION RECALL - THE ENGINE CONTROL MODULE (ECM) MAY HAVE BEEN CONFIGURED WITHOUT CERTAIN CALIBRATION INFORMATION BECAUSE OF MISSING INJECTOR TRIM PROGRAMMING VALUES. WHEN THE ECM DOES NOT HAVE THIS INFORMATION, THE ENGINE MAY NOT Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-08-J-003 CHEVROLET, GMC AND ISUZU TRUCKS: LACK OF POWER, ENGINE WILL NOT REV UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTCS P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (F 2004 GMC T7500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 050527001 INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT Bulletin Number: 050849008 INSTRUMENT PANEL CLUSTER EXCHANGE PROCEDURE WHEN REPLACEMENT IS NECESSARY. *TT Bulletin Number: 05520 PRODUCT EMISSION RECALL - THE ENGINE CONTROL MODULE (ECM) MAY HAVE BEEN CONFIGURED WITHOUT CERTAIN CALIBRATION INFORMATION BECAUSE OF MISSING INJECTOR TRIM PROGRAMMING VALUES. WHEN THE ECM DOES NOT HAVE THIS INFORMATION, THE ENGINE MAY NOT Bulletin Number: 0703111 CHECK ENGINE LIGHT ILLUMINATES DURING OPERATION DUE TO FUEL SENDER FAULT. ELGIN. *TT Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC T8500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 050527001 INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT Bulletin Number: 050604070 DIAGNOSTIC INFORMATION ON POOR PERFORMANCE, LACK OF POWER, FUEL SYSTEM NOT RETURNING FUEL EVENLY. *NM Bulletin Number: 050849008 INSTRUMENT PANEL CLUSTER EXCHANGE PROCEDURE WHEN REPLACEMENT IS NECESSARY. *TT Bulletin Number: 05520 PRODUCT EMISSION RECALL - THE ENGINE CONTROL MODULE (ECM) MAY HAVE BEEN CONFIGURED WITHOUT CERTAIN CALIBRATION INFORMATION BECAUSE OF MISSING INJECTOR TRIM PROGRAMMING VALUES. WHEN THE ECM DOES NOT HAVE THIS INFORMATION, THE ENGINE MAY NOT Bulletin Number: 070604021 LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF NECESSARY) *NJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-08-J-003 CHEVROLET, GMC AND ISUZU TRUCKS: LACK OF POWER, ENGINE WILL NOT REV UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTCS P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (F 2004 GMC TOPKICK Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00609B LOW POWER, WILL NOT GO OVER 2300 RPMS. 6.6L LB7 ENGINE. *TT Bulletin Number: 00968A 6.6L LB7 LLY DIESEL ENGINE WITH ROUGH, UNSTABLE, LOW IDLE SPEED OR STALL. *TT Bulletin Number: 01-00-89-010J This informational bulletin provides a revision for 01-00-89-010I to add the 2013 model year. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01107 INACCURATE SPEEDOMETER. *MJ Bulletin Number: 01717 6.6L LB7 ENGINE - FUEL RAIL PRESSURE REGULATOR HARNESS CONNECTOR SERVICING. *TT Bulletin Number: 01723 ALLISON LCT1000 DOES NOT ENGAGE DURING HIGH IDLE WITHOUT BRAKE PEDAL INPUT. SIT BULLETIN 1457493. *TT Bulletin Number: 01774 6.6L LB7 REPEAT ENGINE OIL LEAK (LEFT SIDE) #2 MAIN BEARING CROSS BOLT. *MR Bulletin Number: 01824 6.6L LLY ENGINE - DIAGNOSTIC TROUBLE CODE (DTC) U0106 RESETS OR WILL NOT CLEAR. *MR Bulletin Number: 01896 6.6 LLY DURAMAX DIESEL ENGINE TURBOCHARGER LEARN PROCEDURE. *MR Bulletin Number: 01948 FLYWHEEL HOUSING CRACK WITH MANUAL TRANSMISSION.*MR Bulletin Number: 01989 6.6L LLY DIESEL ENGINE FUELINJECTOR COMPRESSION LEAK NOISE OR SOOT AROUND THE INJECTOR BODY.*MR Bulletin Number: 020310005 DIAGNOSTIC INFORMATION FOR STEERING WHEEL SHAKE / VIBRATION (OSCILLATION) CONCERNS FOR C4500-C5500 CONVENTIONAL CABS. *TT UPDATED 03-19-07. *KB UPDATED 2/25/08. *NJ Bulletin Number: 02050 6.6 LB7 LLY DURAMAX ALLISON LCT1000 NO SHIFT MISFIRE LOW POWER, DASH WARNING LIGHTS COMING ON, TRANSMISSION IN 3RD GEAR ALL THE TIME AND CHECK ENGINE CHECK TRANSMISSION LIGHTS ON INTERMITTENTLY. SERVICE VME. *TT Bulletin Number: 02055 ENGINE OIL IN THE TURBO CHARGE AIR COOLER PIPES AND HOSES. *TT Bulletin Number: 02-06-01-022N This technical bulletin provides a revision of 02-06-01-022M to add the 2013 model year. Bulletin Number: 02-06-01-022O This informational bulletin explains possible normal diesel engine noises. Bulletin Number: 020601023C OIL LEAK AT COOLER TO ENGINE BLOCK MATING SURFACE. *EH Bulletin Number: 020601027 INFORMATION ON HIGHER THAN EXPECTED OIL CONSUMPTION. NLM Bulletin Number: 02-06-01-027C This informational bulletin provides technicians with information to help educate them on the many various combinations of engines, interfacing equipment and vehicle usage which may cause higher than expected oil consumption. Bulletin Number: 02-06-01-027D This informational bulletin provides information on higher then expected oil consumption. Bulletin Number: 020604057D LABOR OPERATION ASSIGNMENTS FOR CONTROL MODULE PROGRAMMING. VARIOUS MODELS INCLUDING 2004 AND PRIOR PASSENGER CARS AND TRUCKS, 2003-2004 KODIAK C4500-C8500 AND TOPKICK C4500-C8500 SERIES MODELS. *TT Bulletin Number: 020730042A ALLISON TRANSMISSION SERVICE REPAIRS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 02094 LOW POWER, WARNING LIGHTS WILL BE COMING ON, THE TRANSMISSION WILL BE IN THIRD GEAR ALL THE TIME, THE CHECK ENGINE LIGHTS AND CHECK TRANS LIGHT WILL BE COMING ON INTERMITTENTLY AND A CODE MAY BE SET, P0207. *TT Bulletin Number: 02113 INTERMITTENT NO FORWARD OR REVERSE WITH POSSIBLY EITHER A FLASHING PRNDL DISPLAY OR A RANGE SHIFT INHIBITED MESSAGE. *TT Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030232044 EFFECT OF STEERING BOX LIMITER ADJUSTMENT ON TURNING RADIUS AND POSSIBILITY OF POWER STEERING SYSTEM DAMAGE DUE TO IMPROPER ADJUSTMENT. VARIOUS 1990-2004 MODELS. *TT Bulletin Number: 030504 SOME VEHICLES ARE MISSING A RETAINER THAT HOLDS THE BRAKE BOOSTER PUSH ROD AND THE BRAKE PEDAL TOGETHER WHICH COULD RESULT IN LOSS OF FOUNDATION BRAKES. DEALERS ARE TO INSPECT FOR THE PRESENCE OF THE BRAKE SWITCH RETAINER AND INSTALL A NEW Bulletin Number: 03-06-01-023B This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil. Bulletin Number: 03-06-04-017G This informational bulletin explains the use of diesel fuel additives to remove water or enhance performance. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-06-04-017J This Informational Bulletin provides information on available Diesel Fuel Additives. Bulletin Number: 030604017J This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I Bulletin Number: 030604036 INFORMATION ON SERVICING FUEL INJECTORS TO AVOID CONTAMINATION. *EH UPDATED 03-19-07. *KB Bulletin Number: 030693001 DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. *KB Bulletin Number: 030693001A DIAGNOSTIC INFORMATION FOR TURBO FAILURE DUE TO LACK OF OIL OR REPEAT TURBO FAILURES. *TT Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030849019 DIAGNOSTIC RECOMMENDATIONS/INSTRUCTIONS FOR INOPERATIVE INSTRUMENT PANEL CLUSTER (IPC) GAUGES AND RADIO. *TT Bulletin Number: 03252004 INTERMITTENT OR INOPERATIVE STARTER CONDITION WITH CAT DIESEL ENGINES. *TT Bulletin Number: 040090003 RESETTING OIL LIFE MONITOR SYSTEM AND TURNING OFF CHANGE ENGINE OIL LIGHT. *MJ Bulletin Number: 040308011 UNNECESSARY LEAF SPRING CLIP REPLACEMENT. *TT Bulletin Number: 04039 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL POLICY ADJUSTMENT - INJECTORS - REPLACE. *MJ UPDATED 2/21/08. *NJ CSC LETTER WAS RECEIVED. UPDATED 3/5/10. *PE Bulletin Number: 040604001 VARIOUS INTERMITTENT DRIVEABILITY CONDITIONS - HESITATION, LACK OF POWER, ETC. *TT Bulletin Number: 040604007 SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT Bulletin Number: 040604007A SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. THIS SERVICE BULLETIN REPLACES 040604007. *EH Bulletin Number: 040604007E SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT Bulletin Number: 040604044 PARTS INFORMATION CLARIFICATION (FUEL TANK SENDER O-RING SEAL) FOR MOTOR HOME MODELS. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604070 INFORMATION ON THE REVISED FUEL FILTER FOR THE 6.6L DURAMAX DIESEL. *TT Bulletin Number: 040605003 EXHAUST SYSTEM LEAK AND/OR RATTLE NOISE. *TT Bulletin Number: 040849012 DEFROSTER GRILLE BUZZ VIBRATION. *EH Bulletin Number: 040864005 UPPER OUTSIDE REARVIEW MIRROR LOOSE. *EH Bulletin Number: 04262004 MISSING GROUND CONNECTION AT THE FRAME RAIL. *EH Bulletin Number: 04262004 PTO CALIBRATIONS FOR TRANSMISSION SHIFT TIMING IS NOT CORRECT. *EH Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050137005 AVAILABILITY OF EVAPORATOR AND BLOWER MOTOR HOUSING WATER DRAIN DIVERTER TO AVOID WATER INTRUSION INTO ENGINE HARNESS AREA. *TT Bulletin Number: 050417002 INFORMATION ON DRIVELINE VIBRATION DIAGNOSIS. *TT Bulletin Number: 050527001 INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT Bulletin Number: 050601014 OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 050604023 REVISED DIAGNOSTIC TROUBLE CODE (DTC) P2563. *TT Bulletin Number: 050604025 REVISED DIAGNOSTIC TROUBLE CODE (DTC) U2104. *TT Bulletin Number: 050604027 INACCURATE FUEL GAUGE READING, GAUGE INDICATES FUEL IN TANK. *TT Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-06-04-047 SERVICE ENGINE SOON (SES) LIGHT ON WITH REDUCTION IN ENGINE POWER, DIAGNOSTIC TROUBLE CODES P0202 AND P2146 OR P0207 AND P2149 SET. *TT ADD DTC P1294. INSTALL REVISED 90 DEGREE INJECTOR CONNECTOR WITH HARNESS SUPPORT BRACKET SERVI Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 050857004 WATER INTRUSION INTO CAB (INSPECT/REPLACE ROOF MARKER LAMP LENS/BOLTS). *AK Bulletin Number: 050861008 REVISED BODY MOUNT REPLACEMENT - FRONT AND BODY MOUNT REPLACEMENT - REAR. *TT Bulletin Number: 05520 PRODUCT EMISSION RECALL - THE ENGINE CONTROL MODULE (ECM) MAY HAVE BEEN CONFIGURED WITHOUT CERTAIN CALIBRATION INFORMATION BECAUSE OF MISSING INJECTOR TRIM PROGRAMMING VALUES. WHEN THE ECM DOES NOT HAVE THIS INFORMATION, THE ENGINE MAY NOT Bulletin Number: 05546 PROGRAM BULLETIN (CUSTOMER SATISFACTION PROGRAM)-15,000 MILE (24,000 KM) FUEL FILTER CHANGE. 2002 CHEVROLET KODIAK AND 2001-2002 GMC TOPKICK. *SC Bulletin Number: 060525001 ANTILOCK BRAKE SYSTEM (ABS) LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0550) SET. *TT Bulletin Number: 060601003 INFORMATION ON LONGER MAIN BEARING CAP BOLTS REQUIRED FOR CERTAIN 2001-2006 LB7, LLY, LBZ DURAMAX DIESEL ENGINES. *TT Bulletin Number: 06-06-01-007G This informational bulletin provides Information on Identifying Duramax Diesel Overpower Engine Breakdown/Non-Function Due to Aftermarket Power-Up Devices vs Non Overpower Engine Non-Function of Pistons, Cylinders, Valvetrain Components, DT Bulletin Number: 06-06-01-007H This informational bulletin provides additional information on identifying duramax aftermarket power up devices that may cause damage to the engine and not covered under warranty. Bulletin Number: 06-06-01-007I This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 060604026 INTERMITTENT SES/MIL LAMP ILLUMINATED, REDUCED ENGINE POWER, FUEL INJECTOR DRIVER CIRCUIT. DTC'S P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208. CYLINDER BANK SHUT DOWN DTC'S P2146, OR P2149. *KB Bulletin Number: 060729003 ML6 MANUAL TRANSMISSION-SHIFT LEVER MAY UNINTENTIONALLY MOVE TO THE NEUTRAL POSITION. (REPLACE SHIFT SHAFT DETENT PLUNGER). *KB Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 070522001 BRAKE LIGHT SWITCH INOPERATIVE, BRAKE WARNING BUZZER SOUNDING AND BRAKE WARNING LIGHT ON, DTC'S C0164, C0272 SET. (REMOVE AND SPLICE WIRE/REMOVE CHMSL FUSE/REPLACE STOP LAMP SWITCH). *KB Bulletin Number: 070601009 DIESEL ENGINE CYLINDER HEAD GASKET MISSING THICKNESS GRADE MARKINGS. *KB Bulletin Number: 070605005 DIESEL ENGINE - LOW ENGINE POWER/PERFORMANCE, POOR ACCELERATION, ESHAUST SMOKE/HISSING NOISE, MIL/SES ON, DTC'S P0101, P0236. (INSTALL UPDATED ENGINE EXHAUST BRAKE VALVE). *KB Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-06-04-003C This informational bulletin advises of a new testing tool for EGR cooling pressure tester. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-08-64-005 PASSENGER SIDE FRONT OUTSIDE DOOR HANDLE INOPERATIVE (REPLACE OUTSIDE DOOR HANDLE). *PE Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 09132004 FUEL GAUGE IS FIXED ON EMPTY WITH FUEL IN THE TANKS AND FAULT CODE P1172 IS STORED. *EH Bulletin Number: 091703 VEHICLE MAY HAVE A TIGHTER TURNING RADIUS IN ONE DIRECTION OR THE OTHER, OR MAY NOT BE ABLE TO ACHIEVE THE TURNING RADIUS DUE TO THE SELF-ADJUSTING STEERING LIMITER NOT SET. GM VOICEMAIL LOG. *TT Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 11062003 AIRFLOW SENSOR PROBLEM. *EH Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 14-06-04-005 This information bulletin advises of a new tool used to aid in installing Duramax glow plugs. Bulletin Number: 1531156 PARTS SHOWING NO STOCK OR NOT AVAILABLE. *MJ Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3010 GLOW PLUG CONTROL MODULE LOSS OF COMMUNICATION, POSSIBLE DIAGNOSTIC TROUBLE CODE (DTC) U0106 SET, AND DTC WILL NOT CLEAR. *TT Bulletin Number: 3011 REPEAT ENGINE OIL LEAK AT MAIN BEARING SIDE BOLT. *TT Bulletin Number: 3011B ENGINE OIL LEAK AT MAIN BERING SIDE BOLT. *EH Bulletin Number: 3038 PROGRAMMING PTO PARAMETERS. *TT Bulletin Number: 3061 FUEL GAUGE DISPLAYS EMPTY WITH DIAGNOSTIC TROUBLE CODE P1172 OR P2639. *TT Bulletin Number: 3068 OIL SEEPAGE FROM TURBO AIR CHARGE COOLER HOSES OR HOSE BLOWING OFF DURING ACCELERATION. POSSIBLE DIAGNOSTIC TROUBLE CODE P0299. *TT UPDATED 04-24-07. *KB Bulletin Number: 3068B TURBO AIR CHARGE COOLER HOSES OIL SEEPAGE OR BLOWS OFF ON ACCELERATION. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. *EH Bulletin Number: 3084 STARTER GRINDING NOISE DURING CRANKING ON VEHICLES EQUIPPED WITH THE ALLISON AUTOMATIC TRANSMISSION. *TT Bulletin Number: 3094 ALLISON LCT 1000 P1781 OR P0802 SETTING IN THE ELECTRONIC CONTROL MODULE. (2005 CHEVROLET KODIAK AND 2005 GMC TOP KICK) *SC Bulletin Number: 3120 VARIABLE VANE TURBOCHARGER SERVICE PART NUMBERS. (TO INCLUDE 2004 ISUZU MEDIUM TILT) *SC Bulletin Number: 3129A SMOKE, FUEL KNOCK, SURGING, AND HIGH INJECTOR BALANCE RATES. *TC TO INCLUDE 2005 CHEVROLET KODIAK AND GMC TOPKICK. *TT Bulletin Number: 3149 FUEL PRESSURE REGULATOR CONNECTOR OR TERMINAL REPAIRS. *TT Bulletin Number: 3187 ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. *EH UPDATED 6/11/10. *PE Bulletin Number: 3193 EXCESSIVE OIL CONSUMPTION. *EH Bulletin Number: 3208 CERTAIN 2004 6.6L LLY DURAMAX DIESEL ENGINES MAY HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION AFTER A REPAIR. *TT Bulletin Number: 3212A FUEL LEAKING FROM BODY OF INJECTOR. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. *EH Bulletin Number: 3227 BROKEN #2 AND #7 INJECTOR CONNECTOR TERMINALS. THIS ALSO INCLUDES LLY 6.6 C2 C3 C4 C5 K2 K3 D4 D5 E4 E5. *EH Bulletin Number: 3230 DIESEL OIL LEAK AT RIGHT REAR OF ENGINE. THIS INCLUDES LLY C2 C3 C4 C5 D4 D5 E4 E5 K2 K3 MODELS. *EH Bulletin Number: 3238C FUEL INJECTOR DRIVER CIRCUIT CODES P0201 THROUGH P0208. THIS ALSO INCLUDES 2004 2005 LLY C2 C3 C4 C5 E4 E5 D4 D5 K2 K3 MODELS. *EH UPDATED *EH Bulletin Number: 3239 LB7 ENGINE VIBRATION MISS OR RUNS ROUGH NO DIAGNOSTIC TROUBLE CODE. THIS ALSO INCLUDES LB7 C2 C3 C4 C5 D4 D5 E4 E5 K2 K3. *EH Bulletin Number: 3255 CUSTOMERS MAY COMPLAIN OF TRANSMISSION RATTLE OR GRINDING NOISE WHILE OPERATING THE VEHICLE AT LOW ENGINE RPMS, BELOW 1200 RPMS. *TT Bulletin Number: 3256A VEHICLE MAY BE BROUGHT IN FOR SERVICE ENGINE SOON (SES) OR MALFUNCTION INDICATOR LAMP (MIL) LIGHT ON. *TT Bulletin Number: 3258 6.6L LLY ENGINE OIL LEAK AT REAR HOUSING COVER BOLT. *TT Bulletin Number: 3294B INACCURATE SPEEDOMETER. *TT Bulletin Number: 3312 NO START, HARD START, LOSS OF POWER, OR WHITE SMOKE. *TT Bulletin Number: 3317 HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE Bulletin Number: 3348 NOISE, SERVICE ENGINE SOON (SES) LIGHT, OR LOW POWER. DEALER MAY FIND TURBINE (EXHAUST SIDE) WHEEL RUB DAMAGE, A BROKEN TURBINE SHAFT, OR TURBO BEARING CONCERN. *TT Bulletin Number: 3375 ROUGH IDLE, SERVICE ENGINE SOON (SES)LIGHT, UNSTABLE IDLE, HESITATION, SURGE OR STALLING. WITH DIAGNOSTIC TROUBLE CODES P0300, P0335 OR P0336. *TT Bulletin Number: 3394 6.6 LLY INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MIL/SES LIGHT ON. *SC Bulletin Number: 3400 ROUGH IDLE, FUEL KNOCK OR SMOKE WHILE DRIVING, COMBUSTION LEAK TYPE NOISE, OR A MISFIRE. 