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TSB List for the 2005 Chevrolet Silverado

Technical Service Bulletins (TSBs) for the 2005 Silverado are official communications between Chevrolet & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • STEERING
  • STEERING:COLUMN
  • STEERING:GEAR BOX:SHAFT PITMAN
  • STEERING:HYDRAULIC POWER ASSIST SYSTEM
  • STEERING:HYDRAULIC POWER ASSIST:PUMP
  • STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT
  • SUSPENSION
  • SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE
  • SUSPENSION:FRONT:CONTROL ARM:UPPER ARM
  • SUSPENSION:FRONT:WHEEL BEARING
  • SUSPENSION:FRONT:HUB
  • SUSPENSION:REAR
  • SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
  • SUSPENSION:REAR:AXLE:SPINDLE
  • SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
  • BRAKES (PWS)
  • SERVICE BRAKES, HYDRAULIC
  • SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
  • SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
  • SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
  • SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
  • SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
  • SERVICE BRAKES, AIR
  • SERVICE BRAKES, AIR:DRUM
  • SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
  • PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE
  • ENGINE (PWS)
  • ENGINE AND ENGINE COOLING
  • ENGINE AND ENGINE COOLING:ENGINE
  • ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
  • ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
  • ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
  • ENGINE AND ENGINE COOLING:ENGINE:DIESEL
  • ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER
  • ENGINE AND ENGINE COOLING:COOLING SYSTEM
  • ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
  • FUEL SYSTEM, GASOLINE
  • FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
  • FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
  • FUEL SYSTEM, DIESEL
  • FUEL SYSTEM, OTHER
  • FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
  • POWER TRAIN
  • HYBRID PROPULSION SYSTEM
  • POWER TRAIN:CLUTCH ASSEMBLY
  • POWER TRAIN:MANUAL TRANSMISSION
  • POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR
  • POWER TRAIN:AUTOMATIC TRANSMISSION
  • POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
  • POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
  • POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
  • POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
  • POWER TRAIN:DRIVELINE
  • POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
  • POWER TRAIN:AXLE ASSEMBLY
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM:HORN
  • ELECTRICAL SYSTEM:12V/24V/48V BATTERY
  • ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
  • ELECTRICAL SYSTEM:IGNITION
  • DIGITAL INSTRUMENT PANEL
  • ELECTRICAL SYSTEM: SOFTWARE
  • EXTERIOR LIGHTING:HEADLIGHTS
  • EXTERIOR LIGHTING:TURN SIGNAL
  • EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT
  • VISIBILITY
  • VISIBILITY:WINDSHIELD
  • VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
  • VISIBILITY:REARVIEW MIRRORS/DEVICES
  • VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
  • VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
  • VISIBILITY:WINDSHIELD WIPER/WASHER
  • VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR
  • AIR BAGS
  • SEAT BELTS
  • SEAT BELTS:FRONT:WEBBING
  • SEAT BELTS:FRONT:RETRACTOR
  • SEAT BELTS:FRONT:BUCKLE ASSEMBLY
  • SEAT BELTS:FRONT:WARNING LIGHT/DEVICES
  • SEAT BELTS:REAR
  • STRUCTURE
  • STRUCTURE:FRAME AND MEMBERS
  • STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
  • STRUCTURE:BODY
  • STRUCTURE:BODY:DOOR
  • STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
  • STRUCTURE:BODY:TAILGATE
  • STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
  • LATCHES/LOCKS/LINKAGES
  • LATCHES/LOCKS/LINKAGES:DOORS:LATCH
  • VEHICLE SPEED CONTROL
  • VEHICLE SPEED CONTROL:CRUISE CONTROL
  • TIRES
  • WHEELS
  • WHEELS:HUB
  • TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
  • SEATS
  • SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
  • INTERIOR LIGHTING
  • EQUIPMENT
  • EQUIPMENT:ELECTRICAL
  • EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
  • EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
  • EQUIPMENT:MECHANICAL
  • EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
  • EQUIPMENT ADAPTIVE
  • EQUIPMENT:APPLIANCE:AIR CONDITIONER
  • UNKNOWN OR OTHER
  • OTHER:SCHOOL BUS STOP ARM ASSEMBLY
  • STEERING

    • TSB #SB-10-02-33-001

      Date Announced:
      OCT 01, 2010
      NHTSA ID:
      #10036545

      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. Read More »

    • TSB #000235003

      Date Announced:
      FEB 01, 2007
      NHTSA ID:
      #10012089

      CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *EH UPDATED *EH UPDATED. *KB Read More »

    • TSB #050235003A

      Date Announced:
      FEB 01, 2006
      NHTSA ID:
      #10019482

      EI05061 - INTERMEDIATE STEERING SHAFT CLUNK NOISE OR STICK-SLIP (FOLLOW STRATEGY BASED DIAGNOSTICS). 05-02-35-003 AND 05-02-35-003A NOT YET RECEIVED. *TT Read More »

    • TSB #060232001

      Date Announced:
      JAN 01, 2006
      NHTSA ID:
      #10019479

      INCREASED STEERING AND BRAKE EFFORT. *TT Read More »

    • TSB #03102005

      Date Announced:
      MAR 10, 2005
      NHTSA ID:
      #10014845

      STEERING GEAR WHISTLE NOISE ON TURNS. *EH Read More »

    • TSB #0502118002

      Date Announced:
      FEB 01, 2005
      NHTSA ID:
      #10017450

      DIAGNOSTIC TROUBLE CODE C0455, SERVICE REAR WHEEL STEERING, SYSTEM JUMPS FROM 4-WHEEL STEER TO 2-WHEEL STEER. *TT Read More »

    • TSB #0502118001

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10013457

      QUADRASTEER INTERMITTENT SERVICE 4-WHEEL STEER MESSAGE. *TT Read More »

    • TSB #3057

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011757

      SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE C0455. *EH Read More »

    STEERING:COLUMN

    • TSB #000235003N

      Date Announced:
      APR 01, 2008
      NHTSA ID:
      #10025148

      CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE Read More »

    STEERING:GEAR BOX:SHAFT PITMAN

    • TSB #SB-10-02-33-001

      Date Announced:
      OCT 01, 2010
      NHTSA ID:
      #10036545

      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. Read More »

    STEERING:HYDRAULIC POWER ASSIST SYSTEM

    • TSB #3386

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013533

      LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT Read More »

    STEERING:HYDRAULIC POWER ASSIST:PUMP

    • TSB #050232008

      Date Announced:
      APR 01, 2011
      NHTSA ID:
      #10022671

      GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB Read More »

    STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

    • TSB #3499

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014899

      STEERING IDLER ARM INSPECTION PROCEDURE. *TT Read More »

    SUSPENSION

    • TSB #3009

      Date Announced:
      MAY 01, 2008
      NHTSA ID:
      #10021013

      SUSPENSION VIBRATION OR FRAME BEAMING AT 40 - 60 MPH. *KB UPDATED 8/25/08. *PE Read More »

    • TSB #010310010

      Date Announced:
      JAN 01, 2007
      NHTSA ID:
      #10021116

      INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. *KB Read More »

    • TSB #060310003

      Date Announced:
      FEB 01, 2006
      NHTSA ID:
      #10019513

      INFORMATION ON P245/75R16 GOODYEAR WRANGLER ST TIRE USAGE/IDENTIFICATION. *TT Read More »

    • TSB #030310006

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10005554

      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 Read More »

    • TSB #050307006

      Date Announced:
      JUN 01, 2005
      NHTSA ID:
      #10017517

      REVISED WHEEL ALIGNMENT SPECIFICATIONS. *TT Read More »

    • TSB #020307002

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10014945

      REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT Read More »

    • TSB #050310002

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10014980

      AVAILABILITY OF NEW FUNCTIONAL NUT CAPS FOR STEEL WHEELS. *TT Read More »

    • TSB #010310010C

      Date Announced:
      SEP 01, 2004
      NHTSA ID:
      #628870

      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 Read More »

    • TSB #3379

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014931

      8.625 AXLE PHASING, GROWL, CYCLIC, NOISE WHILE DRIVING. *TT Read More »

    SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE

    • TSB #3340

      Date Announced:
      SEP 23, 2006
      NHTSA ID:
      #10020874

      LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB Read More »

    SUSPENSION:FRONT:CONTROL ARM:UPPER ARM

    SUSPENSION:FRONT:WHEEL BEARING

    • TSB #3078

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009621

      GREASE LEAK FROM FRONT HUB BEARING. *TT UPDATE. *TT Read More »

