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2008 Chevrolet Silverado TSBs

2008 Chevrolet Silverado

182 Technical Service Bulletins (TSBs)

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TSB List for the 2008 Chevrolet Silverado

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING

  • TSB #PI0639A

    NHTSA ID #10043887

    • Date Announced: MAY 01 2013
    • Additional Info: How to Fix

    Summary: GM: THE SERVICE STABILITRAK MESSAGE BEING DISPLAYED IN DIC. THE STABILITRAK INDICATOR LIGHT MAY ALSO BE ON. *JS UPDATED ON 7/9/2013. *KB

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  • TSB #PIT-4322-D

    NHTSA ID #10037626

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A

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  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #SB-08-02-35-004A

    NHTSA ID #10030122

    • Date Announced: APRIL 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: THE LEFT AND/OR RIGHT STEERING WHEEL LOWER (SPOKE) COVER IS WARPED, LOOSE, DISCOLORED OR JUST FITS POORLY IN THE STEERING WHEEL. THE PAINT FINISH SEEMS TO BE PEELING. *PE

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STEERING:WHEEL AND HANDLE BAR

  • TSB #PIT-5184

    NHTSA ID #10047839

    • Date Announced: OCTOBER 01 2012
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: WILL HAVE INOPERATIVE CRUISE CONTROL; INOPERATIVE OR UNWANTED ACTIVATION OF RADIO CONTROLS; BACKLIGHTING FLASHES, FLICKERS OR INOPERATIVE DUE TO POSSIBLE SHORT TO GROUND ON STEERING WHEEL COIL CONNECTOR X2. MODELS

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  • TSB #SB-08-02-35-004A

    NHTSA ID #10030122

    • Date Announced: APRIL 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: THE LEFT AND/OR RIGHT STEERING WHEEL LOWER (SPOKE) COVER IS WARPED, LOOSE, DISCOLORED OR JUST FITS POORLY IN THE STEERING WHEEL. THE PAINT FINISH SEEMS TO BE PEELING. *PE

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STEERING:GEAR BOX:SHAFT PITMAN

  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: 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

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STEERING:HYDRAULIC POWER ASSIST SYSTEM

  • TSB #SB-07-02-32-002N

    NHTSA ID #10053864

    • Date Announced: SEPTEMBER 01 2013
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/PONTIAC/ SATURN: THERE IS FLUID LEAKING FROM POWER STEERING SYSTEM, ALONG A FLUID LEAK IN FRONT OF VEHICLE UNDERNEATH AND SHOULD BE INSPECTED, CLEANED AND IDENTIFIED BEFORE REPAIRING OR REPLACING. MODEL 2010-

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STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

  • TSB #12-02-32-001

    NHTSA ID #10043850

    • Date Announced: FEBRUARY 01 2013
    • Additional Info: How to Fix

    Summary: GMC: HYDRAULIC POWER STEERING LEAK AT HOSE CONNECTION TO STEERING RACK. ALL POTENTIAL LEAKS SHOULD BE COMPLETELY CLEANED AND INDENTIFIED BEFORE ATTEMPTING TO REPAIR OR REPLACE ANY POWER STEERING COMPONENTS. *JS UPDATED 4/22/13. *PE

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STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID

  • TSB #SB-07-02-32-002N

    NHTSA ID #10053864

    • Date Announced: SEPTEMBER 01 2013
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/PONTIAC/ SATURN: THERE IS FLUID LEAKING FROM POWER STEERING SYSTEM, ALONG A FLUID LEAK IN FRONT OF VEHICLE UNDERNEATH AND SHOULD BE INSPECTED, CLEANED AND IDENTIFIED BEFORE REPAIRING OR REPLACING. MODEL 2010-

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SUSPENSION

  • TSB #PIT-4322-D

    NHTSA ID #10037626

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A

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SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

  • TSB #SB-09-03-09-001

    NHTSA ID #10030766

    • Date Announced: APRIL 01 2011
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE. UPON FURTHER INVESTIGATION, THE TECHNICIAN MAY DIAGNOSE THE NOISE COMING FROM THE REAR SUSPENSION LEAF SPRING AREA. *PE UPDATED 6/30/2011. *KB

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SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:LEAF

  • TSB #SB-09-03-09-001

    NHTSA ID #10030766

    • Date Announced: APRIL 01 2011
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE. UPON FURTHER INVESTIGATION, THE TECHNICIAN MAY DIAGNOSE THE NOISE COMING FROM THE REAR SUSPENSION LEAF SPRING AREA. *PE UPDATED 6/30/2011. *KB

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SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

  • TSB #08-04-20-001A

    NHTSA ID #10026441

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: GM: REAR AXLE GEAR WHINE NOISE FROM HD PICKUP TRUCKS EQUIPPED WITH 11.50: RING GEAR AND MW7 AUTOMATIC TRANSMISSION (DIAGNOSE RING AND PINION). *PE

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TRACTION CONTROL SYSTEM

  • TSB #PIT-5120-A

    NHTSA ID #10047479

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET/CADILLAC: INSTRUMENT PANEL MESSAGES REGARDING STABILITRAK MESSAGE, TRACTION CONTROL MESSAGE, SERVICE BRAKE SYSTEM MESSAGE, IS OFF AND GAUGES, IN VARIOUS MODULES LOW SPEED SETTINGS, ARE INOPERATIVE. MODELS 2007-13 ALL ESCALA

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SERVICE BRAKES, ELECTRIC

  • TSB #4169

    NHTSA ID #10020883

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: SERVICE STABILITY LAMP DIAGNOSTIC TROUBLE CODE (DTC) C0561. *KB UPDATED 9/30/08. *PE

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SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT

  • TSB #PIP-4966

    NHTSA ID #10042386

    • Date Announced: JUNE 01 2012
    • Additional Info: How to Fix

    Summary: CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS

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SERVICE BRAKES, AIR:DRUM

  • TSB #SB-10-05-23-001A

    NHTSA ID #10037542

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE A PULSATION OR VIBRATION IN THE STEERING WHEEL WHILE GOING DOWNHILL. THERE COULD ALSO BE A RUMBLING NOISE. THIS IS LIKELY CAUSED BY THE BRAKES. *RM

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SERVICE BRAKES, AIR:DISC

  • TSB #SB-10-05-23-001A

    NHTSA ID #10037542

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE A PULSATION OR VIBRATION IN THE STEERING WHEEL WHILE GOING DOWNHILL. THERE COULD ALSO BE A RUMBLING NOISE. THIS IS LIKELY CAUSED BY THE BRAKES. *RM

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SERVICE BRAKES, AIR:DISC:PADS

  • TSB #SB-10-05-23-001A

    NHTSA ID #10037542

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE A PULSATION OR VIBRATION IN THE STEERING WHEEL WHILE GOING DOWNHILL. THERE COULD ALSO BE A RUMBLING NOISE. THIS IS LIKELY CAUSED BY THE BRAKES. *RM

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SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT

  • TSB #PIP-4966

    NHTSA ID #10042386

    • Date Announced: JUNE 01 2012
    • Additional Info: How to Fix

    Summary: CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS

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PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE

  • TSB #SB-09-09-41-005

    NHTSA ID #10032336

    • Date Announced: JULY 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CADILLAC/CHEVROLET: AIR BAG READINESS LIGHT ON, SERVICE AIR BAG MESSAGE, INFLATABLE RESTRAINT SENSING AND DIAGNOSTIC MODULE (SDM) CORROSION (REPLACE SDM/CUT AND REMOVE CARPET PAD). *PE