6.6 LLY INJECTOR KNOCK, HEAVY SMOKE DURING WARM UP CYCLE. *TT Bulletin Number: 3401 TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. *TT Bulletin Number: 3422 DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT Bulletin Number: 3479 LOCATION OF AUXILIARY BRAKE CONTROL HARNESS/WIRE U86 OPTION. *TT UPDATED 12/2/08. *PE Bulletin Number: 3491 HIGHWAY SPEED EXCESSIVE SMOKE AND FUEL KNOCK. *TT Bulletin Number: 3504 HARD START HOT ONLY AFTER THE ENGINE HAS REACHED OPERATING TEMPERATURE AND THEN SHUT OFF. *TT Bulletin Number: 3525 SERVICE VMX - DURAMAX INJECTOR WIRING HARNESS SUPPORT BRACKET KIT. *TT Bulletin Number: 3555 REPEAT AUXILIARY AIR COMPRESSOR RELAY FAILURE. *TT Bulletin Number: 3590 12 INCH PARKING BRAKE DRUM CABLE ADJUSTMENT. *TT Bulletin Number: 3616 SERVICE VME - 2006 DURAMAX DIESEL ENGINE FUEL SYSTEM COMPONENTS ARE NOT INTERCHANGEABLE WITH EARLIER YEAR MODEL VEHICLES. *TT Bulletin Number: 3639 OIL PRESSURE GAUGE READING LOW OR NEAR RED ZONE. *TT Bulletin Number: 3649 LOW POWER ON HARD ACCELERATION - FUEL PUMP SOCK PLUGGING WITH FOREIGN MATERIAL. *TT Bulletin Number: 3669 REPEAT CRACKED FLYWHEEL HOUSING. *TT Bulletin Number: 3715 DIESEL LOW POWER OR EXHAUST SMOKE DTCS P0101 P0236. *TT Bulletin Number: 3773 TURBOCHARGER HOSE CLEARANCE ON MEDIUM DUTY MODELS C65 C75 C85. *TT Bulletin Number: 4168 ADDITIONAL DIAGNOSTICS FOR DTC'S C0035-C0052. *KB Bulletin Number: 4213 CRACKED FLYWHEEL HOUSING. *KB Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: PI-00983A GM: THE ABS WARNING LIGHT ISON AND ABS WHEEL SPEED SENSOR TROUBLE CODES ARE STORED. *RM Bulletin Number: PI1391 This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3161F This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161G This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi Bulletin Number: PIP3161H This Preliminary Information communication provides information to the technician about vehicle with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consid Bulletin Number: PIP3394 DURAMAX DIESEL INJECTOR DRIVER CODES WITH 6.6 ENGINE (VIN 2 - RPO LLY). *NJ Bulletin Number: PIP3394F This Preliminary Information communication provides information to the technician about vehicles that have Misfire, rough running, surge, chuggle, and possible Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnosti Bulletin Number: PIP-3504C GM: THERE IS A DIESEL ENGINE HARD START WHEN HOT. STARTS FINE WHEN COLD. THERE WILL BE NO INTERNAL TROUBLE CODES. *RM Bulletin Number: PIP3504D This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of Bulletin Number: PIP4290A This Preliminary Information communication provides information to the technician about vehicles that have a surge or stall when in gear at a stop. Technician will find Diagnostic Trouble Code P0742. Technician will need to isolate if the c Bulletin Number: PIP-4379-D CHEVROLET/GMC: DELAYED OR NO DRIVE AND DELAYED OR NO REVERSE WITH DTC'S, RANGE INHIBIT. MODEL YEARS 2001-2013. *PE UPDATED ON 06/08/2011. *KB UPDATED ON 06/16/2011. *KB UPDATED 11/26/12. *PE UPDATED 12/4/2013 *JS Bulletin Number: PIP4379K This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4379L This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4379M This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4379N This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes Bulletin Number: PIP4436C This Preliminary Information communication provides information to the technician about vehicles that have an engine noise, low oil pressure, over-speed condition, or abnormal oil sludge build up in the crankcase. Technician should follow p Bulletin Number: PIP-4629 CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP4972C This Preliminary Information communication provides information to the technician about vehicles that will not move in forward or reverse. Technician may find Diagnostic Trouble Code P0877 or P2723 set. Technician will need to inspect the v Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4013B This PI clarifies a service procedure for dealership technicians who may be unfamiliar with medium duty vehicle service procedures.  Bulletin Number: PIT-4515A GMC/CHEVROLET: SERVICE BRAKE SOON INDICATOR WITH DTC C0272. SOME CUSTOMERS MAY STATE THE SERVICE BRAKE SOON INDICATOR COMES ON. MAY ALSO COMMENT THE AUDIBLE BRAKE WARNING BUZZER IS SOUNDING. *PE Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT-4883 GMC/CHEVROLET: FLUID LEAK AT STEERING GEAR INPUT SHAFT. ALL C SERIES MODELS. WHEN REPAIRING A POWER STEERING FLUID LEAK AT THE STEERING GEAR INPUT SHAFT STUB SEAL BEWARE THAT THE PRESSURE SEAL IS NOT AVAILABLE FROM GM SPO PARTS. *PE Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT-5033 CHEVROLET/GMC: REPLACEMENT REAR STABILIZER BAR (RELOCATE LINK BRACKETS). IF THE REAR STABILIZER BAR NEEDS REPLACING, THE NEW BAR IS SHORTER AND WILL REQUIRE RELOCATION OF THE STABILIZER BAR LINK BRACKETS. *PE Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE Bulletin Number: SB-080604003-C GMC/CHEVROLET: ENGINES, WITH EGR SYSTEM, HAS LEAKAGE FROM EGR COOLER ENGINE COOLANT INTO THE COMBUSTION CHAMBER. MODEL 2002-15 SILVERADO, SIERRA, 2004-09 KODIAK C4500-C5500, TOPKICK C4500-C5500, 2006-15 EXPRESS, SAVANA. *PE Bulletin Number: SB-13082 SUMMARY TO BE PROVIDED ON A FUTURE DATE. 2004 GMC T SERIES Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: CB-13-J-001-A ISUZU: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES WILL DEVELOP A CRACK, OVER TIME, IN THE EXHAUST MANIFOLD RESULTING IN INCREASED NOISE DURING OPERATION. MODELS 2004-09 FTR/FVR/FXR, 2004-09 C/T SERIES, 2005-07 H SERIES. Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-4935 CHEVROLET/GMC: BRAKE ASSIST PUMP MOTOR ON AND WARNING LIGHT/CHIME. OWNERS MAY COMMENT WHEN TURNING THE STEERING WHEEL WITH THE BRAKE APPLIED THAT THE HYDRAULIC BRAKE ASSIST PUMP TURNS ON AND THE BRAKE WARNING LAMP AND CHIME MAY SOUND. MO Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: SB05-08-133-001B ISUZU/GMC/CHEVROLET: DIAGNOSTIC INFORMATION FOR INOPERATIVE AIR SEATS, AIR HORN AND/OR EXHAUST BRAKE AND RELEASE OF NEW AUXILIARY AIR COMPRESSOR RELAY AND PRESSURE SWITCH ON RPO K16 VEHICLES. *PE 2004 GMC W3500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030730004B REVISION OF AISIN TRANSMISSION QUALITY CENTER (TQC) PROGRAM BEGINNING OCTOBER 1, 2003. *TT Bulletin Number: 040525004 ELECTRONIC HYDRAULIC CONTROL UNIT (EHCU) REMOVAL PROCEDURE TO PREVENT BREAKING OFF HOLDING/LOCKING TABS. *TT Bulletin Number: 08-07-30-001 4L80E, MT1 AND 4L85E, MN8 SIMPLIFIED VALVE BODY RECONDITIONING INSTRUCTIONS, DTC P0741, P0742, P0752, P0752, P0756, P0757, P0894, HARSH OR DELAYED SHIFTS, SLIPS, NO DRIVE, NO REVERSE. *PE UPDATED 6/11/10. *PE Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 20040128 LOW ENGINE OIL LIGHT INOPERATIVE. *MJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC W4500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030730004B REVISION OF AISIN TRANSMISSION QUALITY CENTER (TQC) PROGRAM BEGINNING OCTOBER 1, 2003. *TT Bulletin Number: 040525004 ELECTRONIC HYDRAULIC CONTROL UNIT (EHCU) REMOVAL PROCEDURE TO PREVENT BREAKING OFF HOLDING/LOCKING TABS. *TT Bulletin Number: 08-07-30-001 4L80E, MT1 AND 4L85E, MN8 SIMPLIFIED VALVE BODY RECONDITIONING INSTRUCTIONS, DTC P0741, P0742, P0752, P0752, P0756, P0757, P0894, HARSH OR DELAYED SHIFTS, SLIPS, NO DRIVE, NO REVERSE. *PE UPDATED 6/11/10. *PE Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 20040128 LOW ENGINE OIL LIGHT INOPERATIVE. *MJ Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC W5500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030730004B REVISION OF AISIN TRANSMISSION QUALITY CENTER (TQC) PROGRAM BEGINNING OCTOBER 1, 2003. *TT Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. 2004 GMC W-SERIES Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-00-89-010J This informational bulletin provides a revision for 01-00-89-010I to add the 2013 model year. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010604048 AVAILABILITY OF NEW FUEL INJECTION PUMP OIL SUPPLY PIPE FOR REPLACEMENT AFTER REMOVAL. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030604002A VEHICLE NO-START IN EXTREME COLD. *TT Bulletin Number: 03-06-04-017G This informational bulletin explains the use of diesel fuel additives to remove water or enhance performance. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-06-04-017J This Informational Bulletin provides information on available Diesel Fuel Additives. Bulletin Number: 030604017J This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I Bulletin Number: 030730035 REPLACEMENT OF OUTPUT FLANGE NUT WHEN SERVICING TRANSMISSION. ALSO INCLUDES 2004 MODELS. *TT Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 03122004 PLEASE STOP THE DELIVERY DUE TO THE LIMITATIONS OF THE GM ADMINISTRATIVE MESSAGE SYSTEM. *TT Bulletin Number: 040089033 NEW ISUZU ACCESSORY LABOR OPERATIONS. 2005 SERIES ALSO INCLUDED. *TT Bulletin Number: 040693001 INFORMATION ON ISUZU DIESEL ENGINE TURBOCHARGER DIAGNOSTICS. ALSO INCLUDES 2005 ISUZU N-SERIES AND CHEVROLET AND GMC W-SERIES. *MJ Bulletin Number: 040730008 AISIN AUTOMATIC TRANSMISSION FLUID SERVICE REMINDER. 2005 ISUZU NPR/NQR INCLUDED. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050693001 ENGINE LOW POWER, WHISTLING-TYPE NOISE FROM ENGINE (REPLACE TURBO TO CHARGE AIR COOLER HOSE CLAMP). *KB Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: IB-13-E-001 ISUZU: MAINENANCE AND LUBRICATION REMINDER OF THE FRONT AXLE KINGPIN. THIS IS IMPORTANT FOR THE STEERING SYSTEM. *KB Bulletin Number: IB-13-E-002 ISUZU: INSTALLATION OF A THREE BOND 1215 PART IS RECOMMENDED WHEN INSTALLING THE KINGPIN SEALING PLUG. *KB Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: WB08-X-001G THIS BULLETIN PROVIDES INSTRUCTIONS WITH REGARD TO THE ISUZU COMMERCIAL VEHICLE (CV) WARRANTY PARTS CENTER IN THE AREAS OF PARTS RETENTION, PARTS PREPARATION FOR SHIPPING, AND ADMINISTRATION. THE CV WARRANTY PARTS CENTER PROCESS IS USED TO 2004 GMC YUKON Bulletin Number: 00-00-89-027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 000235003 CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *EH UPDATED *EH UPDATED. *KB Bulletin Number: 000235003C CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT Bulletin Number: 000235003N CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00266 LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT Bulletin Number: 00372D ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT Bulletin Number: 00573 LOW AUDIO OUTPUT FROM SPEAKERS. *MJ Bulletin Number: 00634A GEN III ENGINE NOISE AFTER HOT SOAK RESTART. *TT Bulletin Number: 00702 SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ Bulletin Number: 00751A STEERING PULL, LEAD LEFT ON ACCELERATION AND LEAD RIGHT ON DECELERATION. ALSO INCLUDES 2004 GMC DENALI. *TT Bulletin Number: 00778A BUSINESS TRIP AND/OR PERSONAL TRIP ODOMETER INOPERATIVE. SIT BULLETIN 1460572. *TT Bulletin Number: 00786 BUZZ NOISE AND VIRBATION IN THE ACCELERATOR PEDAL AT APPROX. 10 MPH ON START UP. *MJ Bulletin Number: 00823A POWER STEERING FLUID LEAKING AT HYDRAULIC BRAKE BOOSTER. *TT Bulletin Number: 00843C REPLACEMENT (RKE) TRANSMITTER IS INOPERATIVE - SERVICE VME. *TT Bulletin Number: 00844 FRONT WINDSHIELD WIPER ARM DOES NOT REMAIN UPRIGHT POSITION AS IT DID ON PRIOR MODELS AND AS A RESULT, CUSTOMER MAY INADVERTENTLY BRAKE THE WIPER ARM TRYING TO EXTEND THE BLADE. *MJ Bulletin Number: 00846A HEADLAMP OR INSTRUMENT CLUSTER LIGHTS FLICKERING OR DIMMING. *TT Bulletin Number: 00872A OIL PAN OR OIL COOLER LINE LEAK ON GEN III V-8 ENGINES EQUIPPED WITH AN OIL COOLER. *TT Bulletin Number: 00993 OUTSIDE REARVIEW MIRROR GLASS MAY CRACK. *TT Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010604036 DIAGNOSING FUEL GAUGE READING EMPTY, LOW FUEL MESSAGE DISPLAYED, DTCS SET. *YH Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01088E CO550 CODE SETTING AND OR ABS/BRAKE LIGHT COMING ON INTERMITTENTLY. SERVICE VME. 2004 GMC DENALI INCLUDED. *TT *MJ *TT Bulletin Number: 01119A ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT Bulletin Number: 01159A OUTSIDE REARVIEW MIRRORS MEMORY OPERATION. SIT BULLETIN 1404207. *TT Bulletin Number: 01267A SERVICE 4WD LIGHT ON, THE 4WD IS INOPERATIVE AND NO CODES BESIDES U1000 CODES. SERVICE VME. *TT Bulletin Number: 01267B SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. SERVICE VME. *TT Bulletin Number: 01267F SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES OR C0550. *MJ Bulletin Number: 01275C SOME OWNERS OF 03 G-VANS OR 04 C/K TRUCKS DRIVING AT HIGH ALTITUDE WITH WARM AMBIENT TEMPERATURES MAY COMPLAIN OF A STALL AND OR LACK OF POWER OR RUNNING ROUGH CONDITION UNTIL THE VEHICLE COOLS DOWN. *TT Bulletin Number: 01292004 BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT Bulletin Number: 01332 DIC MESSAGE THAT THE FUEL CAP IS NOT ON TIGHT. SERVICE VME. *TT Bulletin Number: 01332A TIGHTEN FUEL CAP MESSAGE ON THE DIC. SIT BULLETIN 1411567. *TT Bulletin Number: 01339 HVAC BLOWER MOTOR FAN STAYS ON IN THE HIGH BLOWER POSITION. SERVICE VME. *TT Bulletin Number: 01345 LOW TIRE PRESSURE LIGHT ON AFTER INSTALLING AFTERMARKET WHEELS/TIRES. *TT Bulletin Number: 01345A LOW TIRE PRESSURE LIGHT ILLUMINATED ON INSTRUMENT CLUSTER. SERVICE VME. SIT BULLETIN 1411230. *TT Bulletin Number: 01353 ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT Bulletin Number: 01390 XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. *TT Bulletin Number: 01425A SNAP AND POPPING NOISE IN THE FRONT SUSPENSION AREA. *TT Bulletin Number: 01428A REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. SERVICE VME. SIT BULLETIN 1455584. *TT (THIS BULLETIN REPLACES PI01428A DATED 11-18-03). *TT Bulletin Number: 01428B REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01470 ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. *TT Bulletin Number: 01483 VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT Bulletin Number: 01552 ACCESSING XM RADIO IDENTIFICATION NUMBER. SIT BULLETIN 1410305. GMC DENALI 2004 INCLUDED. *TT Bulletin Number: 01555 D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. *TT Bulletin Number: 01561 SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT Bulletin Number: 01564 INSIDE REARVIEW MIRROR COMPASS INOPERATIVE. SERVICE VME. SIT BULLETIN 1411219. *TT Bulletin Number: 01567 QUADRASTEER SERVICE UPDATE. SIT BULLETIN 1411394. *TT Bulletin Number: 01586 8.1L CHANGES IN HEADS, BOLTS AND GASKET FOR FOR 2004 1/2 ENGINES. VARIOUS MODELS INCLUDING THE CHEVROLET AND GMC 2500HD/3500 MY2001-2004 AND 2001, 2002, AND 2003 GMT 560. *MJ Bulletin Number: 01588 CHANGE IN GAS CAP TETHER ATTACHMENT POINT. SERVICE VME. SIT BULLETIN 1414321. *TT Bulletin Number: 01588A FUEL CAP TETHER STRAP TOO SHORT. *TT Bulletin Number: 01592 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 01622 SECONDARY SUNSHADE VISOR ELIMINATION.*MR Bulletin Number: 01624 GEN III ENGINES WITH MAF (MASS AIRFLOW) SENSOR CODE P0101. *TT Bulletin Number: 01634 INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. *TT Bulletin Number: 01634A SUPPLEMENT TO 00-02-35-003D - CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT Bulletin Number: 01654 SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT Bulletin Number: 01661 XM CHANNEL ZERO NOT AVAILABLE ON CERTAIN VEHICLES EQUIPPED WITH NAVIGATION STYLE RADIOS. ALSO INCLUDING GMC DENALI 2004. *TT Bulletin Number: 01662 XM ERROR ON A RADIO DISPLAY. *TT Bulletin Number: 01698 WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. *TT Bulletin Number: 01701 4.8 5.3 LM4 LM7 LR4 ENGINE - WITH O2 SENSOR CODES P0135, P0141, P0155, P0161. SIT BULLETIN 1452753. *TT Bulletin Number: 01714 THE 4L60E/4L65E AUTOMATIC TRANSMISSION MAY EXPERIENCE A LEAK, INOPERATIVE/SLIPPING IN 2ND, 3RD AND 4TH GEARS OR NO MOVEMENT (NO FORWARD OR REVERSE) DUE TO EXCESS FLUID LOSS. SIT BULLETIN 1455088. *TT Bulletin Number: 01736 SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C0455. SIT BULLETIN 1459978. *TT Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01760 BUZZ NOISE FROM HEADLINER ABOVE DRIVER. *MR Bulletin Number: 01804 SERVICE VME- OUTSIDE MIRROR GLASS FALLS OUT.*MR Bulletin Number: 01807 SERVICE TIRE PRESSURE MONITORING SYSTEM DIAGNOSTIC CODES. *MR Bulletin Number: 01822 FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. *MR Bulletin Number: 01849 VEHICLES EQUIPPED WITH XM DO NOT HAVE AUDIO, AM, FM WORK CORRECTLY. *MR Bulletin Number: 01850 DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. *MR Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01864 RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT Bulletin Number: 01897 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01939 4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. *MR Bulletin Number: 01946 HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. *MR Bulletin Number: 01954 UNWANTED STABILITRAK ACTIVATION DURING SWEEPING TURNS. *TT Bulletin Number: 01955 PASSENGER DOOR MODULE LOCK UP.*MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 01972 ERRATIC OIL PRESSURE GMT 610 OR GMT800 WITH CODES P0522 OR P0523. *TT 01972A REPLACED AND UPDATED 01/01/04. *SC Bulletin Number: 01993 ELIMINATION OF REAR FUEL TANK HEAT SHIELD. *MR Bulletin Number: 01998 ELIMINATION OF REAR FUEL TANK HEAT SHIELD. *MR Bulletin Number: 02007 POWER FOLDING MIRRORS WILL NOT FOLD INWARD.