    SUSPENSION:FRONT:HUB

    • TSB #PIT3078F

      Date Announced:
      OCT 29, 2012
      NHTSA ID:
      #10112519

      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. Read More »

    • TSB #609

      Date Announced:
      SEP 01, 2004
      NHTSA ID:
      #10016192

      FRONT HUB BEARING GREASE LEAK. *SC Read More »

    SUSPENSION:REAR

    • TSB #PIP4054A

      Date Announced:
      FEB 01, 2008
      NHTSA ID:
      #10024345

      EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Read More »

    • TSB #3000A

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10008901

      REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ Read More »

    SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

    • TSB #06-03-09-004H

      Date Announced:
      JUL 17, 2017
      NHTSA ID:
      #10108599

      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. Read More »

    SUSPENSION:REAR:AXLE:SPINDLE

    • TSB #050420001

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10013464

      REAR AXLE FLUID LEVEL MAY APPEAR TO BE LOWER THAN PUBLISHED SPECIFICATION. *EH Read More »

    SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

    • TSB #060417002

      Date Announced:
      DEC 01, 2006
      NHTSA ID:
      #10021100

      REAR DRIVE AXLE WHINE NOISE (REPLACE SLIP YOKE ASSEMBLY). *KB Read More »

    • TSB #3569

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017308

      SERVICE VME - 8.6 INCH REAR AXLE WHICH EXHIBIT A GEAR WHINE CONDITION (UNTIL DECEMBER 23, 2005). *TT Read More »

    BRAKES (PWS)

    • TSB #00-05-22-002O

      Date Announced:
      MAR 24, 2015
      NHTSA ID:
      #10113770

      This informational bulletin provides technicians with a brake lathe calibration procedure. Read More »

    • TSB #PIT3665C

      Date Announced:
      NOV 06, 2012
      NHTSA ID:
      #10112546

      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. Read More »

    SERVICE BRAKES, HYDRAULIC

    • TSB #PIT3665C

      Date Announced:
      NOV 06, 2012
      NHTSA ID:
      #10112546

      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. Read More »

    • TSB #702

      Date Announced:
      FEB 01, 2005
      NHTSA ID:
      #10016377

      BRAKE TWANG NOISE. GM TECH LINKS. *TT Read More »

    • TSB #3559

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10016892

      LOW BRAKE FLUID LEVEL SOURCE OF LEAK UNKNOWN. *SC Read More »

    • TSB #612

      Date Announced:
      DEC 01, 2004
      NHTSA ID:
      #10015784

      SERVICE ENGINE SOON LIGHT ILLUMINATED. DIAGNOSTIC TROUBLE CODE (DTC) P0171 AND/OR P0174 (LEAN FUEL TRIM) MAY BE SET. MASTER CYLINDER O-RING DAMAGED. GM TECH LINK. *TT Read More »

    • TSB #3156

      Date Announced:
      AUG 20, 2004
      NHTSA ID:
      #10009996

      REAR PARK BRAKE CABLE MAY NOT BE PROPERLY CONNECTED. *TC GM ADMINISTRATIVE MESSAGE. *TT Read More »

    • TSB #3092

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010230

      BRAKE DUST ACCUMULATION. *SC Read More »

    • TSB #3685

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017244

      BRAKE DRAG OR HIGHWAY SPEED VIBRATION. *TT Read More »

    • TSB #3326

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017253

      CREAK/TWANG NOISE ON BRAKE PEDAL APPLY ORE RELEASE. *TT Read More »

    • TSB #3728

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017307

      SERVICE VME - BRAKE PULSATION DUE TO ROTOR CORROSION. *TT Read More »

    • TSB #3568A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017092

      SERVICE BRAKE BOOSTER MESSAGE. *TT Read More »

    • TSB #3779

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018628

      SQUEAK NOISE ON BRAKE APPLY. *TT Read More »

    SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

    • TSB #PIT3665E

      Date Announced:
      JAN 31, 2017
      NHTSA ID:
      #10113364

      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. Read More »

    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

    • TSB #SB-13-05-22-001

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10054261

      CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. Read More »

    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

    • TSB #SB-13-05-22-001

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10054261

      CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. Read More »

    SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

    • TSB #030525007

      Date Announced:
      MAY 01, 2009
      NHTSA ID:
      #10004310

      ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). *TT UPDATED 10/23/09. *PE Read More »

    SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

    • TSB #040525002B

      Date Announced:
      NOV 01, 2005
      NHTSA ID:
      #10008659

      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 Read More »

    SERVICE BRAKES, AIR

    • TSB #4024

      Date Announced:
      OCT 11, 2006
      NHTSA ID:
      #10020929

      REAR BRAKE PULSATION CHECK DRUM TO AXLE CLEARANCE, WITH RPO JF3 OR JF7. *KB Read More »

    • TSB #3568

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021133

      SERVICE BRAKE BOOSTER MESSAGE. *KB Read More »

    • TSB #3250

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011595

      SERVICE ENGINE SOON LIGHT ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE P0171 OR P0174 SET. THE ROOT CAUSE MAY BE A DAMAGED OR MISSING SEAL FROM THE MASTER CYLINDER TO THE BRAKE BOOSTER. *EH Read More »

    SERVICE BRAKES, AIR:DRUM

    • TSB #3958

      Date Announced:
      OCT 04, 2006
      NHTSA ID:
      #10020577

      REAR DRUM BRAKES EXCESSIVE WEAR, DRAG, AND AGGRESSIVE. *KB Read More »

    SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT

    • TSB #040525002

      Date Announced:
      JUN 01, 2007
      NHTSA ID:
      #10022470

      ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Read More »

    PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE

    ENGINE (PWS)

    • TSB #06-06-01-010C

      Date Announced:
      JAN 14, 2016
      NHTSA ID:
      #10112272

      This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period. Read More »

    • TSB #SB-080604003-C

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10056354

      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. Read More »

    • TSB #PIP3119M

      Date Announced:
      MAY 14, 2014
      NHTSA ID:
      #10112069

      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. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #00-06-01-026G

      Date Announced:
      AUG 04, 2015
      NHTSA ID:
      #10113792

      This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage. Read More »

    • TSB #07-06-04-019E

      Date Announced:
      JUN 23, 2015
      NHTSA ID:
      #10113703

      This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC ... Read More »

    • TSB #06-06-01-010B

      Date Announced:
      AUG 19, 2013
      NHTSA ID:
      #10113494

      This informational bulletin provides information on close-coupled converter and engine replacement. Read More »

    • TSB #PIP3119L

      Date Announced:
      JUN 24, 2013
      NHTSA ID:
      #10113059

      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. Read More »

    • TSB #PIP-4138K

      Date Announced:
      JAN 01, 2011
      NHTSA ID:
      #10037933

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

    • TSB #3187

      Date Announced:
      JUN 01, 2009
      NHTSA ID:
      #10010865

      ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. *EH UPDATED 6/11/10. *PE Read More »

    • TSB #3317

      Date Announced:
      DEC 01, 2008
      NHTSA ID:
      #10017214

      HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE Read More »

    • TSB #030604036

      Date Announced:
      OCT 01, 2006
      NHTSA ID:
      #10012561

      INFORMATION ON SERVICING FUEL INJECTORS TO AVOID CONTAMINATION. *EH UPDATED 03-19-07. *KB Read More »

    • TSB #050849026

      Date Announced:
      NOV 01, 2005
      NHTSA ID:
      #10018716

      LOW OIL PRESSURE MESSAGE DISPLAY AND CHIMES ACTIVATED WHILE DRIVING FOLLOWING HYBRID (HP2) LM7 ENGINE AUTO-START (REPROGRAM THE PCM). *TS Read More »

    • TSB #050601034

      Date Announced:
      NOV 01, 2005
      NHTSA ID:
      #10018733

      ENGINE OIL LEAK AT REAR COVER ASSEMBLY AREA. *TT Read More »

    • TSB #0509610018

      Date Announced:
      JUN 01, 2005
      NHTSA ID:
      #10017533

      ACCESSORY DRIVE BELT CHIRP, SQUEAL, OR SQUEAK TYPE NOISE AT COLD IDLE. *TT Read More »

    • TSB #050604023

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10015007

      REVISED DIAGNOSTIC TROUBLE CODE (DTC) P2563. *TT Read More »

    • TSB #050604024

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10015008

      REVISED DIAGNOSTIC TROUBLE CODE (DTC) P1172 AND DTC P2636. *TT Read More »

    • TSB #050603001

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10014989

      REVISED ENGINE ELECTRICAL AND AUTOMATIC TRANSMISSION - 4L60E/4L65E SUBSECTIONS - NEW CAUTION STATEMENTS ADDED. *TT Read More »