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ENGINE AND ENGINE COOLING

  • TSB #PIP-4568K

    NHTSA ID #10037941

    • Date Announced: JANUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM: SERVICE ENGINE SOON LIGHT IS ON WITH A MISFIRE AND A POSSIBLE TICK NOISE. *RM

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  • TSB #PIP-4138K

    NHTSA ID #10037933

    • Date Announced: JANUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM

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  • TSB #3187

    NHTSA ID #10010865

    • Date Announced: JUNE 01 2009
    • Additional Info: How to Fix

    Summary: ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. *EH UPDATED 6/11/10. *PE

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ENGINE AND ENGINE COOLING:ENGINE

  • TSB #PIP-4158F

    NHTSA ID #10052311

    • Date Announced: MAY 01 2013
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: LOW ENGINE OIL PRESSURE, NO OIL PRESSURE, AND/OR ENGINE NOISE. THIS COULD BE THE RESULT OF A STICKING OIL PUMP PRESSURE RELIEF VALVE. *KB

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  • TSB #11-06-04-007B

    NHTSA ID #10044229

    • Date Announced: APRIL 01 2012
    • Additional Info: How to Fix

    Summary: GM: DIAGNOSIS AND REPAIR- MALFUNCTION INDICATOR LAMP ILLUMINATED, REDUCE ENGINE POWER MESSAGE DISPLAYED, DTC P2135 SET. ALSO INCLUDED MODEL SIERRA DENALI YEAR 2010-2011 *JS

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  • TSB #RB-12009

    NHTSA ID #10043859

    • Date Announced: FEBRUARY 01 2012
    • Additional Info: How to Fix

    Summary: GM: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INCORRECT ENGINE CONTROL MODULE CALIBRATION. GENERAL MOTORS HAS DECIDED TO CONDUCT A VOLUNTARY EMISSION RECALL INVOLVING CERTAIN 2008 MODEL YEAR VEHICLES EQUIPPED WITH A 4.8L/0.6L ENGINE

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  • TSB #PIP-4492P

    NHTSA ID #10036464

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: 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/

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  • TSB #PIT-4769B

    NHTSA ID #10038624

    • Date Announced: MARCH 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE AIR BAG LIGHT IS ON WITH A STORED TROUBLE CODE. *RM

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  • TSB #PIP-3783C

    NHTSA ID #10037809

    • Date Announced: DECEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THE ENGINE LIGHT IS ON AND THE VEHICLE LACKS POWER. THERE ARE MULTIPLE POSSIBLE TROUBLE CODES. *RM

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  • TSB #SB-02-06-04-0371

    NHTSA ID #10035764

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PIT-5028

    NHTSA ID #10036324

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: PONTIAC/SATURN/BUICK/GMC/CHEVROLET/CADILLAC/HUMMER: VEHICLE START AND STALLS AFTER THEFT DETERRENT MODULE REPLACEMENT. MODEL YEARS 2006-2011. DOES NOT APPLY TO VEHICLES WITH KEYLESS ACCESS SYSTEM. *PE

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  • TSB #PIP-4822

    NHTSA ID #10036364

    • Date Announced: AUGUST 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: POSSIBLE ENGINE OVERHEAT OR LOSS OF COOLANT. NORMAL SI DIAGNOSTICS WILL LEAD TO INSPECTING THE WATER PUMP FOR PROPER OPERATION. WHEN WATER PUMP IS REMOVED, BE SURE TO INSPECT THE IMPELLER. *PE

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  • TSB #SB-07-06-03-002C

    NHTSA ID #10036524

    • Date Announced: JULY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: INFORMATION ON INSPECTING TOP POST BATTERY CABLE BOLTS, CLAMPS AND NUTS DURING PRE-DELIVERY INSPECTION (PDI). *PE

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  • TSB #SB-08-07-30-021

    NHTSA ID #10025668

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, U0121, U0140 SET (REPAIR BACKED OUT TERMINAL IN TRANSMISSION

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  • TSB #PIT-4846A

    NHTSA ID #10030244

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: LOCATIONS OF HIGH SPEED GMLAN WIRING CONCERNS. GAUGES INOPERATIVE, NO CRANK, HARSH TRANSMISSION SHIFTING, NO TRANSMISSION SHIFTING, DOOR LOCKS CYCLING AND INDICATORS ON. *PE UPDATED 11/17/10. *PE

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  • TSB #SB-08-06-04-054A

    NHTSA ID #10034364

    • Date Announced: JANUARY 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: SNOW OR ICE INGESTION INTO AIR CLEANER ELEMENT, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, ENGINE POWER IS REDUCED MESSAGE DISPLAYED, DTC P0101 SET (PERFORM REPAIR AS OUTLINED). *PE

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  • TSB #SB- 09285

    NHTSA ID #10032324

    • Date Announced: NOVEMBER 01 2009
    • Additional Info: How to Fix

    Summary: GMC\CHEVROLET SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SERVICE ENGINE SOON LIGHT ILLUMINATED-EXHAUST GAS RECIRCULATION (EGR) COOLER PLUGGING PREVENTION. *PE

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  • TSB #TB-09-06-04-022

    NHTSA ID #10030110

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, INTERMITTENT DTC P0191, SLOW FUEL RAIL PRESSURE (FRP) DECAY, WIRING HARNESS CONNECTIONS, VOLTAGE FLUCTUATIONS/INTERRUPTIONS (FOLLOW CORRECTION INFORMATION BELOW). *PE

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  • TSB #TB-09-06-04-024

    NHTSA ID #10030111

    • Date Announced: APRIL 01 2009
    • Additional Info: How to Fix

    Summary: DIAGNOSTIC INFORMATION ON MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED WITH DTCS P0442,P0446, P0451, P0452, P0453, P0454, P0455 AND REPLACEMENT OF FUEL TANK PRESSURE (FTP) SENSOR/MODULE. *PE

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  • TSB #08142

    NHTSA ID #10025303

    • Date Announced: OCTOBER 01 2008
    • Additional Info: How to Fix

    Summary: CHEVROLET SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ECM EEPROM - REPROGRAM ECM. ALL 2007 AND CERTAIN 2008 CHEVEROLET SILVERADO AND EXPRESS AND GMC SIERRA AND SAVANA EQUIPPED WITH 6.6L DURAMAX VA DIESEL (RPO LMM - VIN 6

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  • TSB #08-06-03-007

    NHTSA ID #10026007

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: GMC: NO START, NO CRANK, INTERMITTENT ELECTRICAL OPERATIONS (CHECK FOR POOR CONNECTIONS WITHIN ENGINE WIRING HARNESS JUNCTION BLOCK). *PE

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  • TSB #08-07-30-021

    NHTSA ID #10025402

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, 70140 (REPAIR BACKED OUT TERMINAL IN TRANSMISSION HARNESS CO

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ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER

  • TSB #PIP-4372B

    NHTSA ID #10026650

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: GMC: OIL LEAK AT TURBOCHARGER AIR INTAKE PIPE. INITIAL INSPECTION MA REVEAL A LEAK THAT LOOKS AS IT IS COMING FROM THE REAR OF THE ENGINE. *PE

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  • TSB #08179

    NHTSA ID #10025602

    • Date Announced: MAY 01 2008
    • Additional Info: How to Fix

    Summary: SERVICE UPDATE FOR INVENTORY AND CUSTOMER VEHICLES; TURBOCHARGER VANE POSITION SENSOR - REPLACE; EXPIRES WITH 5 YEAR/100,000 MILE (160,000 KM) POWERTRAIN WARRANTY. *PE

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ENGINE AND ENGINE COOLING:ENGINE:DIESEL