*MR Bulletin Number: 02012 CANNOT PROGRAM THE TIRE PRESSURE MONITORING (TPM) SYSTEM AFTER INSTALLING PASSENGERS MODULE (PDM). *MR Bulletin Number: 02013 COOLANT LEAK FROM HEAD CUP PLUGS ON GEN III ENGINES. *MR Bulletin Number: 020139007 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR Bulletin Number: 020307002 REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT Bulletin Number: 020310001A SPARE TIRE IS DIFFERENT SIZE THAN OTHER TIRES. THIS SERVICE BULLETIN REPLACES 020310001. *EH UPDATE. *TT Bulletin Number: 020421006C INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. *TT Bulletin Number: 02052 NOISE COMING FROM INSTRUMENT PANEL CLUSTER OR TACHOMETER. *TT Bulletin Number: 020526001B REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT Bulletin Number: 02053 INFORMATION ON RESURFACING THE PARK BRAKE PORTION OF THE REAR BRAKE ROTOR. *TT Bulletin Number: 02054 ELIMINATION OF LOW COOLANT MESSAGE FROM DIC. SERVICE VME. *TT Bulletin Number: 020730024A DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 020843001 REAR WIPER JUMPS WHEN THE FOG LAMPS ARE TURNED ON. *TT Bulletin Number: 020846010E PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. *TT UPDATE. *TT UPDATED *EH Bulletin Number: 02086 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT Bulletin Number: 020867009 SUNROOF JAMS WHEN CLOSING. *TT Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 020941002 AIR BAG LAMP ON, PASSENGER AIR BAG INDICATOR ALWAYS READS OFF, DIAGNOSTIC TROUBLE CODE (DTC) B0092 SET. *TT Bulletin Number: 02095 OWNERS MAY INQUIRE ABOUT THE PROPER SETUP FOR A WEIGHT DISTRIBUTING HITCH ON VEHICLES EQUIPPED WITH RPO Z55 AUTO RIDE SUSPENSION. *MJ Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030138015 HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. *TT Bulletin Number: 030138019 UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP Bulletin Number: 030139008 CHANGES IN AIR CONDITIONING COMPESSOR ON/OFF INSTRUMENT PANEL DISPLAY SYMBOL FROM 2003 TO 2004 MODEL YEAR AND SYNCHRONIZING THE DRIVER AND PASSENGER SET TEMPERATURES. *TT Bulletin Number: 030234001A INNER TIE ROD RELEASED FOR SERVICE. *TT Bulletin Number: 030309002 REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) *TT UPDATED 10/18/07. *NJ Bulletin Number: 030310001 TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ Bulletin Number: 030310002 USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH Bulletin Number: 030316001 DIAGNOSTIC INFORMATION FOR TIRE PRESSURE MONITORING (TPM) SYSTEM WHICH MAY SET DIAGNOSTIC TROUBLE CODE (DTC) C0760 AND/OR C0765. *TT UPDATED 08-15-07. *KB Bulletin Number: 030419001A USE OF SYNTHETIC FRONT AXLE LUBRICANT FOR 4WD VEHICLES SOLD IN COLD WEATHER CLIMATES. *TT THIS BULLETIN REPLACED PREVIOUS BULLETIN DATED 10/01/2003. *TT Bulletin Number: 030525005 SERVICE STABILITY MESSAGE AND DIAGNOSTIC TROUBLE CODES (DTCS) C0455 OR C0550 SET. *TT GM ADMINISTRATIVE MESSATE. *TT Bulletin Number: 030525007 ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). *TT UPDATED 10/23/09. *PE Bulletin Number: 030603001A STARTER CRANKS AFTER KEY IS RELEASED (NORMAL CONDITION). *TT Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604030 MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT Bulletin Number: 030604060 INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Bulletin Number: 030605008B ADVANCE SERVICE INFORMATION - EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *TT BULLETIN 03-06-05-008, DATED 11/01/2003 REPLACED. *TT Bulletin Number: 030730056 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030850014 INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MOD Bulletin Number: 030852005 DIAGNOSTIC INFORMATION FOR REPLACEMENT REMOTE KEYLESS ENTRY (RKE) TRANSMITTER INOPERATIVE - UNABLE TO SYNCHRONIZE. *TT Bulletin Number: 030857001A REAR FLOOR CARPET WET WITH DIRTY WATER. *TT Bulletin Number: 030861002B SNAP/POPPING TYPE NOISE COMING FROM FRONT OF VEHICLE. *TT 03-08-61-002B, DATED 05/01/2004 REPLACED. *TT Bulletin Number: 030861002D SNAP/POPPING TYPE NOISE COMING FROM FRONT OF VEHICLE. *TT *EH Bulletin Number: 030864010 OUTSIDE REARVIEW MIRRORS MAY BLOW IN AT HIGHWAY SPEEDS OR POWER FOLDING FEATURE APPEARS INOPERATIVE. ALSO TO INCLUDE 2005 MODELS. *TT Bulletin Number: 030864022 INFORMATION ON REMOVING THE FRONT DOOR TRIM PANEL DURING SWITCH REMOVAL TO AVOID BREAKAGE. *TT Bulletin Number: 030864029 INFORMATION ON REMOVING FRONT DOOR TRIM PANEL TO AVOID BREAKAGE. *TT Bulletin Number: 030864037A FRONT POWER WINDOW NOISY OR INOPERATIVE. THIS SERVICE BULLETIN REPLACES 030864037A. SEE TSB ID # 10005594 FOR ORIGINAL. *EH Bulletin Number: 03102005 STEERING GEAR WHISTLE NOISE ON TURNS. *EH Bulletin Number: 03122004 PLEASE STOP THE DELIVERY DUE TO THE LIMITATIONS OF THE GM ADMINISTRATIVE MESSAGE SYSTEM. *TT Bulletin Number: 040137004 REVISED AIR CONDITIONING (A/C) SYSTEM PERFORMANCE TEST. *TT Bulletin Number: 040138008 HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH Bulletin Number: 040138010 DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Bulletin Number: 040138013 HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH Bulletin Number: 040138014 HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH Bulletin Number: 040138015 DIAGNOSTIC INFORMATION FOR MOAN GROAN OR BOOM NOISE AT IDLE VIBRATION IN STEERING WHEEL OR FELT THROUGH FLOOR WHEN AC COMPRESSOR ENGAGES DO NOT REPLACE AC COMPRESSOR. *EH Bulletin Number: 040139009 HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT Bulletin Number: 040234001 VEHICLE PULLS ON BREAKING ACCELERATION AND WANDERS. *EH Bulletin Number: 040310007D 20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *TT UPDATED. *NM Bulletin Number: 040316002 TIRE PRESSURE MONITORING SYSTEM DESCRIPTION, OPERATION AND DIAGNOSTICS. *TT Bulletin Number: 040316003 TIRE SLOWLY LOSES AIR, LOW TIRE PRESSURE WARNING LIGHT ON, CHECK TIRE PRESSURE MESSAGE DISPLAYED. *TT Bulletin Number: 040495001 REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT Bulletin Number: 040523001A LOW BRAKE PEDAL, RED BRAKE LIGHT ON, BRAKE SYSTEM WARNING MESSAGE ON. *TT UPDATED *EH Bulletin Number: 040523006 REVISED BRAKE PADS REPLACEMENT-REAR. *TT Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040525002B ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. *TT UPDATE. *TT Bulletin Number: 040601018 INFORMATION ON REVISED DESIGN OF INTAKE GASKET AND RELATED BOLTS FOR 2004 MID-YEAR ENHANCEMENT AND PRIOR YEAR SERVICE USAGE. *TT Bulletin Number: 040601023 ENGINE VIBRATION/NOISE AT IDLE, ROUGH IDLE, STEERING WHEEL SHAKE. *TT Bulletin Number: 040603001 INCORRECT AMP CODE GENERATOR. *EH Bulletin Number: 040603002 DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH Bulletin Number: 040604012 VEHICLE WITH FLEXIBLE FUEL WILL NOT START, STALLS AND WILL NOT RESTART, LOSS OF POWER, POOR PERFORMANCE. *TT POOR PERFORMANCE AND/OR FUEL GAUGE READS INACCURATE/INCORRECT. *TT Bulletin Number: 040604032 PROPER METHOD TO SECURE FUEL CAP DURING REFUELING. *EH Bulletin Number: 040604043 UNABLE TO RESET ENGINE OIL LIFE MONITOR. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604065 ENGINEERING INVESTIGATION (EI #04073) HIGH, LOW OR ERRATIC OIL PRESSURE GAUGE READING SETTING DIAGNOSTIC TROUBLE CODES P0522 AND/OR P0523. 2004 ISUZU W4 ALSO INCLUDED. *TT UPDATE. *TT Bulletin Number: 040649026 FUEL GAUGE DOES NOT READ FULL AFTER FILLING TANK. *TT Bulletin Number: 04082004 SERVICE PART FUEL TANKS WILL NO LONGER HAVE THE RETAINER NUBS FOR THE REAR HEAT SHIELD EXTENSION. THE REAR HEAT SHIELD EXTENSION IS NO LONGER NEEDED AND SHOULD NOT BE REINSTALLED ON FUEL TANKS WITHOUT THE RETAINER NUB. *TT Bulletin Number: 040848003 WINDRUSH AROUND WINDSHIELD. *TT Bulletin Number: 040849006B SERVICE STABILITY MESSAGE DISPLAYED. *EH Bulletin Number: 040849007 PERSONAL TRIP BUSINESS TRIP FEATURE MUST BE ON FOR TRIP ODOMETER TO ACCUMULATE. *EH Bulletin Number: 040850003 ENABLING MEMORY SEAT FEATURE VIA DIC IF FEATURE APPEARS INOPERATIVE. *EH Bulletin Number: 040850007 SERVICE INFORMATION FOR FRONT HEATED SEAT INOPERATIVE/COLD. *MJ Bulletin Number: 040850016B MEMORY SEAT MAY NOT RETURN TO REQUESTED POSITION. *EH Bulletin Number: 040852005 REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. *TT Bulletin Number: 040864003 POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. *TT UPDATED *EH Bulletin Number: 040941003 PROPER USE OF LABOR OPERATION CODE WHEN DIAGNOSIS LEADS TO SIR PASSENGER PRESENCE SYSTEM REPLACEMENT. *TT Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050138012 EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB Bulletin Number: 0502118001 QUADRASTEER INTERMITTENT SERVICE 4-WHEEL STEER MESSAGE. *TT Bulletin Number: 0502118002 DIAGNOSTIC TROUBLE CODE C0455, SERVICE REAR WHEEL STEERING, SYSTEM JUMPS FROM 4-WHEEL STEER TO 2-WHEEL STEER. *TT Bulletin Number: 050232008 GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: 05-02-32-008E This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles. Bulletin Number: 05-02-32-008F This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. Bulletin Number: 050310004 TIRE PRESSURE MONITORING (TPM) SYSTEM - TIRE MOUNTING AND DISMOUNTING. *TT Bulletin Number: 050310005 HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. *TT Bulletin Number: 050316002 TIRE PRESSURE MONITORING (TPM) SYSTEM - SYSTEM MESSAGES. *TT Bulletin Number: 05-04-21-003 SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. *TT UPDATED 10/05/07. *NJ INSPECT WIRING HARNESS TO TRANSFER CASE SPEED SENSORS, REPLACE WIRING HARNESS. UPDATED 7/18/08 *PE Bulletin Number: 050525003A SERVICE STABILITY MESSAGE ON, DIAGNOSTIC TROUBLE CODE (DTC) C0131, C0196, C0290 AND/OR C0292 SET. *TT Bulletin Number: 050601014 OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Bulletin Number: 050604021 REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 050604024 REVISED DIAGNOSTIC TROUBLE CODE (DTC) P1172 AND DTC P2636. *TT Bulletin Number: 050604029 FLEXIBLE FUEL (RPO L59) ROUGH IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP DIAGNOSTIC TROUBLE CODE P0300. *TT Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 050604063 LM7, L59 OR L33 ENGINES WITH COLD START ROUGH OR INCORRECT IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP (MIL) OR FLASHING REQUIRING O2 SENSOR REPLACEMENT. *TT Bulletin Number: 050730013 4L60-E/4L65-E AUTOMATIC TRANSMISSION SECOND GEAR START, LACK/LOSS OF POWER WHEN ACCELERATING FROM A STOP. *TT Bulletin Number: 050730017 4L60-E/4L65-E AUTOMATIC TRANSMISSION/TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION. *TT Bulletin Number: 050846006A INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 050850008 INTERMITTENT HEATED SEATS INOPERATIVE, DIAGNOSTIC TROUBLE CODE B3941 SET. *TT Bulletin Number: 050850012 UNWANTED/LOOSE SEAT MOVEMENT. *TT Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 060139002 FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. *KB Bulletin Number: 060308002 REVISED UPPER CONTROL ARM REPLACEMENT. *TT Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 07187 CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTRUMENT PANEL CLUSTER GAUGE NEEDLE FUNCTION MAY CAUSE INACCURATE READINGS ON SOME 2003-2004 CADILLAC, CHEVROLET, AND GMC VEHICLES. *NJ UPDATED 2/5 Bulletin Number: 07187A CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES COULD DEVELOP A CONDITION WHERE ONE OR MORE OF THE INSTRUMENT PANEL GAUGE NEEDLES MAY STICK, FLUTTER, OR BECOME INOPERATIVE. CSC LETTER Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001A GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/ Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017C GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 10-08-64-002B This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 13-05-22-001 This informational bulletin provides information on brake line kits now available and how to service them on vehicle. Bulletin Number: 13-05-22-001A This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001B This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 1530076 VEHICLES AND HUMMER H2 WITH A HIGH ALTITUDE STALL. *MJ Bulletin Number: 1656326 BULLETIN-SIT-BULLETIN-1656326: PIT3569. LOW TIRE LIGHT ON AND OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD. *SC Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3000 SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. *MJ Bulletin Number: 3000A REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ Bulletin Number: 3001 NO COMMUNICATION WITH ANY MODULES, MULTIPE U-DIAGNOSTIC TROUBLE CODES (DTCS), INSTRUMENT PANEL CLUSTER (IPC) WARNING INDICATORS. 03-04 CHEVROLET ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 GMC ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 Bulletin Number: 3001 THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE Bulletin Number: 3002 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT Bulletin Number: 3002 SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. *MJ Bulletin Number: 3011 WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT Bulletin Number: 3013 UNWANTED STABILITRAK ACTIVATION OR STABILITRAK DISABLE MESSAGE APPEARS ON THE DIC. *TT Bulletin Number: 3015 6.0L LQ4 VIN U ENGINE RESTRICTION. *TT Bulletin Number: 3018 ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ Bulletin Number: 3022A 04 FULL SIZE TRUCKS AND UTILITIES WITH VIN G, N, T, V AND U ENGINES MAY HAVE A HIGH ALTITUDE, HIGH AMBIENT TEMPERATURE STALL. *TT Bulletin Number: 3025 04 MODEL YEAR 4.8.5.3.7.6.0 GEN III ENGINE PISTON PIN INFORMATION. *MJ Bulletin Number: 3033 CHUG, TICKING/SCRAPING NOISE AT 30-50 MPH ON ACCELERATION/DECELERATION. *TT Bulletin Number: 3038 ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. *TT Bulletin Number: 3039 AUTO VOLUME INOPERATIVE AFTER IGNITION KEY IS CYCLED. VARIOUS MODELS INCLUDING 03-04 CADILLAC ALL FULL SIZE UTILITIES. *TT Bulletin Number: 3045 SHUDDER OR BIND ON TRUNS IN 4 HI. *EH UPDATED 03-01-07. *KB Bulletin Number: 3045 VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT Bulletin Number: 3045A 4485 4484 SHUDDER OR BIND ON TURNS IN 4 HI. *SC Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3047 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT Bulletin Number: 3050A 02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. *TT Bulletin Number: 3054 REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. *TT Bulletin Number: 3055 SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT Bulletin Number: 3056 CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Bulletin Number: 3056 PART RESTRICTION ON AIR CONDITIONING COMPRESSORS. *TT Bulletin Number: 3057 INTERMITTENT CONCERN OF THE SERVICE 4 WHEEL STEER MESSAGE BEING DISPLAYED ON THE DIC. *TT Bulletin Number: 3057 SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE C0455. *EH Bulletin Number: 3061C DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT Bulletin Number: 3063 PERFORMANCE PACKAGE RPO PCX. *TT Bulletin Number: 3073 DOWNHILL CRUISE CONTROL SURGE. *TT Bulletin Number: 3075 BLOWN MBEC 1 OR LBEC 1 FUSE. *KB Bulletin Number: 3076 REPEAT HVAC BLOWER MOTOR FAILURE. *TT Bulletin Number: 3078 SOME 2004 FULL SIZE TRUCKS AND UTILITIES MAY EXPERIENCE A DIAGNOSTIC TROUBLE CODE P0442. *TT Bulletin Number: 3086 AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT Bulletin Number: 3086 WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. *TT Bulletin Number: 3087 CRANK NO START, STALL, HARD START, AND NO CRANKING RPM. *EH Bulletin Number: 3087 CRANK NO START WITH NO CRANKING RPM SPARK OR INJECTOR PULSE. *TT Bulletin Number: 3089 SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT Bulletin Number: 3090 UNABLE TO PERFORM SET UP NEW ONSTAR ON VEHICLES WITH GEN 6.05 HARDWARE. *SC Bulletin Number: 3097 OIL PAN OR OIL COOLER LINE LEAK. *SC Bulletin Number: 3106 XM RADIO WAS WORKING PRIOR TO JULY 26, 2004 AND IT IS INOPERATIVE NOW. *JB Bulletin Number: 3107 P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. *SC Bulletin Number: 3110 ERRATIC OIL PRESSURE WITH DIAGNOSTIC TROUBLE CODE'S P0522 AND/OR P0523. *SC Bulletin Number: 3111 NAVIGATION SYSTEM COVERAGE OF CANADA. (2004-2005 CHEVROLET TRAILBLAZER, 2004-2005 GMC ENVOY, 2004-2005 BUICK RAINIER/RENDEZVOUS, 2004-2005 CADILLAC ESCALADE, 2005 CHEVROLET AVALANCHE/SUBURBAN/TAHOE, 2004-2005 GMC DENALI, 2005 GMC YUKON, A Bulletin Number: 3113 GEN 6 VEHICLES IN MOUNT AIRY, NC CANNOT CONNECT TO ONSTAR OR EMERGENCY SERVICES. *SC Bulletin Number: 3118A POP/CLUNK NOISE ON RIGHT OR LEFT TURNS. *TC *SC Bulletin Number: 3118B POP CLUCK CLICK NOISE ON RIGHT OR LEFT TURNS. *EH Bulletin Number: 3119 ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC Bulletin Number: 3121 EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC Bulletin Number: 3123 PARTS USAGE FOR BULLETIN 04-01-39-009. (CHEVROLET SSR 2005, CHEVROLET TRAILBLAZER 2005, CHEVROLET SUBURBAN, BUICK RAINIER 2003-2005) *SC Bulletin Number: 3132A NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC Bulletin Number: 3136 SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Bulletin Number: 3143 CHECK TIRE PRESSURE MESSAGE. (TO INCLUDE 2004-05 GMC DENALI) *SC Bulletin Number: 3147 CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC Bulletin Number: 3157 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC Bulletin Number: 3159 INSTRUMENT PANEL CLUSTER PARTS RESTRICTION. *TC Bulletin Number: 3167 LOCATION OF THE LIFTGATE RELAY. *TC Bulletin Number: 3170 HARSH 1-2 SHIFT. *EH Bulletin Number: 3179 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW SUPPLEMENT TO 02-01-39-007A. *TT Bulletin Number: 3193 EXCESSIVE OIL CONSUMPTION. *EH Bulletin Number: 3203 RESONANCE NOISE AT IDLE. *EH Bulletin Number: 3232 1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Bulletin Number: 3236 SLOW TIRE LEAK OR LOW TIRE PRESSURE WARNING MESSAGE. *EH Bulletin Number: 3241 UPDATED FUEL CARD SENDING UNITS AVAILABLE AT WPC. THIS ALSO INCLUDES 2002 2004 L59 K6 C6 C1 C2 K1 K2 MODELS. *EH Bulletin Number: 3243 POP/CLUNK/CLICK NOISE ON RIGHT OR LEFT TURNS. *EH Bulletin Number: 3259C 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT Bulletin Number: 3260 4L80E/4L85E HARSH SHIFT OR SLIP NO TCC APPLY. *TT Bulletin Number: 3267 DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. *SC Bulletin Number: 3276 4L80E OUTPUT CARRIER THRUST WASHER CHANGES. *TT Bulletin Number: 3280 RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. *TT Bulletin Number: 3287B HEATED SEAT INOPERATIVE OR SHUT OFF IN 30 SECONDS. DIAGNOSTIC TROUBLE CODES B2435, B2440, B3606 AND/OR B1825 SET IN THE DRIVERS SEAT MODULE. *TT Bulletin Number: 3300 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH Bulletin Number: 3300C APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT Bulletin Number: 3322 INCORRECT O2 SENSORS AND WIRING HARNESS CAUSING HO2 SENSOR HEATER CIRCUIT CODES P0135 P0141 P0155 P0161. *TT Bulletin Number: 3340 LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB Bulletin Number: 3351 INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT Bulletin Number: 3352 SERVICE 4WD LIGHT ON WITH EITHER A VARIETY OF DIAGNOSTIC TROUBLE CODES OR NO COMMUNICATION WITH THE TRANSFER CASE CONTROL MODULE. *TT Bulletin Number: 3364 REAR AXLE RETAINER BUTTON BREAKAGE. *EH Bulletin Number: 3373 SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Bulletin Number: 3386 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT Bulletin Number: 3396 SERVICE STABILITY MESSAGE DISPLAYED IN THE DIC. DIAGNOSTIC TROUBLE CODES C0290, C0292, C0131, OR C0196 SET IN THE EBCM. *TT Bulletin Number: 3424 ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Bulletin Number: 3425 UNABLE TO PROGRAM TIRE SIZE IN EBCM/VSES. *KB Bulletin Number: 3427 ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT Bulletin Number: 3438A TCC SURGE AND/OR FLUID CONTAMINATION. *TT Bulletin Number: 3499 STEERING IDLER ARM INSPECTION PROCEDURE. *TT Bulletin Number: 3501 SERVICE VME - AFTERMARKET WHEELS/TIRE PRESSURE MONITOR/FMVSS 138. *TT Bulletin Number: 3525 AUTOMATIC LEVEL CONTROL INOPERATIVE DUE TO WATER INGESTION. *TT Bulletin Number: 3526 INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. *TT Bulletin Number: 3545 BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. *TT Bulletin Number: 3556 HARD START OR EXTENDED CRANK TIME ON INITIAL COLD START WHEN USING ALCOHOL BLENDED FUELS. *SC Bulletin Number: 3556A REAR BLOWER TURNS ON BY ITSELF/DEFAULTS TO HIGH BLOWER SPEED AND/OR DEFAULTS TO FULL COLD. *TT Bulletin Number: 3562 BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *KB Bulletin Number: 3562A BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *TT *SC Bulletin Number: 3568 SERVICE BRAKE BOOSTER MESSAGE. *KB Bulletin Number: 3568A SERVICE BRAKE BOOSTER MESSAGE. *TT Bulletin Number: 3569 SERVICE VME - 8.6 INCH REAR AXLE WHICH EXHIBIT A GEAR WHINE CONDITION (UNTIL DECEMBER 23, 2005). *TT Bulletin Number: 3569A LOW TIRE LIGHT ON AND OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD. *TT Bulletin Number: 3571 CHECK TIRE PRESSURE MESSAGE. *TT Bulletin Number: 3573 UNWANTED OPERATION OF REAR WINDOWS. *TT Bulletin Number: 3637A BRAKE PEDAL ASSEMBLY REPLACEMENT BRACKET SERVICE KIT. *TT UPDATED 3/26/10. *PE Bulletin Number: 3639 SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Bulletin Number: 3665 4WD INOPERATIVE AND POSSIBLE DTC C0327 STORED IN THE TRANSFER CASE CONTROL MODULE. *TT Bulletin Number: 3671 SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT Bulletin Number: 3691A FRONT HVAC BLOWER INOPERATIVE. *TT Bulletin Number: 3713 DOOR GLASS POPS OUT OF RUN CHANNEL. *KB Bulletin Number: 3727 SERVICE TIRE PRESSURE MONITORING SYSTEM DIAGNOSTICS CODES. *TT Bulletin Number: 3750 ADDITIONAL DIAGNOSTIC FOR YAW/LAT SENSOR DTC'S. *KB Bulletin Number: 3766 FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT Bulletin Number: 4030 NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB Bulletin Number: 4231 SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB Bulletin Number: 4365 IPC BACKLIGHTING INOPERATIVE TBC 2A FUSE OPEN. *KB Bulletin Number: 4486 ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). *NJ Bulletin Number: 611 TIRE PRESSURE MONITOR RESET/LEARN-WHEN THE PRESSURE IN THE AFFECTED TIRE WAS SET TO SPECIFICATION ON SOME VEHICLES, THE CHECK TIRE PRESSURE AND OR XX TIRE HIGH/LOW DISPLAY IS CANCELED WITHIN 20 SECONDS OF THE PRESSURE ADJUSTMENT. *SC Bulletin Number: 701 FUEL FILTER REPLACEMENT. GM TECH LINK. *TT Bulletin Number: 702 NAVIGATION RADIO SYSTEM DOES NOT HAVE COMPLETE COVERAGE. GM TECH LINKS. *TT Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: DOR-K5Y9W-11 All applicable vehicle applications are without Electronic Accessory Control System option. This communication is to return unsold inventory because some product sold in 2016 may not have coil harness wound in a centered condition as an ass Bulletin Number: PB-10037A GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM Bulletin Number: PI-0011A GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS Bulletin Number: PI02003C This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment. Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI0657A This preliminary information bulletin provides a procedure for replacement of the liftgate applique for concerns regarding the applique being deformed or dimpled or paint damage at the lower edge of the applique Bulletin Number: PI0695A This informational bulletin provides information on how to properly mount and balance wheels and tires on heavy duty truck models only Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343 POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. *NJ Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP-4138K GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP-4492P BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/ Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP-4851 GM: THERE IS AN INTERMITTENT ENGINE LIGHT ON DUE TO FIVE POSSIBLE INTERNAL TROUBLE CODES. THERE MAY ALSO BE AN EXTENDED CRANK AFTER FILLING THE FUEL TANK. *RM UPDATED 5/31/11. *PE UPDATED ON 06/16/2011. *KB UPDATED A SECOND TIME Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT-3046E GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3078F This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to n Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3219E This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh Bulletin Number: PIT3219F This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3504D SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. *PE Bulletin Number: PIT3569 LOW TIRE LIGHT ON AND/OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD, WITH RPO UJ6. *NJ Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665F This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665G This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665H This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT3946B This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001. Bulletin Number: PIT3946C This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001. Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT-4662 GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT-4722 GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT-4954-C GM: IF THE SERVICE SUSPENSION SYSTEM IS DISPLAYED ON THE DIC, THE TRIM HEIGHT MAY BE INCORRECT, LOOSE COMPRESSOR INLET HOSE, OR THE COMPRESSOR SELF TEST MAY BE INOPERATIVE. ALSO INCLUDED SUBURBAN LD MY 2001-2013, YUKON DENALI XL MY 2013, Y Bulletin Number: PIT4954C This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT4954D This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5195 This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195D This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484 This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT-5485-B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-10240 GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, 2004 GMC YUKON DENALI Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 00266 LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT Bulletin Number: 00573 LOW AUDIO OUTPUT FROM SPEAKERS. *MJ Bulletin Number: 00844 FRONT WINDSHIELD WIPER ARM DOES NOT REMAIN UPRIGHT POSITION AS IT DID ON PRIOR MODELS AND AS A RESULT, CUSTOMER MAY INADVERTENTLY BRAKE THE WIPER ARM TRYING TO EXTEND THE BLADE. *MJ Bulletin Number: 00846A HEADLAMP OR INSTRUMENT CLUSTER LIGHTS FLICKERING OR DIMMING. *TT Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 010730038B THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01119A ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT Bulletin Number: 01332 DIC MESSAGE THAT THE FUEL CAP IS NOT ON TIGHT. SERVICE VME. *TT Bulletin Number: 01339 HVAC BLOWER MOTOR FAN STAYS ON IN THE HIGH BLOWER POSITION. SERVICE VME. *TT Bulletin Number: 01345 LOW TIRE PRESSURE LIGHT ON AFTER INSTALLING AFTERMARKET WHEELS/TIRES. *TT Bulletin Number: 01428B REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. *TT Bulletin Number: 01561 SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT Bulletin Number: 01588A FUEL CAP TETHER STRAP TOO SHORT. *TT Bulletin Number: 01622 SECONDARY SUNSHADE VISOR ELIMINATION.*MR Bulletin Number: 01804 SERVICE VME- OUTSIDE MIRROR GLASS FALLS OUT.*MR Bulletin Number: 01807 SERVICE TIRE PRESSURE MONITORING SYSTEM DIAGNOSTIC CODES. *MR Bulletin Number: 01822 FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. *MR Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01946 HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. *MR Bulletin Number: 01955 PASSENGER DOOR MODULE LOCK UP.*MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 01993 ELIMINATION OF REAR FUEL TANK HEAT SHIELD. *MR Bulletin Number: 01998 ELIMINATION OF REAR FUEL TANK HEAT SHIELD. *MR Bulletin Number: 02007 POWER FOLDING MIRRORS WILL NOT FOLD INWARD.*MR Bulletin Number: 02012 CANNOT PROGRAM THE TIRE PRESSURE MONITORING (TPM) SYSTEM AFTER INSTALLING PASSENGERS MODULE (PDM). *MR Bulletin Number: 02039 NAVIGATION RADIO DISPLAYS JAPANESE WRITING OR SYMBOLS. ALSO INCLUDING 2004 HUMMER H2. *MR Bulletin Number: 02046 NAVIGATION SCREEN LOCKS UP. *TT Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 02095 OWNERS MAY INQUIRE ABOUT THE PROPER SETUP FOR A WEIGHT DISTRIBUTING HITCH ON VEHICLES EQUIPPED WITH RPO Z55 AUTO RIDE SUSPENSION. *MJ Bulletin Number: 02149 CLOCK NOT KEEPING PROPER TIME ON VEHICLES WITH NAVIGATION RADIO. *TT Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030138019 UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP Bulletin Number: 030417001C WHINE NOISE FROM REAR AXLE. *TT UPDATE. *TT Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 030604060 INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 040138010 DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Bulletin Number: 040234001 VEHICLE PULLS ON BREAKING ACCELERATION AND WANDERS. *EH Bulletin Number: 040310007D 20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *TT UPDATED. *NM Bulletin Number: 040316002 TIRE PRESSURE MONITORING SYSTEM DESCRIPTION, OPERATION AND DIAGNOSTICS. *TT Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 04082004 SERVICE PART FUEL TANKS WILL NO LONGER HAVE THE RETAINER NUBS FOR THE REAR HEAT SHIELD EXTENSION. THE REAR HEAT SHIELD EXTENSION IS NO LONGER NEEDED AND SHOULD NOT BE REINSTALLED ON FUEL TANKS WITHOUT THE RETAINER NUB. *TT Bulletin Number: 040864016 REAR DOOR PUDDLE LAMP REFLECTOR REPLACEMENT. *EH Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050232008 GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: 05-02-32-008E This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles. Bulletin Number: 05-02-32-008F This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. Bulletin Number: 050316002 TIRE PRESSURE MONITORING (TPM) SYSTEM - SYSTEM MESSAGES. *TT Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 13-05-22-001 This informational bulletin provides information on brake line kits now available and how to service them on vehicle. Bulletin Number: 13-05-22-001A This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001B This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 1773 HIGH TEMPERATURE GAUGE READINGS AT AN EXTENDED IDLE WITH THE AC ON. *TC Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3000 SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. *MJ Bulletin Number: 3000A REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ Bulletin Number: 3024 RADIO PRESET READS SOMETHINGF OTHER THAN THE STATION ID OR STATION CALL LETTERS. *MJ Bulletin Number: 3045 VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3075 BLOWN MBEC 1 OR LBEC 1 FUSE. *KB Bulletin Number: 3113 NO CONNECT. GEN 6 VEHICLES IN ASHE, ALLEGHANY, SURRY AND WILKES COUNTY, NC CANNOT CONNECT O ONSTAR OR EMERGENCY SERVICES. *TT Bulletin Number: 3118A POP/CLUNK NOISE ON RIGHT OR LEFT TURNS. *TC *SC Bulletin Number: 3132A NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC Bulletin Number: 3187 INTERMITTENT SERVICE STABILITY MESSAGE DISPLAYED, HISTORY DIAGNOSTIC TROUBLE CODE C0550. *TT Bulletin Number: 3249 INTERMITTENT SIR LAMP WITH DIAGNOSTIC TROUBLE CODE B0044 OR B0026. *EH Bulletin Number: 3562 BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *KB Bulletin Number: 3569A LOW TIRE LIGHT ON AND OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD. *TT Bulletin Number: 3571 CHECK TIRE PRESSURE MESSAGE. *TT Bulletin Number: 3639 SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Bulletin Number: 3750 ADDITIONAL DIAGNOSTIC FOR YAW/LAT SENSOR DTC'S. *KB Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: 990730022A SHIFT STABILIZATION AND TOW/HAUL MODE FEATURE FOR HYDRA-MATIC 4L60-E/4L65-E AND 4L80-E/4L85-E TRANSMISSIONS. *TT Bulletin Number: PI02003C This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment. Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI0657A This preliminary information bulletin provides a procedure for replacement of the liftgate applique for concerns regarding the applique being deformed or dimpled or paint damage at the lower edge of the applique Bulletin Number: PI0688D This preliminary informational bulletin provides a revision for PI0688C to add the 2013 model year and update the Parts Information. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5491J THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119P This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343F This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3366C This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138Q This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138R This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3078F This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to n Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3098F This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3098G This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3504D SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. *PE Bulletin Number: PIT3569 LOW TIRE LIGHT ON AND/OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD, WITH RPO UJ6. *NJ Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3665-D THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT-4662 GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT-4954-C GM: IF THE SERVICE SUSPENSION SYSTEM IS DISPLAYED ON THE DIC, THE TRIM HEIGHT MAY BE INCORRECT, LOOSE COMPRESSOR INLET HOSE, OR THE COMPRESSOR SELF TEST MAY BE INOPERATIVE. ALSO INCLUDED SUBURBAN LD MY 2001-2013, YUKON DENALI XL MY 2013, Y Bulletin Number: PIT4954C This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT4954D This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5195 This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195E This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: PIT5669 This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: PIT5669A This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock. Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, 2004 GMC YUKON DENALI XL Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 03-06-04-017G This informational bulletin explains the use of diesel fuel additives to remove water or enhance performance. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-06-04-017J This Informational Bulletin provides information on available Diesel Fuel Additives. Bulletin Number: 030604017J This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 05-02-32-008D GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS UPDATED 09/02/14*LJ Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 10-00-89-010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 10-08-64-002B This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 12-03-10-002 This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 13-05-22-001 This informational bulletin provides information on brake line kits now available and how to service them on vehicle. Bulletin Number: 13-05-22-001A This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001B This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: PI02003C This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment. Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI0657A This preliminary information bulletin provides a procedure for replacement of the liftgate applique for concerns regarding the applique being deformed or dimpled or paint damage at the lower edge of the applique Bulletin Number: PI0688D This preliminary informational bulletin provides a revision for PI0688C to add the 2013 model year and update the Parts Information. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029G THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3078F This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to n Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT-4662 GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT-4954-C GM: IF THE SERVICE SUSPENSION SYSTEM IS DISPLAYED ON THE DIC, THE TRIM HEIGHT MAY BE INCORRECT, LOOSE COMPRESSOR INLET HOSE, OR THE COMPRESSOR SELF TEST MAY BE INOPERATIVE. ALSO INCLUDED SUBURBAN LD MY 2001-2013, YUKON DENALI XL MY 2013, Y Bulletin Number: PIT4954C This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT4954D This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5195 This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, 2004 GMC YUKON XL Bulletin Number: 000089027G This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application. Bulletin Number: 00-00-89-027H This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Bulletin Number: 000235003N CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE Bulletin Number: 00-03-10-002G This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted. Bulletin Number: 00-03-10-003R This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Bulletin Number: 00-06-01-012E This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 01-00-89-010J This informational bulletin provides a revision for 01-00-89-010I to add the 2013 model year. Bulletin Number: 010089010J This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with Bulletin Number: 01-08-42-001J This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement. Bulletin Number: 01-08-42-001K This informational bulletin provides information on exterior lamp condinsation and replacement guidelines Bulletin Number: 010842001L This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Bulletin Number: 01345 LOW TIRE PRESSURE LIGHT ON AFTER INSTALLING AFTERMARKET WHEELS/TIRES. *TT Bulletin Number: 01444 XM DEALER ASSISTANCE LINE INFORMATION. *TT Bulletin Number: 01448A WATER LEAKING FROM CENTER ROOF CONSOLE. *TT Bulletin Number: 01561 SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT Bulletin Number: 01588A FUEL CAP TETHER STRAP TOO SHORT. *TT Bulletin Number: 01599 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT Bulletin Number: 01622 SECONDARY SUNSHADE VISOR ELIMINATION.*MR Bulletin Number: 01759 XM RAPID ACTIVATION UTILIZATION. *MR Bulletin Number: 01760 BUZZ NOISE FROM HEADLINER ABOVE DRIVER. *MR Bulletin Number: 01804 SERVICE VME- OUTSIDE MIRROR GLASS FALLS OUT.*MR Bulletin Number: 01807 SERVICE TIRE PRESSURE MONITORING SYSTEM DIAGNOSTIC CODES. *MR Bulletin Number: 01822 FRONT DOOR FRAME CONTACTS THE WINDSHIELD REVEAL MOLDING. *MR Bulletin Number: 01849 VEHICLES EQUIPPED WITH XM DO NOT HAVE AUDIO, AM, FM WORK CORRECTLY. *MR Bulletin Number: 01850 DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. *MR Bulletin Number: 01862 DRIVER PERSONALIZATION REGARDING MEMORY SEATS. *MR Bulletin Number: 01863 LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01864 RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT Bulletin Number: 01897 LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR Bulletin Number: 01901 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE (DTC) CO542. ALSO INCLUDING 2002, 2003 SIERRA DENALI. *MR Bulletin Number: 01939 4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. *MR Bulletin Number: 01946 HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. *MR Bulletin Number: 01954 UNWANTED STABILITRAK ACTIVATION DURING SWEEPING TURNS. *TT Bulletin Number: 01955 PASSENGER DOOR MODULE LOCK UP.*MR Bulletin Number: 01958 PRODUCT INFORMATION REGARDING RADIO PERSONALIZATION. *MR Bulletin Number: 02007 POWER FOLDING MIRRORS WILL NOT FOLD INWARD.*MR Bulletin Number: 02012 CANNOT PROGRAM THE TIRE PRESSURE MONITORING (TPM) SYSTEM AFTER INSTALLING PASSENGERS MODULE (PDM). *MR Bulletin Number: 02013 COOLANT LEAK FROM HEAD CUP PLUGS ON GEN III ENGINES. *MR Bulletin Number: 020139007 AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR Bulletin Number: 02038 DIAGNOSTIC TROUBLE CODE B1000. *MR Bulletin Number: 02-07-30-052I This informational bulletin provides information for Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow. Bulletin Number: 02-07-30-052J This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Bulletin Number: 02-08-42-001G This informational bulletin is to assist with the identification of issues that are not considered warrantable. Bulletin Number: 02-08-42-001H This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable. Bulletin Number: 02-08-42-001I This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not Bulletin Number: 02-08-98-002D This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information. Bulletin Number: 03-00-91-001G This informational bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Bulletin Number: 030234001A INNER TIE ROD RELEASED FOR SERVICE. *TT Bulletin Number: 030310001 TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ Bulletin Number: 030316001 DIAGNOSTIC INFORMATION FOR TIRE PRESSURE MONITORING (TPM) SYSTEM WHICH MAY SET DIAGNOSTIC TROUBLE CODE (DTC) C0760 AND/OR C0765. *TT UPDATED 08-15-07. *KB Bulletin Number: 030417001C WHINE NOISE FROM REAR AXLE. *TT UPDATE. *TT Bulletin Number: 030601023 HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). *TT Bulletin Number: 03-06-01-023B This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 03-08-46-004R This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Bulletin Number: 03-08-46-004S This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand Bulletin Number: 030848006J This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Bulletin Number: 030852005 DIAGNOSTIC INFORMATION FOR REPLACEMENT REMOTE KEYLESS ENTRY (RKE) TRANSMITTER INOPERATIVE - UNABLE TO SYNCHRONIZE. *TT Bulletin Number: 030864028 AVAILABILITY OF REPLACEMENT PARTS FOR WIDE LOAD OUTSIDE REARVIEW MIRRORS. *TT Bulletin Number: 030864029 INFORMATION ON REMOVING FRONT DOOR TRIM PANEL TO AVOID BREAKAGE. *TT Bulletin Number: 04019 4L80E / 4L85E TRANSMISSION MAY HAVE A CONDITION IN WHICH THE TRANSMISSION OVERDRIVE GEAR SET MAY FAIL DUE TO INADEQUATE LUBRICATION AS A RESULT OF A TRANSMISSION CASTING CHANGE. CUSTOMER SATISFACTION PROGRAM BULLETIN. ALSO TO INCLUDE 2004 Bulletin Number: 040316002 TIRE PRESSURE MONITORING SYSTEM DESCRIPTION, OPERATION AND DIAGNOSTICS. *TT Bulletin Number: 040525002 ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Bulletin Number: 040604012 VEHICLE WITH FLEXIBLE FUEL WILL NOT START, STALLS AND WILL NOT RESTART, LOSS OF POWER, POOR PERFORMANCE. *TT POOR PERFORMANCE AND/OR FUEL GAUGE READS INACCURATE/INCORRECT. *TT Bulletin Number: 04-06-04-047L This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year. Bulletin Number: 040604065 ENGINEERING INVESTIGATION (EI #04073) HIGH, LOW OR ERRATIC OIL PRESSURE GAUGE READING SETTING DIAGNOSTIC TROUBLE CODES P0522 AND/OR P0523. 2004 ISUZU W4 ALSO INCLUDED. *TT UPDATE. *TT Bulletin Number: 040850007 SERVICE INFORMATION FOR FRONT HEATED SEAT INOPERATIVE/COLD. *MJ Bulletin Number: 05-00-89-055E This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Bulletin Number: 05-00-89-055F This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures. Bulletin Number: 05-00-89-072C This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives. Bulletin Number: 050232008 GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Bulletin Number: 05-02-32-008E This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles. Bulletin Number: 05-02-32-008F This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. Bulletin Number: 05-06-04-022J This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year. Bulletin Number: 05-06-04-035D This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. Bulletin Number: 05-06-04-035E This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Bulletin Number: 05-08-46-006S This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes. Bulletin Number: 05-08-46-006T This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System. Bulletin Number: 05-08-48-001C This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation. Bulletin Number: 06-00-89-026J This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl Bulletin Number: 06-06-01-010B This informational bulletin provides information on close-coupled converter and engine replacement. Bulletin Number: 06-06-01-010C This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Bulletin Number: 060601010D This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system. Bulletin Number: 06-08-47-001K This informational bulletin provides information on control module diagnostics and configuration, programming using the TIS Service Programming System (SPS), set-up and warranty. Bulletin Number: 06-08-47-001M This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules. Bulletin Number: 060847001N This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 060847001O This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Bulletin Number: 07012004 OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC Bulletin Number: 07-07-30-010D This informational bulletin provides explanation on how to take snapshot data with a Tech 2 and upload it to a computer and where to email the info to. Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 07-08-49-020H This technical service bulletin provides a revision for 07-08-49-020G to add the 2014 model year and update model list. Bulletin Number: 07-08-49-020I This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Bulletin Number: 07-08-49-020K This informational bulletin explains the programming method quick reference guide for the IPC Odometer. Bulletin Number: 07-08-49-020L This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020M This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 070849020P This informational bulletin provides information for the IPC odometer programming method quick reference guide. Bulletin Number: 07187 CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTRUMENT PANEL CLUSTER GAUGE NEEDLE FUNCTION MAY CAUSE INACCURATE READINGS ON SOME 2003-2004 CADILLAC, CHEVROLET, AND GMC VEHICLES. *NJ UPDATED 2/5 Bulletin Number: 07187A CADILLACCHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES COULD DEVELOP A CONDITION WHERE ONE OR MORE OF THE INSTRUMENT PANEL GAUGE NEEDLES MAY STICK, FLUTTER, OR BECOME INOPERATIVE. CSC LETTER Bulletin Number: 08-06-01-006D This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition. Bulletin Number: 08-07-30-026C This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary Bulletin Number: 08-08-44-015C This informational bulletin provides information regarding the inappropriate warranty claims submitted for damaged radios and instrument panel clusters, provides exampls on whats an acceptable for warranty and whats not Bulletin Number: 08-08-46-004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 080846004A This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service. Bulletin Number: 08-08-51-002A This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias. Bulletin Number: 08-089 BUICKCADILLACCHEVROLETGMCHUMMEROLDSMOBILEPONTIACSAABSATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R Bulletin Number: 08089-B GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Bulletin Number: 08136 CHEVROLETGMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON-BOARD DIAGNOSTICS (OBD)-FUEL LEVEL SENDER-REPROGRAM ENGINE CONTROL MODULE (ECM). CSC WAS RECEIVED. *PE Bulletin Number: 09-00-89-008A This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates. Bulletin Number: 09-00-89-008C This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process. Bulletin Number: 09-09-40-001C This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic Bulletin Number: 10-00-89-006C This informational bulletin provides directions on submitting different PIRs Bulletin Number: 10-00-89-006D This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006E This information bulletin provides the dealers on how to submit a product information report. Bulletin Number: 10-00-89-006F This informational bulletin provides information for dealers how to submit a product information report. Bulletin Number: 10-00-89-009B This informational bulletin provides information on key code security and information on GM key code look up applications. Bulletin Number: 100089010B This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only. Bulletin Number: 10-00-89-010C This informational bulletin provides information on key codes security rules and information on GM key code look up application. Bulletin Number: 10-00-89-017V This informational bulletin provides information on newly release bulletins used to fi the vehicles in the field the first time. Bulletin Number: 10-00-89-017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 100089017W This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service. Bulletin Number: 10-00-89-017X This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them. Bulletin Number: 10-00-89-017Z This informational bulletin provides information on fix it right for first time issues. Bulletin Number: 10-08-110-001A This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years. Bulletin Number: 10-08-110-001B This informational bulletin provides information on how to use floor mats. Bulletin Number: 1008110001C This information provides the proper way to install the floor mats . Bulletin Number: 10-08-45-001E This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish. Bulletin Number: 100845001F This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish". Bulletin Number: 100845001G This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Bulletin Number: 11-00-89-005B This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005C This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Bulletin Number: 11-00-89-005D This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm. Bulletin Number: 11-00-89-005E This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making. Bulletin Number: 11-00-89-005H This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer. Bulletin Number: 11-00-89-005I This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only) Bulletin Number: 1146 STOP DELIVERY ORDER ON CERTAIN VEHICLES WITH 4L80E OR 4L8E AUTOMATIC TRANSMISSION. THIS ALSO INCLUDES 2004 GMC, CHEVROLET W-MEDIUM DUTY AND ISUZU W SERIES. *TT Bulletin Number: 1148 STOP DELIVERY ORDER (CHEVROLET BAC 113611-114593). *MR Bulletin Number: 1158 STOP DELIVERY ORDER INSPECTION CLAIM SUBMISSION. ALSO INCLUDING 2004 ISUZU W-SERIES. *MR Bulletin Number: 12-00-89-002A This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys Bulletin Number: 13-00-89-004 This technical bulletin provides a revision of 10-00-89-017Z to include updated information. Bulletin Number: 13-00-89-004A This technical bulletin provides a revision of 13-00-89-004 to update car issues information for reference information/bulletin PI0746C. Bulletin Number: 13-00-89-004B This informational bulletin provides a revision for 13-00-89-004A to include updated information. Bulletin Number: 13-00-89-004D This informational bulletin provides an update for 13-00-89-004C to include updated information. Bulletin Number: 13-00-89-004E This preliminary information bulletin provides a revision of 13-00-89-004D to include updated information. Bulletin Number: 13-00-89-004F This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004G This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004H This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles. Bulletin Number: 13-00-89-004I This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-004J This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary. Bulletin Number: 13-00-89-005 This technical bulletin provides Warranty Administration - New Labor Codes information. Bulletin Number: 13-05-22-001 This informational bulletin provides information on brake line kits now available and how to service them on vehicle. Bulletin Number: 13-05-22-001A This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001B This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001C This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 13-05-22-001D This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits. Bulletin Number: 15-08-44-001 This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001A This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001B This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001C This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Bulletin Number: 15-08-44-001F This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001G This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade. Bulletin Number: 15-08-44-001H THIS INFORMATIONAL BULLETIN PROVODES INFORMATION ON THE GM OF CANADA ONSTAR CELLULAR COMMUNICATION UPGRADE. Bulletin Number: 15-08-44-001I This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Bulletin Number: 15-08-73-001 This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Bulletin Number: 15-08-73-001A This informational bulletin explains how to update the older Onstar module software to new software over GSA. Bulletin Number: 1656326 BULLETIN-SIT-BULLETIN-1656326: PIT3569. LOW TIRE LIGHT ON AND OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD. *SC Bulletin Number: 16-NA-025 This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 16-NA-383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 16NA383 This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Bulletin Number: 1773 HIGH TEMPERATURE GAUGE READINGS AT AN EXTENDED IDLE WITH THE AC ON. *TC Bulletin Number: 17-NA-073 This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Bulletin Number: 17NA073 This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Bulletin Number: 17-NA-170 This informational bulletin explains the Road Force balancers and what they can do for customer concerns. Bulletin Number: 17NA170 This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Bulletin Number: 3000 SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. *MJ Bulletin Number: 3025 04 MODEL YEAR 4.8.5.3.7.6.0 GEN III ENGINE PISTON PIN INFORMATION. *MJ Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3061 DTC C0327 WITH OR WITHOUT ADDITIONAL DTC'S SETTING. WITH FOUR WHEEL DRIVE (4WD) ONLY. *NJ Bulletin Number: 3075 BLOWN MBEC 1 OR LBEC 1 FUSE. *KB Bulletin Number: 3118A POP/CLUNK NOISE ON RIGHT OR LEFT TURNS. *TC *SC Bulletin Number: 3121 EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC Bulletin Number: 3125A UNABLE TO CONTACT ONSTAR IN ALASKA *TC Bulletin Number: 3132A NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC Bulletin Number: 3157 EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC Bulletin Number: 3159 INSTRUMENT PANEL CLUSTER PARTS RESTRICTION. *TC Bulletin Number: 3167 LOCATION OF THE LIFTGATE RELAY. *TC Bulletin Number: 3190 UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *KB Bulletin Number: 3249 INTERMITTENT SIR LAMP WITH DIAGNOSTIC TROUBLE CODE B0044 OR B0026. *EH Bulletin Number: 3340 LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB Bulletin Number: 3525 AUTOMATIC LEVEL CONTROL INOPERATIVE DUE TO WATER INGESTION. *TT Bulletin Number: 3556 HARD START OR EXTENDED CRANK TIME ON INITIAL COLD START WHEN USING ALCOHOL BLENDED FUELS. *SC Bulletin Number: 3562 BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *KB Bulletin Number: 3571 CHECK TIRE PRESSURE MESSAGE. *TT Bulletin Number: 3639 SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Bulletin Number: 3750 ADDITIONAL DIAGNOSTIC FOR YAW/LAT SENSOR DTC'S. *KB Bulletin Number: 611 TIRE PRESSURE MONITOR RESET/LEARN-WHEN THE PRESSURE IN THE AFFECTED TIRE WAS SET TO SPECIFICATION ON SOME VEHICLES, THE CHECK TIRE PRESSURE AND OR XX TIRE HIGH/LOW DISPLAY IS CANCELED WITHIN 20 SECONDS OF THE PRESSURE ADJUSTMENT. *SC Bulletin Number: 99-04-20-002H This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years. Bulletin Number: PI02003C This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment. Bulletin Number: PI02003D This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing . Bulletin Number: PI0657A This preliminary information bulletin provides a procedure for replacement of the liftgate applique for concerns regarding the applique being deformed or dimpled or paint damage at the lower edge of the applique Bulletin Number: PI0688D This preliminary informational bulletin provides a revision for PI0688C to add the 2013 model year and update the Parts Information. Bulletin Number: PI1394 This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons. Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC3011H This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op Bulletin Number: PIC3100E This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I Bulletin Number: PIC3100F This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete Bulletin Number: PIC3278F This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3278F THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU Bulletin Number: PIC3278G This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu Bulletin Number: PIC3718E This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician Bulletin Number: PIC4310H This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310J This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310K This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4310L This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIC4801H This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno Bulletin Number: PIC4935D This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935F This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088E This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels. Bulletin Number: PIC5088E This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIC5453A This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Bulletin Number: PIC5492E This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro Bulletin Number: PIC5588B This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588C This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5588D This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the Bulletin Number: PIC5904 This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech Bulletin Number: PIC5953 This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953A This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC5953B This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont Bulletin Number: PIC6036 This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t Bulletin Number: PIC6101 This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need Bulletin Number: PIC6107 This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t Bulletin Number: PIC6140A This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6140B This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will Bulletin Number: PIC6181 This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha Bulletin Number: PIP3119K This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119L This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119M This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3119N This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Bulletin Number: PIP3140E This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3140F This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a Bulletin Number: PIP3259J This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Bulletin Number: PIP3343D This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3343E This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of Bulletin Number: PIP3720D This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p Bulletin Number: PIP4054A EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Bulletin Number: PIP4138L This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138M This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138N This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4138P This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Bulletin Number: PIP4404E This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4404F This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f Bulletin Number: PIP4723B This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4723C This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Bulletin Number: PIP4925B This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools. Bulletin Number: PIP5029F This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5029H This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need Bulletin Number: PIP5072 This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Bulletin Number: PIP5094 This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIP5163 This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163A This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163B This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka Bulletin Number: PIP5163C This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5163D This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Bulletin Number: PIP5169 This Preliminary Information communication provides information to the technician about vehicles that are setting Diagnostic Trouble Code P0300 after engine repairs. Technician will need to ensure that injector connectors for cylinder 5-7 a Bulletin Number: PIP5226 This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226A THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS Bulletin Number: PIP5226B This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5226C This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Bulletin Number: PIP5232 This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232A This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232B This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5232C This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe Bulletin Number: PIP5325 This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will Bulletin Number: PIP5338 This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5338A This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Bulletin Number: PIP5540 This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540A This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540B This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5540D This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Bulletin Number: PIP5601 This Preliminary information communicates Bulletin Number: PIP5628 This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D Bulletin Number: PIP5640 This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Bulletin Number: PIT3046G This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel Bulletin Number: PIT3078F This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to n Bulletin Number: PIT3098E This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Bulletin Number: PIT3099J This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist Bulletin Number: PIT3099K This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista Bulletin Number: PIT3099L This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099M This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099N This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099P This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista Bulletin Number: PIT3099Q This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians Bulletin Number: PIT3099R This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician Bulletin Number: PIT3173C This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc Bulletin Number: PIT3237F This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet ra Bulletin Number: PIT3237G This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Bulletin Number: PIT3271F This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271G This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3271H This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Bulletin Number: PIT3330F This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3330G This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger c Bulletin Number: PIT3569 LOW TIRE LIGHT ON AND/OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD, WITH RPO UJ6. *NJ Bulletin Number: PIT3665C This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT3665E This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT4208D This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering F Bulletin Number: PIT-4662 GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE Bulletin Number: PIT4720C This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown Bulletin Number: PIT4864F This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer Bulletin Number: PIT4907A This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be Bulletin Number: PIT4943C This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4943D This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T Bulletin Number: PIT4954C This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT4954D This Preliminary Information communication provides information to the technician about vehicles that have a Service Suspension System message on the Driver Information Center and the rear suspension ride height is incorrect. Technician wil Bulletin Number: PIT5099A This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099C This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT5099D This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5195 This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195A This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5195B This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Bulletin Number: PIT5264 This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca Bulletin Number: PIT5264A This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264B This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5264C This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the Bulletin Number: PIT5353 This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353A This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353B This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5353C This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit Bulletin Number: PIT5384A This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5389B This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T Bulletin Number: PIT5389C This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5389E This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech Bulletin Number: PIT5399 This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5399A This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap Bulletin Number: PIT5464 This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer Bulletin Number: PIT5484A This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5486 This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad Bulletin Number: SB-10-02-33-001 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO Bulletin Number: SB-10240 GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, 2004 GMC YUKON XL 1500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3061 DTC C0327 WITH OR WITHOUT ADDITIONAL DTC'S SETTING. WITH FOUR WHEEL DRIVE (4WD) ONLY. *NJ Bulletin Number: DOR-K5Y9W-11 All applicable vehicle applications are without Electronic Accessory Control System option. This communication is to return unsold inventory because some product sold in 2016 may not have coil harness wound in a centered condition as an ass Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT3569 LOW TIRE LIGHT ON AND/OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD, WITH RPO UJ6. *NJ Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, 2004 GMC YUKON XL 2500 Bulletin Number: 000601012F THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES. Bulletin Number: 030604017I THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS. Bulletin Number: 070842013 TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Bulletin Number: 08-07-30-015 DIAGNOSTIC INFORMATION ON MN8, MT1 SES/MIL ILLUMINATED, DTC P0757, HARSH SHIFT, DELAYED 2-3 SHIFT, 2-3 SHIFT FLARE, NO THIRD GEAR, SLIPS IN THIRD GEAR OR REVERSE. *PE Bulletin Number: 16NA260 THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR Bulletin Number: 3046A FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT Bulletin Number: 3061 DTC C0327 WITH OR WITHOUT ADDITIONAL DTC'S SETTING. WITH FOUR WHEEL DRIVE (4WD) ONLY. *NJ Bulletin Number: DOR-K5Y9W-11 All applicable vehicle applications are without Electronic Accessory Control System option. This communication is to return unsold inventory because some product sold in 2016 may not have coil harness wound in a centered condition as an ass Bulletin Number: PI1394A THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE. Bulletin Number: PIC-4935-E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC4935E THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH Bulletin Number: PIC-5050-A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5050A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA Bulletin Number: PIC5088F THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS. Bulletin Number: PIP5094A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF Bulletin Number: PIT3569 LOW TIRE LIGHT ON AND/OR DIC CHECK TIRE PRESSURE MESSAGE WHEN COLD, WITH RPO UJ6. *NJ Bulletin Number: PIT-3749D GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB Bulletin Number: PIT-5141 BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS Bulletin Number: PIT5389A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS. Bulletin Number: PIT5485A THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: PIT5485B THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE. Bulletin Number: SB-13-05-22-001 CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, Recalls for 2004 GMC
2004 GMC 3500 NHTSA Campaign ID: EQUIPMENT ADAPTIVE Manufacturer: MOBILITY WORKS Manufacture Dates: 01/01/1997 - 08/01/2004 Potential Units Affected: 1660 Defect Description:
ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
Consequence:
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.
Action:
DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.
2004 GMC C550 NHTSA Campaign ID: EQUIPMENT ADAPTIVE Manufacturer: FEDERAL COACH, LLC Manufacture Dates: 11/22/2004 - 12/21/2004 Potential Units Affected: 12 Defect Description:
ON CERTAIN VANS BUILT ON FORD E-450 AND GMC C-550 CHASSIS AND EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
Consequence:
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.
Action:
DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. OWNERS MAY CONTACT SURE-LOK AT 1-908-231-1804 OR FEDERAL COACH AT 1-800-292-6210.
2004 GMC CANYON NHTSA Campaign ID: EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 10/30/2003 - 06/30/2004 Potential Units Affected: 185903 Defect Description:
GM IS RECALLING 185,903 MODEL YEAR 2004-2009 COLORADO, GMC MODEL YEAR 2009-2004 CANYON, MODEL YEAR 2006 I-280, I-350, MODEL YEAR 2007-2008 I-290, AND I-370, PASSENGER VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ALABAMA, ARIZONA, FLORIDA, GEORGIA, HAWAII, LOUISIANA, MISSISSIPPI, NEVADA, NEW MEXICO, PUERTO RICO, SOUTH CAROLINA, TEXAS, U.S. VIRGIN ISLANDS AND UTAH. SOME OF THESE VEHICLES HAVE A BRAKE LAMP SWITCH THAT MAY NOT WORK AS DESIGNED DUE TO CONTAMINATION IN THE SWITCH.
Consequence:
THIS CONDITION COULD CAUSE THE SIMULTANEOUS LOSS OF ALL BRAKE LAMPS OR CAUSE ALL OF THE BRAKE LAMPS TO STAY ON CONTINUOUSLY. BOTH OF THESE CONDITIONS COULD FAIL TO WARN OTHERS OF THE DRIVER'S INTENTIONS AND COULD LEAD TO A VEHICLE CRASH.