    • TSB #050090001

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10013446

      INFORMATION ON THE PROPER AIR FILTER FOR THE DURAMAX DIESEL. *EH Read More »

    • TSB #020601023C

      Date Announced:
      NOV 01, 2004
      NHTSA ID:
      #10012750

      OIL LEAK AT COOLER TO ENGINE BLOCK MATING SURFACE. *EH Read More »

    • TSB #07282004

      Date Announced:
      JUL 28, 2004
      NHTSA ID:
      #10013148

      STOP DELIVERY OF CERTAIN VEHICLES EQUIPPED WITH A 5.3 LITER ENGINE. *EH Read More »

    • TSB #3107

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010197

      P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. *SC Read More »

    • TSB #3160

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010041

      GAS ENGINES EXHAUST BUZZ OR RATTLE NOISE. *TC Read More »

    • TSB #3121

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010056

      EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC Read More »

    • TSB #3100C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018575

      SES LIGHT DUE TO DTC P0116. *TT Read More »

    • TSB #3193

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010647

      EXCESSIVE OIL CONSUMPTION. *EH Read More »

    • TSB #3204

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010663

      COOLANT LEAK AT ENGINE MOUNT BOLT. *EH Read More »

    • TSB #3328A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014952

      SURGE AT IDLE OR 1100 TO 1400 RPM. *EH Read More »

    • TSB #3087

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010916

      CRANK NO START, STALL, HARD START, AND NO CRANKING RPM. *EH Read More »

    • TSB #3068B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011576

      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 Read More »

    • TSB #3212A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011584

      FUEL LEAKING FROM BODY OF INJECTOR. THIS ALSO INCLUDES 2004-2005 LLY C2 C3 C4 C5 K2 K3 D4 D5 E4 E5 MODELS. *EH Read More »

    • TSB #3227

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011674

      BROKEN #2 AND #7 INJECTOR CONNECTOR TERMINALS. THIS ALSO INCLUDES LLY 6.6 C2 C3 C4 C5 K2 K3 D4 D5 E4 E5. *EH Read More »

    • TSB #3230

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011689

      DIESEL OIL LEAK AT RIGHT REAR OF ENGINE. THIS INCLUDES LLY C2 C3 C4 C5 D4 D5 E4 E5 K2 K3 MODELS. *EH Read More »

    • TSB #3375

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014923

      ROUGH IDLE, SERVICE ENGINE SOON (SES)LIGHT, UNSTABLE IDLE, HESITATION, SURGE OR STALLING. WITH DIAGNOSTIC TROUBLE CODES P0300, P0335 OR P0336. *TT Read More »

    • TSB #3639

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018535

      OIL PRESSURE GAUGE READING LOW OR NEAR RED ZONE. *TT Read More »

    • TSB #3238C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011735

      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 Read More »

    • TSB #3292

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013512

      DIESEL ENGINE BALANCE RATES ALL SHOWING ZERO. *EH Read More »

    • TSB #3011B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010872

      ENGINE OIL LEAK AT MAIN BERING SIDE BOLT. *EH Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #UIB-117

      Date Announced:
      JUL 16, 2014
      NHTSA ID:
      #10058259

      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. Read More »

    • TSB #PIP-4492P

      Date Announced:
      MAY 01, 2011
      NHTSA ID:
      #10036464

      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. Read More »

    • TSB #3317

      Date Announced:
      DEC 01, 2008
      NHTSA ID:
      #10017214

      HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE Read More »

    • TSB #05-06-04-047

      Date Announced:
      APR 01, 2008
      NHTSA ID:
      #10017389

      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. Read More »

    • TSB #060139002

      Date Announced:
      APR 01, 2007
      NHTSA ID:
      #10022260

      FRONT BLOWER MOTOR INOPERATIVE OR MAY NOT SHUT OFF IN EXTREMELY LOW AMBIENT TEMPERATURE CONDITIONS. *KB Read More »

    • TSB #060604026

      Date Announced:
      DEC 01, 2006
      NHTSA ID:
      #10020835

      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. Read More »

    • TSB #040604001

      Date Announced:
      DEC 01, 2006
      NHTSA ID:
      #10011126

      VARIOUS INTERMITTENT DRIVEABILITY CONDITIONS - HESITATION, LACK OF POWER, ETC. *TT Read More »

    • TSB #030693001

      Date Announced:
      MAY 01, 2006
      NHTSA ID:
      #10020839

      DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. *KB Read More »

    • TSB #050604077

      Date Announced:
      DEC 01, 2005
      NHTSA ID:
      #10019582

      LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK Read More »

    • TSB #050604063

      Date Announced:
      OCT 01, 2005
      NHTSA ID:
      #10017760

      LM7, L59 OR L33 ENGINES WITH COLD START ROUGH OR INCORRECT IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP (MIL) OR FLASHING REQUIRING O2 SENSOR REPLACEMENT. *TT Read More »

    • TSB #050601029

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10017567

      INFORMATION ON 4.3L ENGINE FRONT CRANKSHAFT PULLEY APPEARING TO BE OUT OF ROUND (NORMAL CONDITION). *TT Read More »

    • TSB #040604070

      Date Announced:
      AUG 01, 2005
      NHTSA ID:
      #10012715

      INFORMATION ON THE REVISED FUEL FILTER FOR THE 6.6L DURAMAX DIESEL. *TT Read More »

    • TSB #040602006

      Date Announced:
      JUN 01, 2005
      NHTSA ID:
      #10011206

      ENGINE OVERHEATING. *TT Read More »

    • TSB #050601014

      Date Announced:
      MAY 01, 2005
      NHTSA ID:
      #10017409

      OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT Read More »

    • TSB #050604008

      Date Announced:
      APR 01, 2005
      NHTSA ID:
      #10017337

      DIAGNOSTIC TROUBLE CODE (DTC) P1172 OR P2636, FUEL GAUGE READS EMPTY, SERVICE ENGINE SOON (SES) LIGHT ON. *TT Read More »

    • TSB #702

      Date Announced:
      FEB 01, 2005
      NHTSA ID:
      #10016371

      DURAMAX AIR FILTER. GM TECH LINKS. *TT Read More »

    • TSB #040601027

      Date Announced:
      OCT 01, 2004
      NHTSA ID:
      #10010192

      MIS-MACHINED ENGINE OIL GALLERY - INSPECT/REPLACE ENGINE. VARIOUS 2005 MODELS INCLDING CHEVROLET EXPRESS. *NM ACTUAL SERVICE BULLETIN. *TT Read More »

    • TSB #3087

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009513

      CRANK NO START WITH NO CRANKING RPM SPARK OR INJECTOR PULSE. *TT Read More »

    • TSB #3004

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10008891

      4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. *MJ Read More »

    • TSB #3055

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009666

      SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT Read More »

    • TSB #3343

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017229

      ENGINE OIL DIPSTICK UNSEATED OR OIL LEAK. *TT Read More »

    • TSB #3484A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017246

      INTERMITTENT STALL, LOW POWER, AND HARD RESTART WHEN THE VEHICLE IS USED DURING HIGH AMBIENT TEMPERATURES AND IN HIGH ALTITUDES. *TT Read More »

    • TSB #3232

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014870

      1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Read More »

    • TSB #3293

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013525

      P0622 OR CHARGE INDICATOR ON AFTER CALIBRATING ENGINE CONTROL MODULE (ECM). *TT Read More »

    • TSB #3479C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016536

      ENGINE KNOCK NOISE HEARD AT ALL TIMES. *TT Read More »

    • TSB #3479A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017122

      LOWER END ENGINE KNOCK NOISE. *SC Read More »

    • TSB #3056

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010364

      CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Read More »

    • TSB #3346

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014804

      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. Read More »

    • TSB #3691B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10019426

      GENERATION III V8 ENGINE PISTON REPAIRS. *TT Read More »

    • TSB #4231

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021021

      SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB Read More »

    • TSB #3394

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017120

      6.6 LLY INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MIL/SES LIGHT ON. *SC Read More »

    • TSB #3282

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013504

      ENGINE OVERHEAT ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT Read More »

    • TSB #3267

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017155

      DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. *SC Read More »

    • TSB #3258

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017160

      6.6L LLY ENGINE OIL LEAK AT REAR HOUSING COVER BOLT. *TT Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

    • TSB #020601027

      Date Announced:
      MAY 01, 2005
      NHTSA ID:
      #634283

      INFORMATION ON HIGHER THAN EXPECTED OIL CONSUMPTION. NLM Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

    • TSB #3436

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017039

      ACCESSORY DRIVE BELT NOISE ON COLD START - REPOSITION POWER STEERING PUMP PULLEY. *TT Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