  • TSB #PI-0474

    NHTSA ID #10038744

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: AN 'ENGINE POWER IS REDUCED' MESSAGE APPEARS AND THERE IS A STORED TROUBLE CODE. THIS IS CAUSED BY WEAR OF THE INTERNAL FUEL INJECTOR. *RM

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  • TSB #PIP-3504C

    NHTSA ID #10037516

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE IS A DIESEL ENGINE HARD START WHEN HOT. STARTS FINE WHEN COLD. THERE WILL BE NO INTERNAL TROUBLE CODES. *RM

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  • TSB #PIP-4574M

    NHTSA ID #10036485

    • Date Announced: AUGUST 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CHEVROLET/GMC/PONTIAC/SAAB: EXCESSIVE OIL CONSUMPTION AND/OR BLUE EXHAUST SMOKE-INVESTIGATION UPDATE. IN MOST CASES DID NOT START UNTIL THE ENGINE ACCUMULATED APPROXIMATELY 30,000 MILES OR MORE. *PE

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  • TSB #SB-08-06-04-054A

    NHTSA ID #10034364

    • Date Announced: JANUARY 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: SNOW OR ICE INGESTION INTO AIR CLEANER ELEMENT, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, ENGINE POWER IS REDUCED MESSAGE DISPLAYED, DTC P0101 SET (PERFORM REPAIR AS OUTLINED). *PE

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  • TSB #PIP-4660

    NHTSA ID #10032888

    • Date Announced: JUNE 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: ENGINE COOLANT SENSOR DTCS P011A, P2184, AND P2185. DEALER MAY ENCOUNTER CONCERN OF SES LIGHT ON OR DTCS P011A, P2184 AND P2185. DIESEL ENGINES HAVE 2 ECT (ENGINE COOLANT TEMPERATURE) SENSORS. *PE

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  • TSB #PIP-4664

    NHTSA ID #10032889

    • Date Announced: JUNE 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: DTC P0101 WITH NON GM AIR FILTER. MAY ENCOUNTER CONCERN OF REDUCED POWER AND SES LIGHT ON. DIAGNOSTICS MAY REVEAL MAF (MASS AIR FLOW) SENSOR DTC P0101. IF DIAGNOSTICS WERE INCONCLUSIVE ITS POSSIBLE DTC P0101 IS SETTING DU

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  • TSB #PIP-4629

    NHTSA ID #10030207

    • Date Announced: APRIL 01 2009
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE

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  • TSB #PIP-4380

    NHTSA ID #10026108

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: GMC: EGR LOW FLOW DTC P0401. VEHICLES THAT ARE EQUIPPED WITH THE 6.6L DIESEL ENGINE RPO CODE LM. *PE

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  • TSB #07-06-04-033A

    NHTSA ID #10025681

    • Date Announced: MAY 01 2008
    • Additional Info: How to Fix

    Summary: LMM, CLEAN EXHAUST FILTER LIGHT ILLUMINATED, MIL/SES LIGHT ILLUMINATED WITH DTC(S) P244B AND/OR P2463 SET (PERFORM ALL SI DIAGNOSTICS FOR DTC(S) SET, IF NTF, REPLACE AIR FILTER). VEHICLES WITH 6.6L DURAMAX DIESEL ENGINE. *PE

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ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER

  • TSB #PIP-4888

    NHTSA ID #10038605

    • Date Announced: MARCH 01 2011
    • Additional Info: How to Fix

    Summary: GM: INFORMATION ON INSPECTING AND REPLACING TURBOS. *RM

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  • TSB #PIP-4857

    NHTSA ID #10037499

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE REDUCED POWER AND AN INTERNAL TROUBLE CODE IN HIGH TEMPERATURES OR WHEN NEAR THE TOWING LIMIT. *RM

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  • TSB #PIP-4629

    NHTSA ID #10030207

    • Date Announced: APRIL 01 2009
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: DIESEL ENGINE TURBO DTC P2563 OR P003A. MAY ENCOUNTER A CONCERN OF SES LIGHT, REDUCED POWER, LOW POWER. *PE

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  • TSB #PIP-4372B

    NHTSA ID #10026650

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: GMC: OIL LEAK AT TURBOCHARGER AIR INTAKE PIPE. INITIAL INSPECTION MA REVEAL A LEAK THAT LOOKS AS IT IS COMING FROM THE REAR OF THE ENGINE. *PE

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  • TSB #08179

    NHTSA ID #10025602

    • Date Announced: MAY 01 2008
    • Additional Info: How to Fix

    Summary: SERVICE UPDATE FOR INVENTORY AND CUSTOMER VEHICLES; TURBOCHARGER VANE POSITION SENSOR - REPLACE; EXPIRES WITH 5 YEAR/100,000 MILE (160,000 KM) POWERTRAIN WARRANTY. *PE

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ENGINE AND ENGINE COOLING:COOLING SYSTEM

  • TSB #PIP-4822

    NHTSA ID #10036364

    • Date Announced: AUGUST 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: POSSIBLE ENGINE OVERHEAT OR LOSS OF COOLANT. NORMAL SI DIAGNOSTICS WILL LEAD TO INSPECTING THE WATER PUMP FOR PROPER OPERATION. WHEN WATER PUMP IS REMOVED, BE SURE TO INSPECT THE IMPELLER. *PE

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ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

  • TSB #08-01-38-002

    NHTSA ID #10025224

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: BLOWER MOTOR INOPERATIVE (REPLACE BLOWER MOTOR) FOR EXTENDED AND CREW CAB MODELS ONLY. *PE

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ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE

  • TSB #08-04-19-004

    NHTSA ID #10026624

    • Date Announced: MARCH 01 2012
    • Additional Info: How to Fix

    Summary: GMC: CORRECT FRONT AXLE VENT HOSE ROUTING. THE FRONT AXLE VENT HOSE IS MOUNTED IN THE LEFT SIDE OF THE ENGINE COMPARTMENT, AND MAY NOT BE CORRECTLY ROUTED. *PE UPDATED ON 5/1/2012. *KB

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #PIP-4574M

    NHTSA ID #10036485

    • Date Announced: AUGUST 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CHEVROLET/GMC/PONTIAC/SAAB: EXCESSIVE OIL CONSUMPTION AND/OR BLUE EXHAUST SMOKE-INVESTIGATION UPDATE. IN MOST CASES DID NOT START UNTIL THE ENGINE ACCUMULATED APPROXIMATELY 30,000 MILES OR MORE. *PE

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

  • TSB #SB-02-06-04-0371

    NHTSA ID #10035764

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: 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

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

  • TSB #PIP-4492P

    NHTSA ID #10036464

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: 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/

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FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

  • TSB #SB-02-06-04-0371

    NHTSA ID #10035764

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: 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

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FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

  • TSB #TB-09-06-04-022

    NHTSA ID #10030110

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, INTERMITTENT DTC P0191, SLOW FUEL RAIL PRESSURE (FRP) DECAY, WIRING HARNESS CONNECTIONS, VOLTAGE FLUCTUATIONS/INTERRUPTIONS (FOLLOW CORRECTION INFORMATION BELOW). *PE

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  • TSB #PIP-4430

    NHTSA ID #10026665

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: GMC: FUEL RAIL PRESSURE SENSOR PERFORMANCE DTC P0191. MAY SET DUE TO ACTUAL FUEL RAIL PRESSURE NOT DROPPING QUICKLY ENOUGH WHEN THE ENGINE IS SHUT OFF. *PE

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FUEL SYSTEM, DIESEL

  • TSB #PIP-4857

    NHTSA ID #10037499

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE REDUCED POWER AND AN INTERNAL TROUBLE CODE IN HIGH TEMPERATURES OR WHEN NEAR THE TOWING LIMIT. *RM