Action:
DEALERS WILL INSPECT AND REPLACE THE NECESSARY COMPONENTS AS SPECIFIED IN THE RECALL BULLETIN FREE OF CHARGE. GM ANTICIPATES THAT PARTS WILL BE AVAILABLE BY JUNE 2010. A SPECIAL COVERAGE FOR VEHICLES REGISTERED IN ALL OTHER STATES WILL BE IMPLEMENTED IN THE SAME TIME FRAME. IN THE INTERIM, OWNERS WHO EXPERIENCE THE FAILURE CAN OBTAIN A FREE REPAIR, HOWEVER THEY WILL BE REQUIRED TO RETURN WHEN THE NEW DESIGN PART BECOMES AVAILABLE. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR AT WWW.GMOWNERCENTER.COM.
2004 GMC CANYON NHTSA Campaign ID: EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 06/01/2003 - 06/30/2004 Potential Units Affected: 404733 Defect Description:
CERTAIN PICKUP TRUCKS MAY EXPERIENCE THE PERMANENT LOSS OF BRAKE LAMP FUNCTION OR BRAKE LAMPS THAT ARE ILLUMINATED AT ALL TIMES. THE CENTER HIGH-MOUNTED STOP LAMP (CHMSL) IS AFFECTED IN BOTH INSTANCES. ALSO, IF EQUIPPED, THE CRUISE CONTROL WILL BECOME INOPERATIVE. ANY TRAILER BRAKE LAMPS WHICH ARE CONNECTED TO THE VEHICLE'S BRAKE LAMP WIRING WILL MIMIC THE VEHICLE'S BRAKE LAMPS WHEN EITHER CONDITION OCCURS.
Consequence:
A FOLLOWING DRIVER MAY NOT KNOW WHEN THE BRAKES HAVE BEEN APPLIED, AND A REAR-END CRASH COULD OCCUR WITHOUT PRIOR WARNING.
Action:
DEALERS WILL REPLACE THE BRAKE LAMP SWITCH ASSEMBLY. THE RECALL BEGAN ON DECEMBER 5, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463 OR ISUZU AT 1-800-255-6727.
2004 GMC CANYON NHTSA Campaign ID: CHILD SEAT Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: - Potential Units Affected: 192676 Defect Description:
GM IS RECALLING CERTAIN MODEL YEAR 2004-2011, CHEVROLET COLORADO, GMC CANYON, MODEL YEAR 2006, ISUZU I-280/I-350, AND MODEL YEAR 2007-2008, I-290/I-370, REGULAR CAB VEHICLES AND EXTENDED CAB VEHICLES WITHOUT A REAR SEAT AND EQUIPPED WITH A FRONT 60/40 SPLIT BENCH SEAT. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT IS NOT ACCESSIBLE AND THE OWNER MANUAL DOES NOT INCLUDE INSTRUCTIONS REGARDING HOW TO USE THE TOP TETHER.
Consequence:
BOTH NHTSA AND GM DISCOURAGE PLACEMENT OF A CHILD IN A FRONT SEAT. NEVERTHELESS, THERE ARE INDIVIDUAL CIRCUMSTANCES THAT MAY REQUIRE PLACEMENT OF A CHILD IN A RESTRAINT IN THE FRONT CENTER SEATING POSITION OF THIS VEHICLE THAT DOES NOT OFFER A REAR SEAT. LACK OF ACCESS TO THE TOP TETHER ANCHOR AND A LACK OF INSTRUCTIONS AS TO HOW TO USE IT, MAY RESULT IN IMPROPER INSTALLATION OF A CHILD RESTRAINT. IMPROPER INSTALLATION OF A CHILD RESTRAINT CAN RESULT IN A REDUCTION IN THE RESTRAINT'S PERFORMANCE IN THE EVENT OF A CRASH AND AN INCREASED RISK OF INJURY OR DEATH TO THE CHILD SEATED IN THE RESTRAINT.
Action:
DEALERS WILL CUT A HOLE INTO THE BACK PANEL TRIM COVER TO ALLOW ACCESS TO THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT POSITION AND WILL PROVIDE SUPPLEMENTAL INFORMATION AS TO USE IN THE OWNER'S MANUAL. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE FOR THIS CAMPAIGN. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR VISIT GM'S WEBSITE AT WWW.GMOWNERCENTER.COM.
2004 GMC ENVOY NHTSA Campaign ID: EXTERIOR LIGHTING:TURN SIGNAL Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/01/2003 - 11/30/2003 Potential Units Affected: 286478 Defect Description:
ON CERTAIN TRUCKS AND SPORT UTILITY VEHICLES, THE DRIVER WISHING TO SIGNAL A TURN BY MOVING THE DIRECTIONAL SIGNAL LEVER, (UP OR DOWN) MAY CAUSE THE FRONT MARKER/TURN LIGHTS AND REAR TURN LIGHTS TO FLASH IN A MANNER SIMILAR TO HAZARD WARNING, RATHER THAN FLASHING ON THE DESIRED SIDE ONLY.
Consequence:
THE DRIVER MAY NOT BE ABLE TO CLEARLY SIGNAL THEIR INTENTIONS TO TURN, CHANGE TRAVEL LANES, OR POTENTIALLY WARN OTHERS OF AN IMPAIRED VEHICLE OPERATING CONDITION INCREASING THE RISK OF A CRASH.
Action:
DEALERS WILL REPLACE THE SUSPECT FLASHER MODULES WITH A NEW FLASHER MODULE DESIGNED WITH SEALED RELAYS AND MORE DURABLE CONTACT MATERIAL INSIDE OF THE RELAYS FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 4, 2005. ISUZU BEGAN MAILING OWNER LETTERS ON AUGUST 4, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727, BUICK AT 1-866-608-8080, AND OLDSMOBILE AT 1-800-630-6537.
2004 GMC ENVOY XL NHTSA Campaign ID: EXTERIOR LIGHTING:BRAKE LIGHTS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/01/2003 - 08/31/2003 Potential Units Affected: 871473 Defect Description:
ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET. IF THIS OCCURS, THE BULB MAY FLICKER AND EVENTUALLY BECOME INOPERATIVE.
Consequence:
AN INOPERATIVE BRAKE LAMP WILL NOT CONVEY THE DRIVER'S INTENTION OF STOPPING TO DRIVERS IN FOLLOWING VEHICLES, AND AN INOPERATIVE REAR TURN SIGNAL LAMP WILL NOT CONVEY THE DRIVER'S INTENTION TO TURN TO DRIVERS IN FOLLOWING VEHICLES. BOTH OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.
Action:
DEALERS WILL INSPECT THE TAIL LAMP/STOP LAMP ASSEMBLIES, AND IF NECESSARY, REPLACE THEM. THE RECALL BEGAN ON NOVEMBER 22, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, BUICK AT 1-866-608-8080, OR GMC AT 1-866-996-9463.
2004 GMC GMT 560 NHTSA Campaign ID: ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/23/2003 - 06/28/2004 Potential Units Affected: 24875 Defect Description:
CERTAIN MEDIUM DUTY CONVENTIONAL CAB TRUCKS WERE PRODUCED WITH A BODY WIRING HARNESS WITH NO PROTECTIVE CONDUIT IN THE AREA UNDER THE DRIVER'S FEET TO REDUCE THE POTENTIAL FOR HARNESS WEAR. THE BODY WIRING HARNESS INCLUDES SDM WIRING THAT COULD BE DAMAGED FROM CHAFING AND WEAR BY THE VEHICLE OPERATOR.
Consequence:
THIS COULD RESULT IN INADVERTENT AIR BAG DEPLOYMENT. A PERSON MAY RECEIVE MINOR INJURIES, SUCH AS ABRASIONS, FROM CONTACT WITH THE BAG.
Action:
DEALERS WILL INSPECT THE WIRING HARNESS FOR POTENTIAL DAMAGE, REPAIR OR REPLACE THE HARNESS IF REQUIRED, AND ADD CONDUIT TO ALL HARNESSES FREE OF CHARGE. THE RECALL BEGAON ON MAY 3, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC JIMMY NHTSA Campaign ID: EQUIPMENT:OTHER:LABELS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/01/2003 - 02/29/2004 Potential Units Affected: 183922 Defect Description:
CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."
Consequence:
SOME OF THESE VEHICLES INCLUDE INCORRECT STATEMENTS ON ONE OF THE AIR BAG WARNING LABELS.
Action:
OWNERS WILL BE PROVIDED WITH CORRECT LABELS AND INSTALLATION INSTRUCTIONS. OWNER NOTIFICATION BEGAN ON JUNE 4, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SAVANA NHTSA Campaign ID: POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/18/2004 - 05/25/2004 Potential Units Affected: 1792 Defect Description:
CERTAIN VANS WERE BUILT WITH A TRANSMISSION SHIFT CABLE ASSEMBLY THAT MAY SEPARATE. IF THE CABLE ASSEMBLY SEPARATES, THE TRANSMISSION SHIFT LEVER POSITION AND THE TRANSMISSION INDICATOR MAY NO LONGER CORRELATE.
Consequence:
IF THIS WERE TO OCCUR, THE VEHICLE COULD MOVE IN A DIRECTION NOT ANTICIPATED BY THE DRIVER, WHICH COULD RESULT IN A VEHICLE CRASH.
Action:
DEALERS WILL INSPECT THE TRANSMISSION SHIFT CABLE ASSEMBLY, AND IF NECESSARY, REPLACE IT. THE RECALL BEGAN ON AUGUST 19, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SAVANA NHTSA Campaign ID: SEAT BELTS:FRONT:BUCKLE ASSEMBLY Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/01/2004 - 04/30/2004 Potential Units Affected: 331 Defect Description:
CERTAIN VANS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES." THESE VEHICLES MAY HAVE BEEN PRODUCED WITH SEAT BELT BUCKLE ASSEMBLIES CONTAINING A LATCH WITH A BRITTLE CONDITION THAT MAY NOT WITHSTAND THE FORCE REQUIREMENTS OF THE STANDARD.
Consequence:
THE SAFETY BELT MAY NOT RESTRAIN THE OCCUPANT AS INTENDED DURING A CRASH, WHICH COULD RESULT IN INJURY TO THE OCCUPANT.
Action:
DEALERS WILL REPLACE THE SAFETY BELT BUCKLE. THE RECALL BEAGN MAY 7, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SAVANA NHTSA Campaign ID: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP Manufacturer: GENERAL MOTORS LLC Manufacture Dates: 05/14/2003 - 06/24/2003 Potential Units Affected: 9389 Defect Description:
General Motors (GM) is recalling certain model year 2003-2004 Chevrolet Express and GMC Savana vehicles, equipped with a left side cargo door, and originally sold or currently registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin, and the District of Columbia. Water and road contaminants may become trapped in the protective conduit that covers the fuel filler pipe and may cause the pipe to corrode.
Consequence:
Significant corrosion may allow fuel to leak during refueling, and in the presence of an ignition source; there is an increased risk of fire.
Action:
GM will notify owners, and dealers will install a new fuel filler neck, free of charge. The safety recall began on October 1, 2012. Owners may contact the Chevrolet owner center at 1-866-694-6546 and GMC at 1-866-996-9463.
2004 GMC SAVANA NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 02/01/2004 - 07/31/2004 Potential Units Affected: 77411 Defect Description:
CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.
Consequence:
IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.
Action:
DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.
2004 GMC SAVANA NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 06/01/2003 - 06/30/2003 Potential Units Affected: 68875 Defect Description:
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence:
CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Action:
DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
2004 GMC SAVANA NHTSA Campaign ID: SEAT BELTS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/01/2003 - 07/31/2004 Potential Units Affected: 425593 Defect Description:
ON CERTAIN FULL-SIZE PASSENGER, CARGO, OR CUTAWAY VANS, THE FRONT AND REAR SEAT BELT BUCKLES WILL NOT LATCH OR WILL NOT UNLATCH.
Consequence:
IN THE EVENT OF A CRASH, A SEAT OCCUPANT MAY NOT BE PROPERLY RESTRAINED INCREASING THE RISK OF PERSONAL INJURY.
Action:
DEALERS WILL INSPECT THE BUCKLES AND, IF FOUND TO BE INOPERATIVE, THE ENTIRE BUCKLE ASSEMBLY WOULD BE REPLACED. FOR BUCKLES FOUND TO BE OPERATIVE, DEALER WILL REPLACE ONLY THE UPPER BUCKLE COVER. THE RECALL WILL BE CONDUCTED IN PHASES. THE FIRST PHASE MAILING BEGAN DURING MARCH 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SIERRA NHTSA Campaign ID: PARKING BRAKE Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/01/2003 - 07/31/2004 Potential Units Affected: 90242 Defect Description:
ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.
Consequence:
IF THE PARKING BRAKE DOES NOT HOLD, UNINTENDED VEHICLE MOVEMENT COULD OCCUR, WHICH COULD RESULT IN A CRASH.
Action:
DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH A PBR PARKING BRAKE SYSTEM. ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM, DEALERS WILL INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY. THE RECALL BEGAN ON JULY 29, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SIERRA NHTSA Campaign ID: SEAT BELTS:FRONT:ANCHORAGE Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 08/01/2003 - 03/31/2004 Potential Units Affected: 736 Defect Description:
CERTAIN EXTENDED AND REGULAR CAB PICKUP TRUCKS AND CARGO VANS CONVERTED TO COMPRESSED NATURAL GAS (CNG) FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, 'CHILD RESTRAINT ANCHORAGE SYSTEMS.' THESE VEHICLES HAVE ONE SEATING POSITION, THE CENTER REAR SEAT, EQUIPPED WITH CHILD RESTRAINT LOWER ANCHORAGES.
Consequence:
THE STANDARD REQUIRES CHILD SEAT LOWER ANCHORAGES IN TWO SEATING POSITIONS FOR VEHICLES WITH THREE REAR SEATING POSITIONS. THE STANDARD CAB AND CARGO VAN VEHICLES, WHICH ONLY HAVE FRONT SEATING POSITIONS, HAVE AN AIR BAG OFF SWITCH TO DISABLE THE FRONT PASSENGER AIR BAG AND DO NOT HAVE CHILD RESTRAINT LOWER ANCHORAGES IN THE PASSENGER SEAT. THE STANDARD REQUIRES PASSENGER SEAT CHILD SEAT LOWER ANCHORAGES IN VEHICLES WITH AN AIR BAG OFF SWITCH. HOWEVER, THE STANDARD DOES NOT REQUIRE VEHICLES WITH ONLY FRONT SEATING POSITIONS TO HAVE LOWER ANCHORAGE PROVISIONS IF THE VEHICLE IS NOT EQUIPPED WITH AN AIR BAG OFF SWITCH.
Action:
TO BRING THE STANDARD CAB AND CARGO VAN VEHICLES INTO COMPLIANCE, DEALERS WILL INJECT EPOXY INTO THE AIR BAG OFF SWITCH TO PREVENT AIR BAG ACTIVATION, RELOCATE THE SWITCH BEHIND THE INSTRUMENT PANEL AND THEN INSTALL A COVER OVER THE RESULTING OPENING. THE SUN VISOR LABEL AND OWNER'S MANUAL WILL ALSO BE CHANGED. THE CORRECTION FOR THE EXTENDED CAB VEHICLE WILL CONSIST OF CHANGING THE FRONT PASSENGER SEAT TO A SEAT THAT HAS CHILD RESTRAINT LOWER ANCHORAGES. THE RECALL BEGAN ON SEPTEMBER 9, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC SIERRA NHTSA Campaign ID: SEAT BELTS:REAR Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/08/2003 - 08/04/2004 Potential Units Affected: 1359824 Defect Description:
ON CERTAIN CREW CAB PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE 2ND ROW CENTER OCCUPANT SEAT BELT ROUTING MAY MAKE IT DIFFICULT TO POSITION THE LAP PORTION OF THE SAFETY BELT LOW AROUND THE HIPS OF OCCUPANTS, ESPECIALLY SMALLER OCCUPANTS, SEATED IN THIS POSITION. APPROPRIATE USE OF A CHILD SEAT OR BOOSTER SEAT, AS RECOMMENDED FOR SMALL CHILDREN, DOES IMPROVE THE FIT CONDITION FOR THIS USER GROUP. IN ADDITION TO INSTRUCTIONS ON PROPER INFANT AND YOUNG CHILD RESTRAINT (WITH CHILD SEATS OR BOOSTERS), SPECIAL VERBIAGE FOR RESTRAINING OLDER CHILD IS INCLUDED IN THE OWNER'S MANUAL. ALSO, THE SUGGESTED SEAT BELT FIT/ROUTING FOR ADULTS, IRRESPECTIVE OF SEATING POSITION, IS DESCRIBED IN THE OWNER'S MANUAL TEXT.
Consequence:
A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW AROUND THEIR HIPBONES, AND THEREFORE, CAN EXPOSE THEM TO MORE RISK OF ABDOMINAL AND INTERNAL ORGAN INJURY.