    • TSB #10292004

      Date Announced:
      OCT 29, 2004
      NHTSA ID:
      #10013041

      THIS IS IN REGARDS TO THE UNNECESSARY CHANGING OF TURBOCHARGERS DUE TO OIL SEEPAGE. *TT Read More »

    • TSB #3401

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10020072

      TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. *TT Read More »

    • TSB #3348

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014816

      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 Read More »

    • TSB #3068

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009606

      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 Read More »

    ENGINE AND ENGINE COOLING:ENGINE:DIESEL

    • TSB #PIP-3504C

      Date Announced:
      NOV 01, 2010
      NHTSA ID:
      #10037516

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

    • TSB #PIP-4629

      Date Announced:
      APR 01, 2009
      NHTSA ID:
      #10030207

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

    • TSB #070601009

      Date Announced:
      MAY 01, 2007
      NHTSA ID:
      #10021839

      DIESEL ENGINE CYLINDER HEAD GASKET MISSING THICKNESS GRADE MARKINGS. *KB Read More »

    • TSB #030693001A

      Date Announced:
      AUG 01, 2005
      NHTSA ID:
      #10004319

      DIAGNOSTIC INFORMATION FOR TURBO FAILURE DUE TO LACK OF OIL OR REPEAT TURBO FAILURES. *TT Read More »

    • TSB #3504

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016491

      HARD START HOT ONLY AFTER THE ENGINE HAS REACHED OPERATING TEMPERATURE AND THEN SHUT OFF. *TT Read More »

    • TSB #3225A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017137

      01-05 6.6 LLY LB7 DURAMAX DIESEL ENGINE AIR FILTER USAGE. *SC Read More »

    • TSB #3328B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017202

      ENGINE RPM SURGE AT 1100 TO 1400 RPM. THIS CONDITION MAY BE NOTICED MORE WHEN TOWING. *TT Read More »

    • TSB #3450

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017090

      DURAMAX DIESEL HESITATION OR BACKFIRE. *TT Read More »

    ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

    • TSB #PIP-4629

      Date Announced:
      APR 01, 2009
      NHTSA ID:
      #10030207

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

    • TSB #01896

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10006476

      6.6 LLY DURAMAX DIESEL ENGINE TURBOCHARGER LEARN PROCEDURE. *MR Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #3121

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010248

      EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC Read More »

    • TSB #3413

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017213

      COOLANT LEAK. EARLY INDICATIONS POINT TO A CORROSION STRESS CRACK ON THE UPPER CLAMP AT THE LOWER RADIATOR HOSE TO THE WATER PUMP CONNECTION. ENGINEERNG IS TESTING....*TT Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

    • TSB #3431A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017018

      SERVICE VME - COOLANT LEAK FROM RADIATOR SURGE TANK. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #PIP3119L

      Date Announced:
      JUN 24, 2013
      NHTSA ID:
      #10113059

      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. Read More »

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

    • TSB #PIP-4492P

      Date Announced:
      MAY 01, 2011
      NHTSA ID:
      #10036464

      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. Read More »

    • TSB #PIP3343

      Date Announced:
      FEB 01, 2008
      NHTSA ID:
      #10024344

      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 Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

    • TSB #SB-080604003-C

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10056354

      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. Read More »

    • TSB #3256A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017169

      VEHICLE MAY BE BROUGHT IN FOR SERVICE ENGINE SOON (SES) OR MALFUNCTION INDICATOR LAMP (MIL) LIGHT ON. *TT Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

    • TSB #PIP3119M

      Date Announced:
      MAY 14, 2014
      NHTSA ID:
      #10112069

      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. Read More »

    • TSB #PIP3119L

      Date Announced:
      JUN 24, 2013
      NHTSA ID:
      #10113059

      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. Read More »

    • TSB #3119

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010101

      ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #07302004

      Date Announced:
      JUL 30, 2004
      NHTSA ID:
      #10013154

      ENGINE FUEL RAIL CROSSOVER TUBE RETAINER SCREW WERE NOT MANUFACTURED TO SPECIFICATIONS AND MAY BREAK. *EH Read More »

    • TSB #3129A

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009992

      SMOKE, FUEL KNOCK, SURGING, AND HIGH INJECTOR BALANCE RATES. *TC TO INCLUDE 2005 CHEVROLET KODIAK AND GMC TOPKICK. *TT Read More »

    FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

    • TSB #3422

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017303

      DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT Read More »

    FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

    • TSB #3400

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017129

      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 Read More »

    • TSB #3525

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016564

      SERVICE VMX - DURAMAX INJECTOR WIRING HARNESS SUPPORT BRACKET KIT. *TT Read More »

    • TSB #3280

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013502

      RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. *TT Read More »

    FUEL SYSTEM, DIESEL

    • TSB #3394C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017025

      DURAMAX DIESEL INJECTOR DRIVER CODES. MISFIRE, ROUGH RUNNING, AND THE MALFUNCTION INDICATOR LAMP (MIL) / SERVICE ENGINE SOON (SES) LIGHT ON. *TT Read More »

    FUEL SYSTEM, OTHER

    • TSB #05-06-04-035E

      Date Announced:
      MAY 27, 2015
      NHTSA ID:
      #10113662

      This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles. Read More »

    • TSB #701

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10015762

      FUEL FILTER REPLACEMENT. GM TECH LINK. *TT Read More »

    • TSB #3491

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017016

      HIGHWAY SPEED EXCESSIVE SMOKE AND FUEL KNOCK. *TT Read More »

    • TSB #3702

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016552

      INTERMITTENTLY FUEL FILTER LIFE DISPLAYS 0%. *TT Read More »

    • TSB #3616

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018560

      SERVICE VME - 2006 DURAMAX DIESEL ENGINE FUEL SYSTEM COMPONENTS ARE NOT INTERCHANGEABLE WITH EARLIER YEAR MODEL VEHICLES. *TT Read More »

    FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

    • TSB #3630

      Date Announced:
      JUL 01, 2009
      NHTSA ID:
      #10019889

      INACCURATE FUEL GAUGE READINGS/REAR FLOAT ARM STUCK. *TT UPDATED 03-01-07. *KB UPDATED 3/15/10. *PE Read More »

    • TSB #PIT-3046E

      Date Announced:
      AUG 01, 2008
      NHTSA ID:
      #10026704

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

    • TSB #08136

      Date Announced:
      MAY 01, 2008
      NHTSA ID:
      #10025326

      CHEVROLET\GMC 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 Read More »

    • TSB #4150

      Date Announced:
      OCT 11, 2006
      NHTSA ID:
      #10020582

      DUAL TANKS FUEL GAUGE DEFAULTS TO EMPTY - NEW CALIBRATIONS. STALL START TANK TRANSFER. VEHICLES WITH 6.6L RPO LB7 OR LLY ENGINES. *KB Read More »

    • TSB #3616A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017267

      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 Read More »

    • TSB #3630A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017273

      FUEL GAUGE IS INACCURATE OR READS EMPTY ON DIESEL EQUIPPED CHASSIS CAB WITH DUAL TANKS. *TT Read More »

    • TSB #3616

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017274

      FUEL GAUGE INACCURATE/ DIAGNOSTIC TROUBLE CODE P0461 AND OR P2636/ TRANSFER PUMP WILL NOT SHUT OFF. *TT Read More »

    POWER TRAIN

    • TSB #PIP4138L

      Date Announced:
      DEC 27, 2012
      NHTSA ID:
      #10112697

      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. Read More »

    • TSB #PIP3259J

      Date Announced:
      DEC 17, 2012
      NHTSA ID:
      #10112681

      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. Read More »

    • TSB #040731006

      Date Announced:
      DEC 01, 2004
      NHTSA ID:
      #10011070

      EXCESSIVE SHIFTER AND/OR ENGINE VIBRATION, BEARING GROWL AND/OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING CLUTCH PEDAL. *TT Read More »

    • TSB #3151

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010275

      ALLISON LCT1000 TRANSMISSION HARD TO REMOVE FROM PARK. *TT Read More »

    • TSB #3092

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010222

      ALLISON LCT 1000 BUZZ NOISE FEEL ON TCC APPLY. *SC Read More »

    • TSB #3054

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009665

      REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. *TT Read More »

    • TSB #00837

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010254

      ALLISON LCT1000 OVERDRIVE DISABLE LAMP INOPERATIVE AFTER INSTALLATION OF INSTRUMENT PANEL (IP). *TT Read More »