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FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

  • TSB #PIT-4790A

    NHTSA ID #10032395

    • Date Announced: AUGUST 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET/CADILLAC: VEHICLE FUEL GAUGE INACCURATE BELOW 1/4 TANK. ON RARE OCCASIONS, THE VEHICLE HAS AN INACCURATE FUEL GAUGE READING AT 1/4 OR A 1/8 OF A TANK. *PE

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  • TSB #TB-080849016B

    NHTSA ID #10030092

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: THE LOW FUEL WARNING LIGHT COMES ON OR THE GAUGE SHOWS EMPTY WHEN THERE IS FUEL IN THE TANK. *PE UPDATED 11/04/09. *PE

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  • TSB #PIT-3046E

    NHTSA ID #10026704

    • Date Announced: AUGUST 01 2008
    • Additional Info: How to Fix

    Summary: GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #09-07-30-004F

    NHTSA ID #10043845

    • Date Announced: FEBRUARY 01 2014
    • Additional Info: How to Fix

    Summary: GM: SLIPS IN REVERSE OR THIRD, DELAYED REVERSE OR DRIVE ENGAGEMENT, DTC P0776, P2715, P2723, HARSH 2-3 SHIFTS (INSPECT 1-2-3-/ 3-5-R HOUSING AND PUMP SEAL RINGS). THIS CONDITION MAY BE CAUSED BY A CRACKED 1-2-3-4/ 3-5-R CLUTCH HOUSING. *J

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  • TSB #PIP-4379-D

    NHTSA ID #10036204

    • Date Announced: OCTOBER 01 2013
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PI-0773

    NHTSA ID #10055803

    • Date Announced: JULY 01 2012
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC: THERE IS SLIPPING OR HAVE NO FOURTH, FIFTH OR SIXTH GEAR AND MALFUNCTION INDICATOR LAMP (MIL) WOULD BE ON, WITH DIAGNOSTIC TROUBLE CODE (DTC) P0796 FOUND AS ACTIVE. *PE

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  • TSB #PI0522B

    NHTSA ID #10044233

    • Date Announced: MARCH 01 2012
    • Additional Info: How to Fix

    Summary: GM: TICK OR RATTLE NOISE FROM FRONT OF DASH, TRANSMISSION FILLER TUBE CRACKED OR BROKEN (INSPECT FILLER TUBE, REPLACE TUBE AS NECESSARY). *JS UPDATED 05/3/2013 *JS

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  • TSB #PIP-3366-B

    NHTSA ID #10043185

    • Date Announced: NOVEMBER 01 2011
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #SB-09038

    NHTSA ID #10031424

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ENHANCED CALIBRATION FOR TRANSMISSION OVERHEAT IN EXTREME COLD AIR TEMPERATURES. LOCATED IN CERTAIN US COLD WEATHER STATES; ALBERTA, BRITISH COLUMBIA, MANITOBA,

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  • TSB #SB-08-07-30-021

    NHTSA ID #10025668

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, U0121, U0140 SET (REPAIR BACKED OUT TERMINAL IN TRANSMISSION

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  • TSB #PIT-4846A

    NHTSA ID #10030244

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: LOCATIONS OF HIGH SPEED GMLAN WIRING CONCERNS. GAUGES INOPERATIVE, NO CRANK, HARSH TRANSMISSION SHIFTING, NO TRANSMISSION SHIFTING, DOOR LOCKS CYCLING AND INDICATORS ON. *PE UPDATED 11/17/10. *PE

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  • TSB #PIP-4395

    NHTSA ID #10026149

    • Date Announced: AUGUST 01 2008
    • Additional Info: How to Fix

    Summary: GMC: FLARE AND OR HARSH 2-3 SHIFTS. THIS CONDITION MAY BE CAUSED BY LEAKING 1-2-3-4 AND 3-5-R CLUTCH FLUID SEAL RINGS (230). MODELS CADILLACS, CHEVROLETS, GMC, HUMMERS, PONTIACS. EQUIPPED WITH 6L80 (RPO MYC) OR 6L90 (RPO MYD) AUTOMATI

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  • TSB #08-07-30-023

    NHTSA ID #10025670

    • Date Announced: MAY 01 2008
    • Additional Info: How to Fix

    Summary: 4L60-E/4L65-E/4L70-E AUTOMATIC TRANSMISSION FLUID LEAK FROM OIL PUMP OR BELL HOUSING AREA (REPLACE TORQUE CONVERTER HUB-TO-OIL PUMP SEAL ASSEMBLY). ATTN: THIS BULLETIN APPLIES TO VEHICLES BUILT PRIOR TO DECEMBER 2007. *PE

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POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

  • TSB #4112

    NHTSA ID #10023432

    • Date Announced: AUGUST 01 2013
    • Additional Info: How to Fix

    Summary: SAG OR HESITATION ON ACCELERATION (NORMAL OPERATING CHARACTERISTICS). EQUIPPED W/ GASOLINE ENGINE AND AUTOMATIC TRANSMISSION. *NJ UPDATED 1/30/08. *NJ UPDATED 10/01/08. *PE UPDATED 8/12/09. *PE UPDATED 9/23

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  • TSB #08-07-30-021G

    NHTSA ID #10043829

    • Date Announced: MARCH 01 2012
    • Additional Info: How to Fix

    Summary: GM: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IP GAGE FLUCTUATION, INTERMITTENT DOOR LOOK CYCLING, INTERMITTENT CHIME OPERATION, VARIOUS IP WARNING LAMPS ILLUMINATED, TRANSMISSION MAY NOT SHIFT, COMMUNICATION DTCS U007

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  • TSB #PIP-4653 B

    NHTSA ID #10032434

    • Date Announced: JUNE 01 2011
    • Additional Info: How to Fix

    Summary: BUICK/CHEVROLET/HUMMER/GMC/PONTIAC/CADILLAC/SATURN: TECHNICIANS MAY FIND DTCS P0601, P0603, P0604, P062F OR P1621 STORED IN THE TCM AS AN ACTIVE OR A HISTORY CODE. SOME OF THESE DTCS CAN ALSO BE SET IN THE ECM OR FPCM. MAKE SURE THAT YOU

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  • TSB #SB-09038

    NHTSA ID #10031424

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ENHANCED CALIBRATION FOR TRANSMISSION OVERHEAT IN EXTREME COLD AIR TEMPERATURES. LOCATED IN CERTAIN US COLD WEATHER STATES; ALBERTA, BRITISH COLUMBIA, MANITOBA,

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  • TSB #SB-08-07-30-021

    NHTSA ID #10025668

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, U0121, U0140 SET (REPAIR BACKED OUT TERMINAL IN TRANSMISSION

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  • TSB #08-07-30-021

    NHTSA ID #10025402

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, 70140 (REPAIR BACKED OUT TERMINAL IN TRANSMISSION HARNESS CO

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POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  • TSB #PIP-4424

    NHTSA ID #10026664

    • Date Announced: JUNE 01 2008
    • Additional Info: How to Fix

    Summary: GMC: LEAK FROM TRANSMISSION OIL COOLER LINE FITTING ON VEHICLES BUILT IN APRIL OR MAY, 2008. *PE

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POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

  • TSB #PI-0615

    NHTSA ID #10043006

    • Date Announced: NOVEMBER 01 2011
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: BULLETIN PROVIDES INFORMATION ON THE SEAL REVISION AND THE TRANSFER CASE OUTPUT SHAFT SLINGER FOR CERTAIN MODEL YEAR TRUCKS. *PE