Action:
DEALERS WILL CUT OPEN THE GUIDE LOOP, REMOVE A PORTION OF THE LOOP, AND THEN THE REMAINING TWO SIDES SHOULD BE FOLDED OVER AND SECURED WITH A RETAINER FREE OF CHARGE. THE RECALL BEGAN ON JULY 21, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR HUMMER AT 1-800-732-5493.
2004 GMC SIERRA NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 02/01/2004 - 08/31/2004 Potential Units Affected: 77411 Defect Description:
CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.
Consequence:
IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.
Action:
DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.
2004 GMC SIERRA NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/01/2003 - 06/30/2003 Potential Units Affected: 68875 Defect Description:
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence:
CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Action:
DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
2004 GMC SIERRA NHTSA Campaign ID: STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/01/2003 - 11/30/2003 Potential Units Affected: 3662211 Defect Description:
ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF THE REAR BUMPER.
Consequence:
ANYONE SITTING OR STANDING ON THE HORIZONTAL SURFACE OF THE TAILGATE WHEN BOTH CABLES FRACTURED COULD BE INJURED BY FALLING FROM THE TAILGATE. ON VEHICLES THAT HAVE HAD THE BUMPER REMOVED, THE TAILGATE MAY DROP EVEN LOWER. ADDITIONALLY, IF THERE IS CARGO ON THE TAILGATE THE CARGO MAY FALL OFF IF THE SUPPORT CABLES FRACTURE.
Action:
DEALERS WILL REPLACE THE CABLES. INTERIM OWNER NOTIFICATION BEGAN ON APRIL 7, 20004. THE RECALL BEGAN ON SEPTEMBER 24, 2004, WHEN REPLACEMENT PARTS WERE AVAILABLE, AND WILL CONTINUE THROUGH OCTOBER 29, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463, OR VISIT WWW.MYGMLINK.COM, AND ENTER YOUR VEHICLE IDENTIFICATION NUMBER.
2004 GMC SIERRA NHTSA Campaign ID: ENGINE AND ENGINE COOLING Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/01/2003 - 08/31/2004 Potential Units Affected: 38439 Defect Description:
ON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP MAY FRACTURE RESULTING IN INADEQUATE RETENTION OF THE DAMPER.
Consequence:
IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Action:
DEALERS WILL REPLACE THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC TRUCKS AT 1-866-996-9463.
2004 GMC SIERRA 1500 NHTSA Campaign ID: TIRES:TEMPORARY/EMERGENCY SPARE TIRE Manufacturer: REGENCY CONVERSIONS INC. Manufacture Dates: 01/29/2004 - 05/12/2004 Potential Units Affected: 285 Defect Description:
THE SPARE TIRE AND WHEEL ASSEMBLY THAT WAS PROVIDED ON CERTAIN CONVERSION VEHICLES WILL NOT FIT ON THE FRONT WHEEL HUB DUE TO OFFSET OF THE WHEEL. HOWEVER, IT WILL FIT ON THE REAR WHEELS.
Consequence:
IF SOMEONE HAS A FLAT TIRE ON THE FRONT WHEEL, THEY WILL NOT BE ABLE TO INSTALL THE PROVIDED SPARE TIRE.
Action:
DEALERS WILL INSTALL A SPARE WHEEL WITH THE CORRECT OFFSET. OWNER NOTIFICATION BEGAN ON JUNE 11, 2004. OWNERS SHOULD CONTACT REGENCY AT 1-800-989-4727.
2004 GMC SIERRA 1500 NHTSA Campaign ID: EQUIPMENT ADAPTIVE Manufacturer: MOBILITY WORKS Manufacture Dates: 01/01/1997 - 08/01/2004 Potential Units Affected: 1660 Defect Description:
ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
Consequence:
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.
Action:
DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.
2004 GMC SIERRA 2500 NHTSA Campaign ID: EQUIPMENT ADAPTIVE Manufacturer: MOBILITY WORKS Manufacture Dates: 01/01/1997 - 08/01/2004 Potential Units Affected: 1660 Defect Description:
ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
Consequence:
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.
Action:
DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.
2004 GMC SONOMA NHTSA Campaign ID: EQUIPMENT:OTHER:LABELS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/01/2003 - 02/29/2004 Potential Units Affected: 183922 Defect Description:
CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."
Consequence:
SOME OF THESE VEHICLES INCLUDE INCORRECT STATEMENTS ON ONE OF THE AIR BAG WARNING LABELS.
Action:
OWNERS WILL BE PROVIDED WITH CORRECT LABELS AND INSTALLATION INSTRUCTIONS. OWNER NOTIFICATION BEGAN ON JUNE 4, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004 GMC TOPKICK NHTSA Campaign ID: STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/01/2003 - 11/30/2003 Potential Units Affected: 3662211 Defect Description:
ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF THE REAR BUMPER.
Consequence:
ANYONE SITTING OR STANDING ON THE HORIZONTAL SURFACE OF THE TAILGATE WHEN BOTH CABLES FRACTURED COULD BE INJURED BY FALLING FROM THE TAILGATE. ON VEHICLES THAT HAVE HAD THE BUMPER REMOVED, THE TAILGATE MAY DROP EVEN LOWER. ADDITIONALLY, IF THERE IS CARGO ON THE TAILGATE THE CARGO MAY FALL OFF IF THE SUPPORT CABLES FRACTURE.
Action:
DEALERS WILL REPLACE THE CABLES. INTERIM OWNER NOTIFICATION BEGAN ON APRIL 7, 20004. THE RECALL BEGAN ON SEPTEMBER 24, 2004, WHEN REPLACEMENT PARTS WERE AVAILABLE, AND WILL CONTINUE THROUGH OCTOBER 29, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463, OR VISIT WWW.MYGMLINK.COM, AND ENTER YOUR VEHICLE IDENTIFICATION NUMBER.
2004 GMC TOPKICK NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC:FLUID Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/01/2003 - 06/30/2004 Potential Units Affected: 6698 Defect Description:
CERTAIN 2003-2005 MODEL YEAR 4500/5500 SERIES CHEVROLET KODIAK, SCHOOL BUS CHASSIS, AND GMC TOPKICK VEHICLES; AND 2003-2004 MODEL YEAR GMC SCHOOL BUS CHASSIS VEHICLES EQUIPPED WITH AN 8.1L ENGINE AND HYDROMAX BRAKE SYSTEM. THE POWER STEERING HOSE MAY COME INTO CONTACT WITH A PORTION OF THE INTERMEDIATE STEERING SHAFT. A HOLE COULD BE WORN IN THE HOSE AND A LOSS OF HYDRAULIC FLUID WOULD OCCUR.
Consequence:
IF THERE IS SUFFICIENT AMOUNT OF FLUID LOSS, THE DRIVER WILL HEAR A NOISE FROM THE POWER STEERING PUMP, THE BRAKE WARNING LIGHT AND WARNING TONE WILL ACTIVATE. INCREASED EFFORT MAY BE REQUIRED FOR STEERING AND BRAKING, INCREASING THE RISK OF A CRASH.
Action:
GM WILL NOTIFY ITS CUSTOMERS AND DEALERS WILL REROUTE THE POWER STEERING HOSE. IF THE STEEL BRAIDING OF THE HOSE IS EXPOSED, DEALERS ARE TO REPLACE THE HOSE FREE OF CHARGE. THE RECALL BEGAN ON JULY 12, 2005. OWNERS MAY CONTACT CHEVROLET AT 800-630-2438 OR GMC AT 866-996-9463.
2004 GMC TOPKICK NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 01/01/2004 - 02/29/2004 Potential Units Affected: 2037 Defect Description:
ON CERTAIN TRUCKS, THE SWITCH RETAINER HOLDING THE BRAKE BOOSTER PUSH ROD AND THE BRAKE PEDAL TOGETHER COULD BE MISSING.
Consequence:
THIS COULD CAUSE THE PUSH ROD AND PEDAL TO SEPARATE, RESULTING IN A LOSS OF FOUNDATION BRAKES AND INCREASING THE RISK OF A CRASH.
Action:
DEALERS WILL INSPECT AND INSTALL A NEW RETAINER IF MISSING. OWNER NOTIFICATION BEGAN MARCH 5, 2004. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT GMCICT AT 1-800-862-4389.
2004 GMC TOPKICK NHTSA Campaign ID: STEERING Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 07/01/2003 - 06/30/2004 Potential Units Affected: 990 Defect Description:
ON CERTAIN MEDIUM DUTY TRUCKS EQUIPPED WITH ZF MODEL 8018 STEERING GEARS, THE STEERING GEAR MAY HAVE BEEN PRODUCED INCORRECTLY. A STEERING GEAR WITH THIS CONDITION MAY PRODUCE THE FEELING OF HITTING A CURB AND A CRACKING OR PINGING SOUND WHEN THE STEERING WHEEL IS TURNED.
Consequence:
THE STEERING WHEEL POSITION MAY BE OFF-CENTER AND INCREASED EFFORT MAY BE REQUIRED WHEN TURNING, INCREASING THE RISK OF A CRASH.
Action:
DEALERS WILL INSPECT FOR CERTAIN DATE CODES AND VERIFY THE MILEAGE ON STEERING GEARS AND REPLACE GEARS AS NECESSARY. THE RECALL BEGAN ON OCTOBER 25, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR ISUZU AT 1-800-255-6727.
2004 GMC TOPKICK NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 02/01/2004 - 05/31/2004 Potential Units Affected: 77411 Defect Description:
CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.
Consequence:
IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.
Action:
DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.
2004 GMC W3500 NHTSA Campaign ID: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY Manufacturer: ISUZU MANUFACTURING SERVICES OF AMERICA Manufacture Dates: 07/01/2002 - 07/31/2004 Potential Units Affected: 253 Defect Description:
ON CERTAIN TRUCKS EQUIPPED WITH RPO IK9, DUE TO INSUFFICIENT DURABILITY AND TESTING, THE FUEL SWITCHING MANIFOLD SOLENOIDS LACK WATER OR SALT INTRUSION RESISTANCE, WHICH CAN LEAD TO FAILURE OF ONE OR MORE SOLENOIDS. FUEL SWITCHING MANIFOLD SOLENOID FAILURE WILL CAUSE INCORRECT FUEL DELIVERY RESULTING IN FUEL OVERFLOW FROM THE FUEL FILLER NECK.
Consequence:
OVERFLOW FUEL MAY RESULT IN HIGH AMOUNT OF DIESEL FUEL LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Action:
DEALERS WILL REPLACE THE SOLENOID VALVE ASSEMBLY WITH AN IMPROVED ASSEMBLY INCLUDING ADDITIONAL DETECTION CIRCUIT AND ENHANCED WATER RESISTANCE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 27, 2005. OWNERS MAY CONTACT ISUZU AT 1-800-255-6727.
2004 GMC W4500 NHTSA Campaign ID: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY Manufacturer: ISUZU MANUFACTURING SERVICES OF AMERICA Manufacture Dates: 07/01/2002 - 07/31/2004 Potential Units Affected: 253 Defect Description:
ON CERTAIN TRUCKS EQUIPPED WITH RPO IK9, DUE TO INSUFFICIENT DURABILITY AND TESTING, THE FUEL SWITCHING MANIFOLD SOLENOIDS LACK WATER OR SALT INTRUSION RESISTANCE, WHICH CAN LEAD TO FAILURE OF ONE OR MORE SOLENOIDS. FUEL SWITCHING MANIFOLD SOLENOID FAILURE WILL CAUSE INCORRECT FUEL DELIVERY RESULTING IN FUEL OVERFLOW FROM THE FUEL FILLER NECK.
Consequence:
OVERFLOW FUEL MAY RESULT IN HIGH AMOUNT OF DIESEL FUEL LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Action:
DEALERS WILL REPLACE THE SOLENOID VALVE ASSEMBLY WITH AN IMPROVED ASSEMBLY INCLUDING ADDITIONAL DETECTION CIRCUIT AND ENHANCED WATER RESISTANCE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 27, 2005. OWNERS MAY CONTACT ISUZU AT 1-800-255-6727.
2004 GMC W5500 NHTSA Campaign ID: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY Manufacturer: ISUZU MANUFACTURING SERVICES OF AMERICA Manufacture Dates: 07/01/2002 - 07/31/2004 Potential Units Affected: 253 Defect Description:
ON CERTAIN TRUCKS EQUIPPED WITH RPO IK9, DUE TO INSUFFICIENT DURABILITY AND TESTING, THE FUEL SWITCHING MANIFOLD SOLENOIDS LACK WATER OR SALT INTRUSION RESISTANCE, WHICH CAN LEAD TO FAILURE OF ONE OR MORE SOLENOIDS. FUEL SWITCHING MANIFOLD SOLENOID FAILURE WILL CAUSE INCORRECT FUEL DELIVERY RESULTING IN FUEL OVERFLOW FROM THE FUEL FILLER NECK.
Consequence:
OVERFLOW FUEL MAY RESULT IN HIGH AMOUNT OF DIESEL FUEL LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Action:
DEALERS WILL REPLACE THE SOLENOID VALVE ASSEMBLY WITH AN IMPROVED ASSEMBLY INCLUDING ADDITIONAL DETECTION CIRCUIT AND ENHANCED WATER RESISTANCE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 27, 2005. OWNERS MAY CONTACT ISUZU AT 1-800-255-6727.
2004 GMC W-SERIES NHTSA Campaign ID: EQUIPMENT Manufacturer: Isuzu Manufacturing Services of America Manufacture Dates: - Potential Units Affected: 1774 Defect Description:
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.
Consequence:
Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.
Action:
Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
2004 GMC W-SERIES NHTSA Campaign ID: ELECTRICAL SYSTEM Manufacturer: Isuzu Manufacturing Services of America Manufacture Dates: - Potential Units Affected: 1774 Defect Description:
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.
Consequence:
Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.
Action:
Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
2004 GMC WT5500 NHTSA Campaign ID: ELECTRICAL SYSTEM Manufacturer: Isuzu Manufacturing Services of America Manufacture Dates: 04/01/2000 - 12/31/2003 Potential Units Affected: 1774 Defect Description:
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.
Consequence:
Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.
Action:
Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
2004 GMC WT5500 NHTSA Campaign ID: EQUIPMENT Manufacturer: Isuzu Manufacturing Services of America Manufacture Dates: 04/01/2000 - 12/31/2003 Potential Units Affected: 1774 Defect Description:
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.
Consequence:
Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.
Action:
Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
2004 GMC YUKON NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/01/2003 - 06/30/2003 Potential Units Affected: 68875 Defect Description:
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence:
CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Action:
DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
2004 GMC YUKON NHTSA Campaign ID: SEAT BELTS:REAR Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 04/08/2003 - 08/04/2004 Potential Units Affected: 1359824 Defect Description:
ON CERTAIN CREW CAB PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE 2ND ROW CENTER OCCUPANT SEAT BELT ROUTING MAY MAKE IT DIFFICULT TO POSITION THE LAP PORTION OF THE SAFETY BELT LOW AROUND THE HIPS OF OCCUPANTS, ESPECIALLY SMALLER OCCUPANTS, SEATED IN THIS POSITION. APPROPRIATE USE OF A CHILD SEAT OR BOOSTER SEAT, AS RECOMMENDED FOR SMALL CHILDREN, DOES IMPROVE THE FIT CONDITION FOR THIS USER GROUP. IN ADDITION TO INSTRUCTIONS ON PROPER INFANT AND YOUNG CHILD RESTRAINT (WITH CHILD SEATS OR BOOSTERS), SPECIAL VERBIAGE FOR RESTRAINING OLDER CHILD IS INCLUDED IN THE OWNER'S MANUAL. ALSO, THE SUGGESTED SEAT BELT FIT/ROUTING FOR ADULTS, IRRESPECTIVE OF SEATING POSITION, IS DESCRIBED IN THE OWNER'S MANUAL TEXT.
Consequence:
A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW AROUND THEIR HIPBONES, AND THEREFORE, CAN EXPOSE THEM TO MORE RISK OF ABDOMINAL AND INTERNAL ORGAN INJURY.
Action:
DEALERS WILL CUT OPEN THE GUIDE LOOP, REMOVE A PORTION OF THE LOOP, AND THEN THE REMAINING TWO SIDES SHOULD BE FOLDED OVER AND SECURED WITH A RETAINER FREE OF CHARGE. THE RECALL BEGAN ON JULY 21, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR HUMMER AT 1-800-732-5493.
2004 GMC YUKON XL NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 02/01/2004 - 08/31/2004 Potential Units Affected: 77411 Defect Description:
CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.
Consequence:
IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.
Action:
DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.
2004 GMC YUKON XL NHTSA Campaign ID: ENGINE AND ENGINE COOLING Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 03/31/2003 - 06/30/2004 Potential Units Affected: 38439 Defect Description:
ON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP MAY FRACTURE RESULTING IN INADEQUATE RETENTION OF THE DAMPER.
Consequence:
IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Action:
DEALERS WILL REPLACE THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC TRUCKS AT 1-866-996-9463.
2004 GMC YUKON XL NHTSA Campaign ID: SERVICE BRAKES, HYDRAULIC Manufacturer: GENERAL MOTORS CORP. Manufacture Dates: 05/01/2003 - 06/30/2003 Potential Units Affected: 68875 Defect Description:
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence:
CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Action:
DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
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