    • TSB #3475A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016946

      BULLETIN-SIT-BULLETIN-NO FORWARD, SLIPS, DTC P0875 P0876. *SC Read More »

    • TSB #3105C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009978

      PING, POP, SNAP, OR CLICK NOISE FROM THE PROPELLER SHAFT. *SC Read More »

    • TSB #3205

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010861

      ALLISON LCT1000 PUMP SEPARATOR PLATE CHANGE DISREGARD ADDITIONAL VALVE. *TT Read More »

    • TSB #3105

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017226

      PING, POP, SNAP OR CLICK NOISE FROM THE PROPELLER SHAFT. *TT Read More »

    • TSB #3352

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014857

      SERVICE 4WD LIGHT ON WITH EITHER A VARIETY OF DIAGNOSTIC TROUBLE CODES OR NO COMMUNICATION WITH THE TRANSFER CASE CONTROL MODULE. *TT Read More »

    • TSB #3303

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013539

      TRANSMISSION FLUID LEAK FROM THE FRONT OF THE TRANSMISSION. *TT Read More »

    • TSB #3260

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017145

      4L80E/4L85E HARSH SHIFT OR SLIP NO TCC APPLY. *TT Read More »

    • TSB #3156

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010292

      261 TRANSFER CASE DRIVELINES GROWL 1100-1200 RPM. *TT Read More »

    • TSB #3440

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017063

      CLUTCH CHATTER ON TRANSMISSION ENGAGEMENT, HARD TO SHIFT, GEAR CLASH. *TT Read More »

    • TSB #3439

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017065

      NO DRIVE IN D4 OR D3. TO INCLUDE 2005 GMC JIMMY. *TT Read More »

    • TSB #3320

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017195

      4L65E (RPO M32) TRANSMISSION ACCUMULATOR SPRING USAGE. *TT Read More »

    • TSB #3335A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014879

      INVESTIGATION OF PUMP AREA LEAKS. *TT Read More »

    • TSB #3363

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014880

      4L60E/4L65E NO REVERSE. *TT Read More »

    • TSB #3369

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014907

      TO BETTER UNDERSTAND SPRAG DAMAGE AN ENGINEERING INVESTIGATION IS BEING CONDUCTED. TYPICAL SYMPTOMS INCLUDE NO FORWARD MOVEMENT IN D4 OR D3 SHIFT LEVER POSITION. MOVEMENT CAN BE OBTAINED IN D2, D1 OR REVERSE. Read More »

    • TSB #3083

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009506

      M74 ALLISON LCT1000 PTO GEAR APPLICATIONS. *TT Read More »

    • TSB #3347

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014806

      HIGH-SPEED 1ST ORDER PROPSHAFT VIBRATION. *TT Read More »

    • TSB #3609A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018537

      HARSH 1-2 SHIFT, MALFUNCTION INDICATOR LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODE P0894 STORED IN PCM. *TT Read More »

    HYBRID PROPULSION SYSTEM

    • TSB #PIT4780Q

      Date Announced:
      AUG 26, 2014
      NHTSA ID:
      #10112196

      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. Read More »

    • TSB #PIT4780M

      Date Announced:
      APR 18, 2013
      NHTSA ID:
      #10112984

      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. Read More »

    POWER TRAIN:CLUTCH ASSEMBLY

    • TSB #PIP5072

      Date Announced:
      OCT 30, 2012
      NHTSA ID:
      #10112523

      This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Read More »

    • TSB #3870

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10020238

      CLUTCH PEDAL FADE OR CLUTCH WILL NOT DISENGAGE TYPICALLY WHEN TOWING. *TT Read More »

    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #4144

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10022360

      ALLISON LCT1000 HARSH 3-2, 2-1 DOWNSHIFT, AND ABS MAY ACTIVATE. *KB Read More »

    • TSB #3136

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021019

      SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Read More »

    POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR

    • TSB #05023

      Date Announced:
      FEB 01, 2005
      NHTSA ID:
      #10015338

      SHIFT LEVER POSITION INDICATOR ILLUMINATION RECALL CAMPAIGN. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #02-07-30-052J

      Date Announced:
      MAY 29, 2015
      NHTSA ID:
      #10113664

      This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Read More »

    • TSB #PIP4379K

      Date Announced:
      OCT 09, 2013
      NHTSA ID:
      #10112401

      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. Read More »

    • TSB #PIP-3366-B

      Date Announced:
      NOV 01, 2011
      NHTSA ID:
      #10043185

      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. Read More »

    • TSB #3927

      Date Announced:
      SEP 27, 2006
      NHTSA ID:
      #10020489

      ENGINE WITH A REPEAT CRACKED FLYWHEEL. *KB Read More »

    • TSB #020730004

      Date Announced:
      SEP 01, 2006
      NHTSA ID:
      #631800

      NEW PRODUCT INFORMATION, GRADE BRAKE FEATURE OF ALLISON 1000 SERIES TRANSMISSION. *SLC THIS BULLETIN REPLACES 02-07-30-004. *TT Read More »

    • TSB #050730017

      Date Announced:
      FEB 01, 2006
      NHTSA ID:
      #10017462

      4L60-E/4L65-E AUTOMATIC TRANSMISSION/TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION. *TT Read More »

    • TSB #050730013

      Date Announced:
      MAY 01, 2005
      NHTSA ID:
      #10017354

      4L60-E/4L65-E AUTOMATIC TRANSMISSION SECOND GEAR START, LACK/LOSS OF POWER WHEN ACCELERATING FROM A STOP. *TT Read More »

    • TSB #050730012

      Date Announced:
      MAY 01, 2005
      NHTSA ID:
      #10017355

      4L60-E/4L65-E AUTOMATIC TRANSMISSION 2-3 SHIFT CLUNK. *TT Read More »

    • TSB #050730002

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10013480

      NEW ESSENTIAL TOOL J 45096 23 AUTOMATIC TRANSMISSION OIL COOLER LINE ADAPTER FOR ALLISON TRANSMISSION. *EH Read More »

    • TSB #030730044

      Date Announced:
      AUG 01, 2004
      NHTSA ID:
      #10004326

      INFORMATION ON ALLISON TRANSMISSION SERVICE REPAIRS - FULL SERVICE OF INTERNAL COMPONENTS. *TT Read More »

    • TSB #30559

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009674

      ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE P1711, P0872 AFTER COMPLETING REPAIRS. *TT Read More »

    • TSB #3309

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013548

      INVESTIGATION OF EXTENSION SEAL LEAKS ON 4L60E AUTOMATIC TRANSMISSION. *TT Read More »

    • TSB #3497

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016523

      RANGE INHIBIT AND/OR WILL NOT MOVE. *TT Read More »

    • TSB #3136

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021019

      SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ Read More »

    • TSB #3170

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010577

      HARSH 1-2 SHIFT. *EH Read More »

    • TSB #3371

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014911

      4L80E/4L85E AUTOMATIC TRANSMISSION LEAK CONCERN. *TT Read More »

    • TSB #3438A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017100

      TCC SURGE AND/OR FLUID CONTAMINATION. *TT Read More »

    • TSB #3488

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017295

      FLUID LEAKAGE FRONT PUMP OR TORQUE CONVERTER AREA. *TT Read More »

    • TSB #3243

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10011753

      LEAK FROM THE VENT 4L80E/4L85E TRANSMISSION. *EH Read More »

    • TSB #3259C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10005514

      4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT Read More »

    • TSB #3161

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010546

      ALLISON LCT1000 CLUNK NOISE ON START IN PARK. *EH Read More »

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

    • TSB #PIP-4290

      Date Announced:
      FEB 01, 2013
      NHTSA ID:
      #10023751

      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 Read More »

    • TSB #PIP3394

      Date Announced:
      FEB 01, 2008
      NHTSA ID:
      #10024283

      DURAMAX DIESEL INJECTOR DRIVER CODES WITH 6.6 ENGINE (VIN 2 - RPO LLY). *NJ Read More »

    • TSB #05539

      Date Announced:
      APR 01, 2005
      NHTSA ID:
      #10017551

      PRODUCT EMISSION RECALL TO REPLACE THE POWERTRAIN/ENGINE CONTROL MODULE (PCM/ECM). THE POWERTRAIN/ENGINE CONTROL MODULE (PCM/ECM) MAY HAVE BEEN MANUFACTURED WITH DAMAGED INTERNAL IC CHIPS, WHICH MAY AFFECT THE FUEL PUMP CONTROL AND EGR ... Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

    • TSB #020730024A

      Date Announced:
      AUG 01, 2005
      NHTSA ID:
      #634999

      DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

    • TSB #02-07-30-052J

      Date Announced:
      MAY 29, 2015
      NHTSA ID:
      #10113664

      This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®. Read More »