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POWER TRAIN:AXLE ASSEMBLY

  • TSB #09-04-17-002E

    NHTSA ID #10037552

    • Date Announced: JANUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE A BUMP NOISE OR CLUNK FEEL WHEN STOPPING OR LAUNCHING. THIS MAY BE CAUSED BY A SLIP IN THE TRANSMISSION. *RM

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ELECTRICAL SYSTEM

  • TSB #PIT-4816A

    NHTSA ID #10032396

    • Date Announced: OCTOBER 01 2013
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC/CADILLAC: MULTIPLE ELECTRICAL CONCERNS WITH DTC C0900 - KEYWORDS BATTERY C/K CABLE CLOCK CRANK CYCLE DOOR DIMMING FLICKER GAGE GAUGE GMC HVAC INOP INOPERATIVE INSTRUMENT INTERMITTENT IPC LOCK NO PANEL POWER RADIO STALL START

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  • TSB #PIT-5184

    NHTSA ID #10047839

    • Date Announced: OCTOBER 01 2012
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: WILL HAVE INOPERATIVE CRUISE CONTROL; INOPERATIVE OR UNWANTED ACTIVATION OF RADIO CONTROLS; BACKLIGHTING FLASHES, FLICKERS OR INOPERATIVE DUE TO POSSIBLE SHORT TO GROUND ON STEERING WHEEL COIL CONNECTOR X2. MODELS

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  • TSB #PIP-4966

    NHTSA ID #10042386

    • Date Announced: JUNE 01 2012
    • Additional Info: How to Fix

    Summary: CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS

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  • TSB #PIT5074F

    NHTSA ID #10044242

    • Date Announced: MAY 01 2012
    • Additional Info: How to Fix

    Summary: GM: J-35616-64B TERMINAL TEST PROBE AND REPLACEMENT TERMINAL. ALSO INCLUDED MODELS VERANO, REGAL, LACROSSE, CTS, SRX, VOLT, SONIC, MALIBU, IMPALA, EQUINOX, CRUZE, AVALANCHE, TAHOE SUBURBAN, SILVERADO, SIERRA, YUKON, AND TERRAIN FOR MODEL

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  • TSB #PIT-5090

    NHTSA ID #10038768

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE MULTIPLE ELECTRICAL ISSUES SUCH AS: NO START, STARTER STAYS ENGAGED, FOG LAMPS WON'T TURN ON, WASHING FLUID NOT SPRAYING, PARK AND REVERSE LIGHTS STAY ON, BATTERY GOES DEAD, AND A BUZZ NOISE UNDERNEATH THE DASH. 2007-2011 S

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  • TSB #PB-10037A

    NHTSA ID #10038759

    • Date Announced: APRIL 01 2011
    • Additional Info: How to Fix

    Summary: GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM

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  • TSB #PIT-4665A

    NHTSA ID #10028264

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: DURING NORMAL DIAGNOSTICS AND/OR REPAIR VERIFICATION THE ABS LIGHT, TRACTION CONTROL AND/OR STABILITRAK INDICATORS MAY BE ON WITH NO DTC'S DISPLAYED BY THE EBCM. *PE UPDATED 11/17/10. *PE UPDATED 3/14/11. *PE

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  • TSB #PIT-4730A

    NHTSA ID #10036550

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE

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  • TSB #PIP-4713

    NHTSA ID #10032450

    • Date Announced: OCTOBER 01 2009
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: INSPECT FOR WIRE HARNESS CHAFES NEAR CONNECTOR X108. DEALER MAY ENCOUNTER A CONCERN OF THE SES LIGHT ON WITH REDUCED POWER. DIAGNOSTICS MAY REVEAL DTC'S P0193, P0522 AND/OR P0652. *PE

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  • TSB #SB-09184A

    NHTSA ID #10032328

    • Date Announced: OCTOBER 01 2009
    • Additional Info: How to Fix

    Summary: GMC\CHEVROLET SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. MATERIAL OVER SENSING & DIAGNOSTIC MODULE RETAINING MOISTURE. VEHICLES MAY HAVE A CONDITION WHERE AN ELECTRONIC COMPONENT LOCATED BENEATH THE DRIVER'S SEAT MAY C

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ELECTRICAL SYSTEM:BATTERY

  • TSB #CSP-10414

    NHTSA ID #10043504

    • Date Announced: JANUARY 01 2012
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PIT-5090

    NHTSA ID #10038768

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE MULTIPLE ELECTRICAL ISSUES SUCH AS: NO START, STARTER STAYS ENGAGED, FOG LAMPS WON'T TURN ON, WASHING FLUID NOT SPRAYING, PARK AND REVERSE LIGHTS STAY ON, BATTERY GOES DEAD, AND A BUZZ NOISE UNDERNEATH THE DASH. 2007-2011 S

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  • TSB #SB-07-06-03-002C

    NHTSA ID #10036524

    • Date Announced: JULY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: INFORMATION ON INSPECTING TOP POST BATTERY CABLE BOLTS, CLAMPS AND NUTS DURING PRE-DELIVERY INSPECTION (PDI). *PE

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  • TSB #PIC-4872

    NHTSA ID #10032866

    • Date Announced: JUNE 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET/CADILLAC: SIR MIL ON WITH DTC B1325 SYM 03. DURING A LOW BATTERY/VOLTAGE CONDITION THE PASSENGER PRESENCE SYSTEM MAY SET A B1325 SYM 03 ALONG WITH OTHER FAULTS THAT ARE CAUSED BY THE LOW BATTER/VOLTAGE CONDITION. *PE

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  • TSB #PIT-4613A

    NHTSA ID #10026697

    • Date Announced: JUNE 01 2008
    • Additional Info: How to Fix

    Summary: GMC: INTERMITTENT NO CRANK AND/OR DISCHARGED BATTERY. COULD BE CAUSED BY A LOOSE CONNECTION AT THE 175 AMP MEGA FUSE LOCATED ON THE PASSENGER SIDE OF THE COWL. *PE

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ELECTRICAL SYSTEM:BATTERY:CABLES

  • TSB #SB-07-06-03-002C

    NHTSA ID #10036524

    • Date Announced: JULY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: INFORMATION ON INSPECTING TOP POST BATTERY CABLE BOLTS, CLAMPS AND NUTS DURING PRE-DELIVERY INSPECTION (PDI). *PE

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  • TSB #PIT-4613A

    NHTSA ID #10026697

    • Date Announced: JUNE 01 2008
    • Additional Info: How to Fix

    Summary: GMC: INTERMITTENT NO CRANK AND/OR DISCHARGED BATTERY. COULD BE CAUSED BY A LOOSE CONNECTION AT THE 175 AMP MEGA FUSE LOCATED ON THE PASSENGER SIDE OF THE COWL. *PE

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ELECTRICAL SYSTEM:WIRING

  • TSB #SB-10250

    NHTSA ID #10038596

    • Date Announced: JANUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE CHECK ENGINE LIGHT IS ON WITH THE ENGINE RUNNING ROUGH. THE SPARK PLUG WIRE BOOTS DON'T PROVIDE ENOUGH PROTECTION. *RM

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  • TSB #PIT-4900A

    NHTSA ID #10036546

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: SERVICE TRAILER BRAKE MESSAGE WITH DTC(S) C1115, C1116, C1117, AND/OR C1118 (INSPECT WIRING NEAR PARKING BRAKE PEDAL). THIS CONCERN MAY BE VERY INTERMITTENT AND CAN OCCUR WITH OR WITHOUT A TRAILER CONNECTED TO TRUCK. *PE