    • TSB #PIP4379K

      Date Announced:
      OCT 09, 2013
      NHTSA ID:
      #10112401

      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. Read More »

    • TSB #PIT-4722

      Date Announced:
      OCT 01, 2008
      NHTSA ID:
      #10026804

      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 Read More »

    POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

    • TSB #05-04-21-003

      Date Announced:
      JAN 01, 2008
      NHTSA ID:
      #10017464

      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. Read More »

    • TSB #3351

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014853

      INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT Read More »

    • TSB #3480A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018607

      RATTLE NOISE AT HIGHWAY SPEED IN 2WD. *TT Read More »

    • TSB #3134B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010044

      SERVICE 4WD INDICATOR ILLUMINATED. *TC WITH DIAGNOSTIC TROUBLE CODE CO327. *TT Read More »

    • TSB #3665

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018926

      4WD INOPERATIVE AND POSSIBLE DTC C0327 STORED IN THE TRANSFER CASE CONTROL MODULE. *TT Read More »

    • TSB #3526

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016558

      INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. *TT Read More »

    • TSB #3132A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010024

      NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC Read More »

    • TSB #3424

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017299

      ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Read More »

    POWER TRAIN:DRIVELINE

    • TSB #3300

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013572

      4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH Read More »

    POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

    • TSB #PIP4054A

      Date Announced:
      FEB 01, 2008
      NHTSA ID:
      #10024345

      EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE Read More »

    POWER TRAIN:AXLE ASSEMBLY

    • TSB #702

      Date Announced:
      FEB 01, 2005
      NHTSA ID:
      #10016363

      THE FACTORY LUBRICANT FILL LEVEL MAY APPEAR LOWER THAN THE PUBLISHED SPECIFICATION ON VEHICLES EQUIPPED WITH THE 11.5-INCH RING GEAR REAR AXLE ASSEMBLY. *TT Read More »

    • TSB #3294

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013541

      HIGHWAY SPEED VIBRATION ON SMOOTH SURFACE. *EH Read More »

    • TSB #3364

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014953

      REAR AXLE RETAINER BUTTON BREAKAGE. *EH Read More »

    • TSB #3137

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010612

      SERVICE 4WD LIGHT ON AND NO COMMUNICATION WITH TRANSFER CASE CONTROL MODULE. *EH Read More »

    • TSB #3001

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10008872

      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). Read More »

    • TSB #4030

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021676

      NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB Read More »

    ELECTRICAL SYSTEM

    • TSB #07-06-04-019E

      Date Announced:
      JUN 23, 2015
      NHTSA ID:
      #10113703

      This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC ... Read More »

    • TSB #PIC4310L

      Date Announced:
      APR 17, 2015
      NHTSA ID:
      #10114470

      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. Read More »

    • TSB #PIT3189R

      Date Announced:
      OCT 25, 2013
      NHTSA ID:
      #10112428

      This Preliminary Information communication provides information to the technician about customers that are unable to override the automatic door locking feature. Technician will update the Body Control Module on 2006 to 2007 model years. Read More »

    • TSB #PIP4972C

      Date Announced:
      MAR 13, 2013
      NHTSA ID:
      #10112900

      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. Read More »

    • TSB #PIP5072

      Date Announced:
      OCT 30, 2012
      NHTSA ID:
      #10112523

      This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Read More »

    • TSB #PB-10037A

      Date Announced:
      APR 01, 2011
      NHTSA ID:
      #10038759

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

    • TSB #08089-B

      Date Announced:
      NOV 01, 2008
      NHTSA ID:
      #10027804

      GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Read More »

    • TSB #030850014

      Date Announced:
      JAN 01, 2006
      NHTSA ID:
      #10004388

      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. Read More »

    • TSB #050849010

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10015028

      INFORMATION ON RESETTING THE BATTERY LIGHT IF IT REMAINS ILLUMINATED AFTER (POWERTRAIN CONTROL MODULE) PCM REPLACEMENT. *TT Read More »

    • TSB #040850015

      Date Announced:
      SEP 01, 2004
      NHTSA ID:
      #10011079

      DRIVER SEAT ADJUSTER MEMORY & HEATER SWITCH WILL NOT ILLUMINATE. *TT Read More »

    • TSB #3159

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010038

      INSTRUMENT PANEL CLUSTER PARTS RESTRICTION. *TC Read More »

    • TSB #3094

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010243

      ALLISON LCT 1000 P1781 OR P0802 SETTING IN THE ELECTRONIC CONTROL MODULE. (2005 CHEVROLET KODIAK AND 2005 GMC TOP KICK) *SC Read More »

    • TSB #3427

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017023

      ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT Read More »

    • TSB #3155

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014863

      NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, P0721 C0237 P0500 C0055. *TT Read More »

    • TSB #3357

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10014865

      MALFUNCTION INDICATOR LIGHT IS ON AND THE VEHICLE HAS A CODE P0706. *TT Read More »

    • TSB #3061C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010634

      DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT Read More »

    • TSB #3391

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013540

      UNWANTED OPERATION OF THE HAZARD FLASHERS. *EH Read More »

    • TSB #3001

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10008900

      NO COMMUNICATION WITH ANY MODULES, MULTIPE U-DIAGNOSTIC TROUBLE CODES (DTCS), INSTRUMENT PANEL CLUSTER (IPC) WARNING INDICATORS. Read More »

    • TSB #3089

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009520

      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 Read More »

    • TSB #3190

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021015

      UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *KB Read More »

    • TSB #3075B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10009599

      BLOWN MBEC 1 OR LBEC 1 FUSE. *TT Read More »

    ELECTRICAL SYSTEM:HORN

    • TSB #3300C

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013378

      APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #01060A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10007670

      ROOF BEACON SWITCH LEFT ON CAUSING BATTERY DRAW. GMC GMT 800. *MJ 2005 MODELS ADDED. *TT Read More »

    ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

    • TSB #3075

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10022766

      BLOWN MBEC 1 OR LBEC 1 FUSE. *KB Read More »

    ELECTRICAL SYSTEM:IGNITION

    • TSB #3893

      Date Announced:
      DEC 01, 2008
      NHTSA ID:
      #10020418

      LOSS OF IGNITION 1 VOLTAGE TO THE IGNITION COILS. CONSUMER EXPERIENCED INTERMITTENT STALL, MISFIRE, OR CRANK NO START. THERE MAY BE NO TROUBLE CODES SET. *KB UPDATED 3/17/09. *PE Read More »

    DIGITAL INSTRUMENT PANEL

    • TSB #PIT5195A

      Date Announced:
      JAN 21, 2014
      NHTSA ID:
      #10112009

      This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Read More »

    • TSB #PIT5195

      Date Announced:
      JAN 23, 2013
      NHTSA ID:
      #10112737

      This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Read More »

    • TSB #3331

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017177

      VOLTMETER IS FLUCUATING BETWEEN 12 AND 14 VOLTS ON THEIR NEW 2005 CHEVROLET/ GMC/ CADILLAC MODEL YEAR LIGHT DUTY FULL SIZE PICKUP AND UTILITY. *SC Read More »

    • TSB #4486

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10022914

      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 Read More »

    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #08089-B

      Date Announced:
      NOV 01, 2008
      NHTSA ID:
      #10027804

      GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Read More »

    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #3170E

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10019186

      IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2 Read More »

    EXTERIOR LIGHTING:TURN SIGNAL

    EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT

    • TSB #070842013

      Date Announced:
      SEP 01, 2007
      NHTSA ID:
      #10023217

      TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ Read More »

    VISIBILITY

    • TSB #3541A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017300

      FRONT DOOR GLASS WILL NOT MOVE OR RATTLE IN DOOR. *TT Read More »

    VISIBILITY:WINDSHIELD

    • TSB #PIT3237G

      Date Announced:
      OCT 01, 2013
      NHTSA ID:
      #10112382

      This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Read More »

    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #3713

      Date Announced:
      SEP 27, 2006
      NHTSA ID:
      #10021017

      DOOR GLASS POPS OUT OF RUN CHANNEL. *KB Read More »

    • TSB #3573

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017277

      UNWANTED OPERATION OF REAR WINDOWS. *TT Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES

    • TSB #3639

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017123

      SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

    • TSB #3422

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017188

      INACCURATE OUTSIDE TEMPERATURE READING ON INSIDE REARVIEW MIRROR. *TT Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    • TSB #3671

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016529

      SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT Read More »

    • TSB #3002

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10008899

      SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. *MJ Read More »

    VISIBILITY:WINDSHIELD WIPER/WASHER

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR

    • TSB #040139009

      Date Announced:
      AUG 01, 2004
      NHTSA ID:
      #10011191

      HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT Read More »

    • TSB #3766

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018566

      FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT Read More »

    • TSB #3545

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017132

      BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. *TT Read More »

    • TSB #3691A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018623

      FRONT HVAC BLOWER INOPERATIVE. *TT Read More »

    AIR BAGS

    • TSB #3373

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013523

      SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Read More »

    • TSB #4179

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021016

      DUAL STAGE PASSENGER AIR BAG USED IN SINGLE STAGE APPLICATION. *KB Read More »

    SEAT BELTS

    • TSB #09-09-40-001C

      Date Announced:
      AUG 03, 2015
      NHTSA ID:
      #10113787

      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 ... Read More »

    • TSB #09-09-40-001A

      Date Announced:
      JAN 01, 2012
      NHTSA ID:
      #10038294

      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. Read More »

    SEAT BELTS:FRONT:WEBBING

    • TSB #05-09-40-002E

      Date Announced:
      OCT 01, 2011
      NHTSA ID:
      #10037184

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

    SEAT BELTS:FRONT:RETRACTOR

    • TSB #05-09-40-002E

      Date Announced:
      OCT 01, 2011
      NHTSA ID:
      #10037184

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

    SEAT BELTS:FRONT:BUCKLE ASSEMBLY

    • TSB #09-09-40-001C

      Date Announced:
      AUG 03, 2015
      NHTSA ID:
      #10113787

      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 ... Read More »

    SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

    • TSB #09-09-40-001A

      Date Announced:
      JAN 01, 2012
      NHTSA ID:
      #10038294

      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. Read More »

    SEAT BELTS:REAR

    • TSB #3436

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017204

      SECOND ROW SEAT BELT DOES NOT BUCKLE. *TT Read More »

    STRUCTURE

    • TSB #3128

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009932

      ALL FULL SIZE TRUCKS PICK UP BOX SHEET METAL FRACTURE/DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *SC Read More »

    STRUCTURE:FRAME AND MEMBERS

    • TSB #PIT-3749D

      Date Announced:
      APR 01, 2012
      NHTSA ID:
      #10037570

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

    STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS

    STRUCTURE:BODY

    • TSB #610

      Date Announced:
      OCT 01, 2004
      NHTSA ID:
      #10015770

      RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. GM TECH LINK. *TT Read More »

    • TSB #3089

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009518

      RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. *TT Read More »

    STRUCTURE:BODY:DOOR

    • TSB #PIT3189R

      Date Announced:
      OCT 25, 2013
      NHTSA ID:
      #10112428

      This Preliminary Information communication provides information to the technician about customers that are unable to override the automatic door locking feature. Technician will update the Body Control Module on 2006 to 2007 model years. Read More »

    STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

    STRUCTURE:BODY:TAILGATE

    • TSB #PIT3227M

      Date Announced:
      FEB 08, 2017
      NHTSA ID:
      #10113406

      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. Read More »

    • TSB #PIT3227J

      Date Announced:
      JAN 28, 2014
      NHTSA ID:
      #10112034

      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. Read More »

    • TSB #3227

      Date Announced:
      OCT 04, 2006
      NHTSA ID:
      #10011755

      TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB Read More »

    STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

    • TSB #PIT3227J

      Date Announced:
      JAN 28, 2014
      NHTSA ID:
      #10112034

      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. Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #3189

      Date Announced:
      OCT 01, 2010
      NHTSA ID:
      #10010863

      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. Read More »

    LATCHES/LOCKS/LINKAGES:DOORS:LATCH

    • TSB #PIT3189R

      Date Announced:
      OCT 25, 2013
      NHTSA ID:
      #10112428

      This Preliminary Information communication provides information to the technician about customers that are unable to override the automatic door locking feature. Technician will update the Body Control Module on 2006 to 2007 model years. Read More »

    • TSB #PI-0011A

      Date Announced:
      JUN 01, 2013
      NHTSA ID:
      #10038344

      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. Read More »

    • TSB #3189

      Date Announced:
      OCT 01, 2010
      NHTSA ID:
      #10010863

      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. Read More »

    VEHICLE SPEED CONTROL

    • TSB #3155

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009987

      SPEEDOMETER INOPERATIVE. *TC Read More »

    • TSB #3272

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10017167

      DIESEL HESITATION OR THROTTLE DELAY. *SC Read More »

    VEHICLE SPEED CONTROL:CRUISE CONTROL

    • TSB #3073

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009593

      DOWNHILL CRUISE CONTROL SURGE. *TT Read More »

    • TSB #3051

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009388

      CRUISE CONTROL AND/OR THE POWER TAKE OFF UNIT (PTO) MAY BE INOPERATIVE. *TT Read More »

    • TSB #3673

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10019203

      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. Read More »

    TIRES

    • TSB #PIT3271G

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10114352

      This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. Read More »

    • TSB #00-03-10-003R

      Date Announced:
      AUG 05, 2013
      NHTSA ID:
      #10113483

      This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information. Read More »

    • TSB #PIT3271F

      Date Announced:
      DEC 12, 2012
      NHTSA ID:
      #10112655

      This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. Read More »

    • TSB #PIT4193

      Date Announced:
      NOV 01, 2010
      NHTSA ID:
      #10021022

      P245/70R17 GENERAL AMERITRAC TIRE WEAR VIBRATION. *KB UPDATED 12/13/07. *NJ UPDATED 1/30/08. *NJ UPDATED 5/25/11. *PE Read More »

    • TSB #030310006D

      Date Announced:
      SEP 01, 2005
      NHTSA ID:
      #10012161

      20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *EH *TT Read More »

    • TSB #030310002

      Date Announced:
      JUN 01, 2004
      NHTSA ID:
      #10012160

      USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH Read More »

    • TSB #3157

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010018

      EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC Read More »

    • TSB #3425

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021075

      UNABLE TO PROGRAM TIRE SIZE IN EBCM/VSES. *KB Read More »

    • TSB #3235

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010654

      20 INCH WHEELS STOP SELL ON 1500 CREW CAB WITH 5'8' BED. *EH Read More »

    • TSB #3132A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010024

      NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC Read More »

    • TSB #4223

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021020

      BRIDGESTONE DURAVIS TIRE CHIP AND TEAR ISSUE. *KB Read More »

    • TSB #3562

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021010

      BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *KB Read More »

    • TSB #3562A

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10016866

      BRIDGESTONE DUELER PRODUCT INFORMATION UPDATE. *TT *SC Read More »

    WHEELS

    • TSB #PIT3271G

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10114352

      This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. Read More »

    • TSB #PIT3271F

      Date Announced:
      DEC 12, 2012
      NHTSA ID:
      #10112655

      This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. Read More »

    • TSB #050310005

      Date Announced:
      APR 01, 2005
      NHTSA ID:
      #10017339

      HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. *TT Read More »

    • TSB #04056

      Date Announced:
      NOV 16, 2004
      NHTSA ID:
      #10013858

      20 INCH PLUS SIZE WHEEL RESTRICTION - SUPPLEMENT TO ACCESSORIES BULLETIN ACC04-056. GM VOICEMAIL EXPRESS. *TT Read More »

    • TSB #3045

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009376

      VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT Read More »

    • TSB #3192

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10010561

      AVAILABILITY OF 20 INCH WHEELS AND TIRES THROUGH GMSPO ON 2005 MODELS. *EH Read More »

    WHEELS:HUB

    • TSB #PIT3078F

      Date Announced:
      OCT 29, 2012
      NHTSA ID:
      #10112519

      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. Read More »

    TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

    • TSB #3343

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10013499

      WHY THE CREW CAB SHORT BED (5 FOOT 8 INCH) IS NOT RECOMMENDED FOR FIFTH WHEEL TRAILERING. *TT Read More »

    SEATS

    SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

    • TSB #050850008

      Date Announced:
      AUG 01, 2005
      NHTSA ID:
      #10017380

      INTERMITTENT HEATED SEATS INOPERATIVE, DIAGNOSTIC TROUBLE CODE B3941 SET. *TT Read More »

    • TSB #708

      Date Announced:
      AUG 01, 2005
      NHTSA ID:
      #10016457

      HEATED SEATS TURN OFF. *SC Read More »

    • TSB #3287B

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10018544

      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 Read More »

    INTERIOR LIGHTING

    • TSB #3170E

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10019186

      IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2 Read More »

    • TSB #4365

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021673

      IPC BACKLIGHTING INOPERATIVE TBC 2A FUSE OPEN. *KB Read More »