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  • TSB #PIT-4730A

    NHTSA ID #10036550

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE

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  • TSB #PIT-4801B

    NHTSA ID #10036564

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: CHECK TRAILER WIRING MESSAGE IN DIC POOR CONNECTIONS AT 7-WAY). THIS CONCERN COULD BE CAUSED BY A POOR CONNECTION AT THE 7-WAY TRAILER CONNECTOR. THERE ARE SEVERAL MANUFACTURERS OF 7-WAY (TRAILER SIDE) CONNECTORS AND NO IN

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  • TSB #PIP-4713

    NHTSA ID #10032450

    • Date Announced: OCTOBER 01 2009
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: INSPECT FOR WIRE HARNESS CHAFES NEAR CONNECTOR X108. DEALER MAY ENCOUNTER A CONCERN OF THE SES LIGHT ON WITH REDUCED POWER. DIAGNOSTICS MAY REVEAL DTC'S P0193, P0522 AND/OR P0652. *PE

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  • TSB #TB-09-06-04-022

    NHTSA ID #10030110

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, INTERMITTENT DTC P0191, SLOW FUEL RAIL PRESSURE (FRP) DECAY, WIRING HARNESS CONNECTIONS, VOLTAGE FLUCTUATIONS/INTERRUPTIONS (FOLLOW CORRECTION INFORMATION BELOW). *PE

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ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS

  • TSB #PI0639A

    NHTSA ID #10043887

    • Date Announced: MAY 01 2013
    • Additional Info: How to Fix

    Summary: GM: THE SERVICE STABILITRAK MESSAGE BEING DISPLAYED IN DIC. THE STABILITRAK INDICATOR LIGHT MAY ALSO BE ON. *JS UPDATED ON 7/9/2013. *KB

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  • TSB #PIT-4613A

    NHTSA ID #10026697

    • Date Announced: JUNE 01 2008
    • Additional Info: How to Fix

    Summary: GMC: INTERMITTENT NO CRANK AND/OR DISCHARGED BATTERY. COULD BE CAUSED BY A LOOSE CONNECTION AT THE 175 AMP MEGA FUSE LOCATED ON THE PASSENGER SIDE OF THE COWL. *PE

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ELECTRICAL SYSTEM:IGNITION

  • TSB #PIT-5090

    NHTSA ID #10038768

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE MULTIPLE ELECTRICAL ISSUES SUCH AS: NO START, STARTER STAYS ENGAGED, FOG LAMPS WON'T TURN ON, WASHING FLUID NOT SPRAYING, PARK AND REVERSE LIGHTS STAY ON, BATTERY GOES DEAD, AND A BUZZ NOISE UNDERNEATH THE DASH. 2007-2011 S

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DIGITAL INSTRUMENT PANEL

  • TSB #PIP-4966

    NHTSA ID #10042386

    • Date Announced: JUNE 01 2012
    • Additional Info: How to Fix

    Summary: CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS

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  • TSB #PIT-4730A

    NHTSA ID #10036550

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE

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  • TSB #SB-08-07-30-021

    NHTSA ID #10025668

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, U0121, U0140 SET (REPAIR BACKED OUT TERMINAL IN TRANSMISSION

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  • TSB #PIT-4846A

    NHTSA ID #10030244

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: LOCATIONS OF HIGH SPEED GMLAN WIRING CONCERNS. GAUGES INOPERATIVE, NO CRANK, HARSH TRANSMISSION SHIFTING, NO TRANSMISSION SHIFTING, DOOR LOCKS CYCLING AND INDICATORS ON. *PE UPDATED 11/17/10. *PE

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  • TSB #4294

    NHTSA ID #10021415

    • Date Announced: JUNE 01 2008
    • Additional Info: How to Fix

    Summary: FUEL GAUGE ERRATIC IN FREEZING TEMPERATURES P0463. *KB WITH ONE OF THE FOLLOWING ENGINE RPO'S: LY2, LY5, LY6. LH6, L76, L92. UPDATED 1/30/08. *NJ UPDATED 12/5/08. *PE

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  • TSB #08-07-30-021

    NHTSA ID #10025402

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, 70140 (REPAIR BACKED OUT TERMINAL IN TRANSMISSION HARNESS CO

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #PIT-4665A

    NHTSA ID #10028264

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: DURING NORMAL DIAGNOSTICS AND/OR REPAIR VERIFICATION THE ABS LIGHT, TRACTION CONTROL AND/OR STABILITRAK INDICATORS MAY BE ON WITH NO DTC'S DISPLAYED BY THE EBCM. *PE UPDATED 11/17/10. *PE UPDATED 3/14/11. *PE

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ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  • TSB #PIT-5144

    NHTSA ID #10043486

    • Date Announced: FEBRUARY 01 2012
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: STOP LAMP SWITCHES HAS FAILED BUT NOT CONFIRMED, DUE TO POSSIBLE CODE SET BY WIRING/TERMINAL ISSUE AT BRAKE SWITCH. *PE

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  • TSB #PIT-4801B

    NHTSA ID #10036564

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: CHECK TRAILER WIRING MESSAGE IN DIC POOR CONNECTIONS AT 7-WAY). THIS CONCERN COULD BE CAUSED BY A POOR CONNECTION AT THE 7-WAY TRAILER CONNECTOR. THERE ARE SEVERAL MANUFACTURERS OF 7-WAY (TRAILER SIDE) CONNECTORS AND NO IN

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  • TSB #PIT-4900A

    NHTSA ID #10036546

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC: SERVICE TRAILER BRAKE MESSAGE WITH DTC(S) C1115, C1116, C1117, AND/OR C1118 (INSPECT WIRING NEAR PARKING BRAKE PEDAL). THIS CONCERN MAY BE VERY INTERMITTENT AND CAN OCCUR WITH OR WITHOUT A TRAILER CONNECTED TO TRUCK. *PE

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EXTERIOR LIGHTING:HEADLIGHTS

  • TSB #10-08-42-001C

    NHTSA ID #10043847

    • Date Announced: FEBRUARY 01 2012
    • Additional Info: How to Fix

    Summary: GM: LOW BEAM HEADLAMP BULB DIAGNOSIS/ REPLACEMENT (INSPECT BULB AND CONNECTOR). DO NOT REPLACE THE ENTIRE HEADLAMP ASSEMBLY FOR THIS CONDITION. REPLACE THE BULB AND INSPECT THE CONNECTOR. *JS

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  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EXTERIOR LIGHTING:FOG LIGHTS

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

  • TSB #08-08-42-003

    NHTSA ID #10026005

    • Date Announced: AUGUST 01 2009
    • Additional Info: How to Fix

    Summary: GMC: STOP LAMPS INTERMITTENTLY TURN OFF AFTER COMING TO A COMPLETE STOP WHILE STILL HAVING PRESSURE ON BRAKE PEDAL (REPLACE STOP LAMP SWITCH). *PE UPDATED 3/1/10. *PE

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EXTERIOR LIGHTING:TURN SIGNAL

  • TSB #SB-07-08-42-006H

    NHTSA ID #10025682

    • Date Announced: MAY 01 2014
    • Additional Info: How to Fix

    Summary: INFORMATION ON BCM CALIBRATIONS AVAILABLE TO RESTORE BULB OUTAGE DETECTION ON VEHICLES PRODUCED BY A SECOND STAGE MANUFACTURER, TURN SIGNALS FLASH FAST AFTER FACTORY BOX REMOVED (UPFITTER). CHASSIS CAB MODELS AND PICKUPS WITH BOX DELETE OP

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  • TSB #SB-070842006C

    NHTSA ID #10030591

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: BCM CALIBRATIONS AVAILABLE TO RESTORE BULB OUTAGE DETECTION ON VEHICLES PRODUCED BY A SECOND STATE MANUFACTURER, TURN SIGNALS FLASH FAST AFTER FACTORY BOX REMOVED (UPFITTER). MAY NEED TO HAVE BODY CONTROL MODULE (BCM) REAR

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  • TSB #4131

    NHTSA ID #10023413

    • Date Announced: OCTOBER 01 2007
    • Additional Info: How to Fix

    Summary: RIGHT FRONT TURN SIGNAL INOPERATIVE. *NJ

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EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT

  • TSB #SB-070842006C

    NHTSA ID #10030591

    • Date Announced: NOVEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: BCM CALIBRATIONS AVAILABLE TO RESTORE BULB OUTAGE DETECTION ON VEHICLES PRODUCED BY A SECOND STATE MANUFACTURER, TURN SIGNALS FLASH FAST AFTER FACTORY BOX REMOVED (UPFITTER). MAY NEED TO HAVE BODY CONTROL MODULE (BCM) REAR

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  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:UNIT

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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VISIBILITY:GLASS, SIDE/REAR

  • TSB #PI-0018-B

    NHTSA ID #10054243

    • Date Announced: NOVEMBER 01 2013
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: THE WINDOWS, FRONT AND REAR, WOULD BIND, POOR FIT, MISALIGNMENT, MAKES RATTLE OR SQUEAKING NOISES, MOVES SLOWLY AND IS INOPERATIVE. MODEL 2008-2014 VEHICLES AND TRUCKS. *PE

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VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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VISIBILITY:REAR WINDOW WIPER/WASHER:MOTOR

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER

  • TSB #PI-0695

    NHTSA ID #10043892

    • Date Announced: NOVEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GM: DIAGNOSE AND REPAIR HVAC BLOWER FUNCTION. MAY NOT BE ANY AIR FLOW FROM THE HVAC VENTS. ONE POSSIBLE OF THIS CONDITION MAY BE THE CONTACTS IN THE HVAC JUNCTION BLOCK(S) LOCATED AT THE RIGHT SIDE OF THE INSTRUMENTAL PANEL. *JS UPDATE

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AIR BAGS

  • TSB #SB-08-09-41-002C

    NHTSA ID #10029924

    • Date Announced: DECEMBER 01 2011
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: DIAGNOSTIC INFORMATION FOR INTERMITTENT RESTRAINTS, AIR BAG (SIR) INDICATOR/LAMP ON WITH DTC(S) B0012, B0013, B0016, B0016, B0019, B0020, B0022, B0023, B0026, B0033, B0040, B0042 OR B0044 SET. THIS MAY BE CAUSED BY A LOOSE,

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  • TSB #SB-07-09-41-010A

    NHTSA ID #10034404

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND

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  • TSB #SB-09-09-41-005

    NHTSA ID #10032336

    • Date Announced: JULY 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CADILLAC/CHEVROLET: AIR BAG READINESS LIGHT ON, SERVICE AIR BAG MESSAGE, INFLATABLE RESTRAINT SENSING AND DIAGNOSTIC MODULE (SDM) CORROSION (REPLACE SDM/CUT AND REMOVE CARPET PAD). *PE

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  • TSB #PIT-4857

    NHTSA ID #10030750

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: SIR MIL ON AND TECH 2 WILL NOT COMMUNICATE WITH SDM. SOME MODULES MAY SET A COMMUNICATION DTC U0151 AGAINST SDM. DIAGNOSTICS MAY LEAD TO REPLACEMENT OF SDM AND REPLACING SDM MAY FIX THE CONCERN FOR A SHORT TIME OR IT MAY FA

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AIR BAGS:FRONTAL

  • TSB #SB-07-09-41-010A

    NHTSA ID #10034404

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND

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  • TSB #PIT-4857

    NHTSA ID #10030750

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: SIR MIL ON AND TECH 2 WILL NOT COMMUNICATE WITH SDM. SOME MODULES MAY SET A COMMUNICATION DTC U0151 AGAINST SDM. DIAGNOSTICS MAY LEAD TO REPLACEMENT OF SDM AND REPLACING SDM MAY FIX THE CONCERN FOR A SHORT TIME OR IT MAY FA

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SEAT BELTS

  • TSB #09-09-40-001A

    NHTSA ID #10038294

    • Date Announced: JANUARY 01 2012
    • Additional Info: How to Fix

    Summary: 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/

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SEAT BELTS:FRONT

  • TSB #SB-07-09-41-010A

    NHTSA ID #10034404

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND

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SEAT BELTS:FRONT:WEBBING

  • TSB #05-09-40-002E

    NHTSA ID #10037184

    • Date Announced: OCTOBER 01 2011
    • Additional Info: How to Fix

    Summary: GM: SERVICE BULLETIN EXPLAINING WHEN THE SAFETY BELTS ARE SUPPOSED TO LOCK. *RM UPDATED 12/6/11. *PE

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SEAT BELTS:FRONT:RETRACTOR

  • TSB #05-09-40-002E

    NHTSA ID #10037184

    • Date Announced: OCTOBER 01 2011
    • Additional Info: How to Fix

    Summary: GM: SERVICE BULLETIN EXPLAINING WHEN THE SAFETY BELTS ARE SUPPOSED TO LOCK. *RM UPDATED 12/6/11. *PE

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SEAT BELTS:FRONT:BUCKLE ASSEMBLY

  • TSB #SB-07-09-41-010A

    NHTSA ID #10034404

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND

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SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

  • TSB #09-09-40-001A

    NHTSA ID #10038294

    • Date Announced: JANUARY 01 2012
    • Additional Info: How to Fix

    Summary: 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/

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STRUCTURE:FRAME AND MEMBERS

  • TSB #PIT-3749D

    NHTSA ID #10037570

    • Date Announced: APRIL 01 2012
    • Additional Info: How to Fix

    Summary: GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB

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STRUCTURE:BODY:DOOR

  • TSB #PI-0018-B

    NHTSA ID #10054243

    • Date Announced: NOVEMBER 01 2013
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: THE WINDOWS, FRONT AND REAR, WOULD BIND, POOR FIT, MISALIGNMENT, MAKES RATTLE OR SQUEAKING NOISES, MOVES SLOWLY AND IS INOPERATIVE. MODEL 2008-2014 VEHICLES AND TRUCKS. *PE

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  • TSB #SB-09-08-64-032A

    NHTSA ID #10039024

    • Date Announced: APRIL 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE CHROME OUTSIDE DOOR HANDLE IS CRACKED OR LOOSE AT THE SCREW WHERE IT ATTACHES. GREASE MAY HAVE CAUSE THE SCREW TO DEGRADE OR THE TORQUE WAS TOO HIGH. *RM

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LATCHES/LOCKS/LINKAGES:DOORS:LATCH

  • TSB #PI-0011A

    NHTSA ID #10038344

    • Date Announced: JUNE 01 2013
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #3189

    NHTSA ID #10010863

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: UNABLE TO DISABLE AUTO DOOR LOCKS. THIS INCLUDES 05 CHEVROLET GMC CADILLAC FULL SIZE TRUCKS AND UTILITIES. *EH ALSO INCLUDES AVALANCE, SILVERADO SUBURBAN TAHOE; GMC SIERRA, YUKON, DENALI, YUKON XL, DENALI XL. UPDATED 8/26/08. *PE

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  • TSB #SB-08-07-30-021

    NHTSA ID #10025668

    • Date Announced: JUNE 01 2010
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, U0121, U0140 SET (REPAIR BACKED OUT TERMINAL IN TRANSMISSION