    EQUIPMENT

    • TSB #0508132001

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10013460

      ACCESSORY POWER OUTLET (APO) TURNS OFF AUTOMATICALLY - PARALLEL HYBRID TRUCK (RPO HP2). *TT Read More »

    • TSB #030844018A

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10004329

      REAR SEAT AUDIO (RSA) AND/OR REAR HVAC INOPERATIVE. *TT UPDATE. *TT Read More »

    • TSB #3050A

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009623

      02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. *TT Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #PIC5953A

      Date Announced:
      FEB 23, 2016
      NHTSA ID:
      #10114431

      This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Read More »

    • TSB #03-08-46-004R

      Date Announced:
      JAN 27, 2016
      NHTSA ID:
      #10112299

      This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Read More »

    • TSB #15-08-44-001B

      Date Announced:
      MAY 15, 2015
      NHTSA ID:
      #10113652

      This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Read More »

    • TSB #15-08-44-001

      Date Announced:
      MAR 02, 2015
      NHTSA ID:
      #10113720

      This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Read More »

    • TSB #15-08-73-001

      Date Announced:
      MAR 02, 2015
      NHTSA ID:
      #10113722

      This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade. Read More »

    • TSB #PIT5264C

      Date Announced:
      FEB 13, 2015
      NHTSA ID:
      #10114408

      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. Read More »

    • TSB #PIC4310K

      Date Announced:
      JAN 14, 2015
      NHTSA ID:
      #10114342

      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. Read More »

    • TSB #PIC3278F

      Date Announced:
      JAN 14, 2015
      NHTSA ID:
      #10114343

      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. Read More »

    • TSB #08-08-44-015E

      Date Announced:
      OCT 06, 2014
      NHTSA ID:
      #10114280

      This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs Read More »

    • TSB #PIT4780M

      Date Announced:
      APR 18, 2013
      NHTSA ID:
      #10112984

      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. Read More »

    • TSB #08-089

      Date Announced:
      JUN 01, 2008
      NHTSA ID:
      #10026586

      BUICK\CADILLAC\CHEVROLET\GMC\HUMMER\OLDSMOBILE\PONTIAC\SAAB\SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. Read More »

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

    • TSB #08-08-44-015E

      Date Announced:
      OCT 06, 2014
      NHTSA ID:
      #10114280

      This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs Read More »

    • TSB #03092005

      Date Announced:
      MAR 09, 2005
      NHTSA ID:
      #10014838

      CDS STICK IN CD PLAYER. *EH Read More »

    • TSB #3106

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010132

      XM RADIO WAS WORKING PRIOR TO JULY 26, 2004 AND IT IS INOPERATIVE NOW. *JB Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #03-08-46-004R

      Date Announced:
      JAN 27, 2016
      NHTSA ID:
      #10112299

      This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only) Read More »

    • TSB #15-08-44-001A

      Date Announced:
      MAY 15, 2015
      NHTSA ID:
      #10113654

      This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Read More »

    • TSB #15-08-44-001B

      Date Announced:
      MAY 15, 2015
      NHTSA ID:
      #10113652

      This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade. Read More »

    • TSB #PIC4310L

      Date Announced:
      APR 17, 2015
      NHTSA ID:
      #10114470

      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. Read More »

    • TSB #PIT5264C

      Date Announced:
      FEB 13, 2015
      NHTSA ID:
      #10114408

      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. Read More »

    • TSB #PIC4310K

      Date Announced:
      JAN 14, 2015
      NHTSA ID:
      #10114342

      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. Read More »

    • TSB #08089-B

      Date Announced:
      NOV 01, 2008
      NHTSA ID:
      #10027804

      GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE Read More »

    • TSB #3120

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10010109

      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 Read More »

    EQUIPMENT:MECHANICAL

    • TSB #PIT4780Q

      Date Announced:
      AUG 26, 2014
      NHTSA ID:
      #10112196

      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. Read More »

    • TSB #06-06-01-010B

      Date Announced:
      AUG 19, 2013
      NHTSA ID:
      #10113494

      This informational bulletin provides information on close-coupled converter and engine replacement. Read More »

    • TSB #PIT4780M

      Date Announced:
      APR 18, 2013
      NHTSA ID:
      #10112984

      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. Read More »

    • TSB #PIP4138L

      Date Announced:
      DEC 27, 2012
      NHTSA ID:
      #10112697

      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. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #PIT3504D

      Date Announced:
      SEP 05, 2008
      NHTSA ID:
      #10025770

      SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. *PE Read More »

    • TSB #08-089B

      Date Announced:
      SEP 01, 2008
      NHTSA ID:
      #10026805

      BUICK\CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. CSC LETTER WAS RECEIVED. *PE Read More »

    • TSB #0508111002

      Date Announced:
      MAR 01, 2005
      NHTSA ID:
      #10014990

      REPLACEMENT PROCEDURE IF HYBRID EMBLEM IS MISSING FALLEN OFF. *EH Read More »

    • TSB #07012004

      Date Announced:
      JUL 01, 2004
      NHTSA ID:
      #10014251

      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 Read More »

    EQUIPMENT ADAPTIVE

    • TSB #15-00-89-005

      Date Announced:
      AUG 18, 2015
      NHTSA ID:
      #10113810

      This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only). Read More »

    • TSB #02-00-89-002O

      Date Announced:
      JUN 22, 2015
      NHTSA ID:
      #10113701

      This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only). Read More »

    • TSB #05-00-89-055E

      Date Announced:
      FEB 09, 2015
      NHTSA ID:
      #10113531

      This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases. Read More »

    • TSB #07-08-49-020I

      Date Announced:
      OCT 17, 2014
      NHTSA ID:
      #10114299

      This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC. Read More »

    • TSB #11-00-89-005C

      Date Announced:
      DEC 17, 2012
      NHTSA ID:
      #10113843

      This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm Read More »

    • TSB #10-00-89-017X

      Date Announced:
      DEC 07, 2012
      NHTSA ID:
      #10113837

      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. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #PIT3330F

      Date Announced:
      NOV 29, 2012
      NHTSA ID:
      #10112614

      This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Read More »

    • TSB #SB-10240

      Date Announced:
      JAN 01, 2012
      NHTSA ID:
      #10038760

      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. Read More »

    • TSB #050138012

      Date Announced:
      NOV 01, 2006
      NHTSA ID:
      #10017373

      EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB Read More »

    • TSB #040138013

      Date Announced:
      OCT 01, 2004
      NHTSA ID:
      #10012727

      HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH Read More »

    • TSB #040138014

      Date Announced:
      OCT 01, 2004
      NHTSA ID:
      #10012731

      HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH Read More »

    • TSB #040138010

      Date Announced:
      AUG 01, 2004
      NHTSA ID:
      #10011190

      DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Read More »

    • TSB #040138008

      Date Announced:
      JUN 01, 2004
      NHTSA ID:
      #10012173

      HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH Read More »

    • TSB #3086

      Date Announced:
      JAN 01, 2004
      NHTSA ID:
      #10009509

      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. Read More »

    UNKNOWN OR OTHER

    • TSB #10-00-89-017C

      Date Announced:
      FEB 01, 2011
      NHTSA ID:
      #10038295

      GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM Read More »

    • TSB #990089015C

      Date Announced:
      JAN 01, 2005
      NHTSA ID:
      #10004347

      LIGHT SERVICE SUPPORT VEHICLE LSSV (FORMERLY COMMERCIAL UTILITY CARGO VEHICLE - CUCV II AND III) SERVICE. *TT Read More »

    • TSB #11172004

      Date Announced:
      NOV 17, 2004
      NHTSA ID:
      #10012083

      STOP DELIVERY OF CERTAIN FULL SIZE CREW CAB PICKUP TRUCKS. FLOOR PLAN EXPENSE REIMBURSEMENT INFORMATION. *TT Read More »

    • TSB #11102004

      Date Announced:
      NOV 10, 2004
      NHTSA ID:
      #10011566

      STOP DELIVERY OF CERTAIN FULL SIZE CREW CAB PICKUP TRUCKS BUILT AT THE FLINT ASSEMBLY. *TT Read More »

    • TSB #020139007

      Date Announced:
      AUG 01, 2004
      NHTSA ID:
      #10011227

      AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR Read More »

    • TSB #3656

      Date Announced:
      NONE PROVIDED
      NHTSA ID:
      #10021674

      LCT1000 TOW/HAUL INDICATOR INOPERATIVE WITH RPO 5G8. *KB Read More »

    OTHER:SCHOOL BUS STOP ARM ASSEMBLY

    Browse Other Silverado Years