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  • TSB #PIT-4846A

    NHTSA ID #10030244

    • Date Announced: FEBRUARY 01 2010
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: LOCATIONS OF HIGH SPEED GMLAN WIRING CONCERNS. GAUGES INOPERATIVE, NO CRANK, HARSH TRANSMISSION SHIFTING, NO TRANSMISSION SHIFTING, DOOR LOCKS CYCLING AND INDICATORS ON. *PE UPDATED 11/17/10. *PE

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  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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  • TSB #08-07-30-021

    NHTSA ID #10025402

    • Date Announced: APRIL 01 2008
    • Additional Info: How to Fix

    Summary: LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, 70140 (REPAIR BACKED OUT TERMINAL IN TRANSMISSION HARNESS CO

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VEHICLE SPEED CONTROL:CRUISE CONTROL

  • TSB #PIT-5179

    NHTSA ID #10047459

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: CADILLAC/GMC/CHEVROLET: INFORMATION ON CRUISE CONTROL BEING INOPERATIVE DUE TO BPP CIRCUIT SIGNAL AND/OR TCC/CRUISE BRAKE PEDAL PARAMETERS, WHEN BRAKE PEDAL IS RELEASED BUT SHOWS APPLIED. MODELS 2007-2013 ALL ESCALADES, AVALANCHE, SILVER

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TIRES

  • TSB #PIT-5070

    NHTSA ID #10038647

    • Date Announced: MARCH 01 2011
    • Additional Info: How to Fix

    Summary: GM: THERE MAY BE TEARING OF THE EDGE OF THE TIRE TREADS. THERE IS ALSO VIBRATION AND WEAR ON SOME TIRES. *RM

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TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

  • TSB #08-03-16-004

    NHTSA ID #10026691

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: TIRE PRESSURE LIGHT STAYS ON (REPROGRAM RCDLR) EVEN THOUGH TIRE PRESSURE VALUES ARE CORRECT. *PE

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SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

  • TSB #10-08-50-008B

    NHTSA ID #10037555

    • Date Announced: JANUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE DRIVER OR PASSENGER HEATED SEAT ARE INOPERATIVE. THEY ARE SLOW TO WARM OR MAY SHUT OFF. THERE ARE TROUBLE CODES SET RELATED TO THE GROUND TERMINAL HARNESS. *RM

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ELECTRONIC STABILITY CONTROL

  • TSB #PIT-5120-A

    NHTSA ID #10047479

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET/CADILLAC: INSTRUMENT PANEL MESSAGES REGARDING STABILITRAK MESSAGE, TRACTION CONTROL MESSAGE, SERVICE BRAKE SYSTEM MESSAGE, IS OFF AND GAUGES, IN VARIOUS MODULES LOW SPEED SETTINGS, ARE INOPERATIVE. MODELS 2007-13 ALL ESCALA

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  • TSB #PIT-4665A

    NHTSA ID #10028264

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: DURING NORMAL DIAGNOSTICS AND/OR REPAIR VERIFICATION THE ABS LIGHT, TRACTION CONTROL AND/OR STABILITRAK INDICATORS MAY BE ON WITH NO DTC'S DISPLAYED BY THE EBCM. *PE UPDATED 11/17/10. *PE UPDATED 3/14/11. *PE

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ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  • TSB #PIT-5120-A

    NHTSA ID #10047479

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET/CADILLAC: INSTRUMENT PANEL MESSAGES REGARDING STABILITRAK MESSAGE, TRACTION CONTROL MESSAGE, SERVICE BRAKE SYSTEM MESSAGE, IS OFF AND GAUGES, IN VARIOUS MODULES LOW SPEED SETTINGS, ARE INOPERATIVE. MODELS 2007-13 ALL ESCALA

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  • TSB #PIT-4322-D

    NHTSA ID #10037626

    • Date Announced: SEPTEMBER 01 2012
    • Additional Info: How to Fix

    Summary: GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A

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INTERIOR LIGHTING

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EQUIPMENT

  • TSB #SB-09-08-110-002

    NHTSA ID #10038672

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE CARPET IS CURLING AT THE TOP FRONT EDGE. THE CARPET WAS FOLDED PRIOR TO INSTALLATION AND WHEN INSTALLED IT CURLS BACK UP. 2007-2012 SILVERADO/SIERRA. *RM

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EQUIPMENT:ELECTRICAL

  • TSB #PIT-4665A

    NHTSA ID #10028264

    • Date Announced: SEPTEMBER 01 2010
    • Additional Info: How to Fix

    Summary: GENERAL MOTORS: DURING NORMAL DIAGNOSTICS AND/OR REPAIR VERIFICATION THE ABS LIGHT, TRACTION CONTROL AND/OR STABILITRAK INDICATORS MAY BE ON WITH NO DTC'S DISPLAYED BY THE EBCM. *PE UPDATED 11/17/10. *PE UPDATED 3/14/11. *PE

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  • TSB #4169

    NHTSA ID #10020883

    • Date Announced: JULY 01 2008
    • Additional Info: How to Fix

    Summary: SERVICE STABILITY LAMP DIAGNOSTIC TROUBLE CODE (DTC) C0561. *KB UPDATED 9/30/08. *PE

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EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #PIT-4696A

    NHTSA ID #10026701

    • Date Announced: SEPTEMBER 01 2008
    • Additional Info: How to Fix

    Summary: GMC: BMC FAILURE AFTER WINDSHIELD WIPER OPERATION-KEYWORDS: AJAR DOOR DOME DRIVER DIMMER FLASHER FOG HAUL HEADLIGHT HEAD HIGH HAZARD INOP INOPERATIVE LAMP LIGHT LOCK LOW NOT ON OFF POWER PARK RADIO RAP REPEAT SIGNAL SHUT SPEED STAY SWITCH T

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EQUIPMENT:AIR CONDITIONER

  • TSB #PI-0648

    NHTSA ID #10043510

    • Date Announced: DECEMBER 01 2012
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC: ORIGINAL STYLE BLOWER MOTOR ASSEMBLY IS NO LONGER AVAILABLE. A REVISED HVAC BLOWER MOTOR ASSEMBLY FOR FULL SIZE TRUCKS IS REQUIRED, WITH MODIFICATIONS, TO FUNCTION PROPERLY. *PE UPDATED 2/25/13.

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EQUIPMENT ADAPTIVE

  • TSB #SB-09-08-110-002

    NHTSA ID #10038672

    • Date Announced: MAY 01 2011
    • Additional Info: How to Fix

    Summary: GM: THE CARPET IS CURLING AT THE TOP FRONT EDGE. THE CARPET WAS FOLDED PRIOR TO INSTALLATION AND WHEN INSTALLED IT CURLS BACK UP. 2007-2012 SILVERADO/SIERRA. *RM

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UNKNOWN OR OTHER

  • TSB #10-00-89-017C

    NHTSA ID #10038295

    • Date Announced: FEBRUARY 01 2011
    • Additional Info: How to Fix

    Summary: GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM

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ENGINE (PWS)

  • TSB #SB-11273

    NHTSA ID #10047220

    • Date Announced: DECEMBER 01 2013
    • Additional Info: How to Fix

    Summary: HUMMER/CADILLAC, CHEVROLET, GMC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ENGINE MAY HAVE REDUCED POWER, RUNNING ROUGH, AND POSSIBLE HAVE MALFUNCTION INDICATOR LAMP ON, DUE THROTTLE POSITION SENSOR. MODELS 2008-2010 CADILLAC ESCALADE

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