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CHEVROLET AVALANCHE Technical Service Bulletin

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628858 Bulletin Date: 20-Jan-2002
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634899 Bulletin Date: 20-Apr-2002
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

SOME CUSTOMERS MAY COMMENT ON THE SERVICE 4WD INDICATOR ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE B2725 SET. *TT

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634723 Bulletin Date: 20-May-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634999 Bulletin Date: 20-Aug-2005
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKA

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

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010056 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

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

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009957 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011692 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING

MISFIRE AT IDLE COLD AND POSSIBLE P0171 AND OR P0174. *EH

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10021206 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

HORN INOPERATIVE AT TIMES. *KB

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013378 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

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

1999 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016558 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628858 Bulletin Date: 20-Jan-2002
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628508 Bulletin Date: 20-Oct-2001
LATCHES/LOCKS/LINKAGES:DOORS:LATCH

SUBJECT REGARDING DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL (REPAIR LOCK LEVER) *JG

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628505 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013030 Bulletin Date: 20-Jan-2004
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634899 Bulletin Date: 20-Apr-2002
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

SOME CUSTOMERS MAY COMMENT ON THE SERVICE 4WD INDICATOR ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE B2725 SET. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634723 Bulletin Date: 20-May-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634999 Bulletin Date: 20-Aug-2005
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKA

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008762 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

SERVICE ENGINE SOON (SES) LIGHT ON WITH P0446 DUE TO DUST IN THE EVAP VENT VALVE ON VEHICLES THAT ARE OPERATED IN DUSTY ENVIRONMENTS, SUCH AS FARMING OR OFF-ROAD APPLICATIONS. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009593 Bulletin Date: 20-Jan-2004
VEHICLE SPEED CONTROL:CRUISE CONTROL

DOWNHILL CRUISE CONTROL SURGE. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009509 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010056 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009957 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010133 Bulletin Date: 20-Jan-2004
ELECTRICAL SYSTEM

TRACTION OFF LAMP BEING ILLUMINATED. SUPPLEMENT TO TSB: 03-05-25-002. *TC

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011692 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING

MISFIRE AT IDLE COLD AND POSSIBLE P0171 AND OR P0174. *EH

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10021206 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

HORN INOPERATIVE AT TIMES. *KB

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013378 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013533 Bulletin Date: 19-Jan-1901
STEERING:HYDRAULIC POWER ASSIST SYSTEM

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016558 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

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

2000 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10018627 Bulletin Date: 19-Jan-1901
EXTERIOR LIGHTING:FOG LIGHTS

FOG LAMPS INOPERATIVE. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628858 Bulletin Date: 20-Jan-2002
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628508 Bulletin Date: 20-Oct-2001
LATCHES/LOCKS/LINKAGES:DOORS:LATCH

SUBJECT REGARDING DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL (REPAIR LOCK LEVER) *JG

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628505 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013030 Bulletin Date: 20-Jan-2004
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634899 Bulletin Date: 20-Apr-2002
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

SOME CUSTOMERS MAY COMMENT ON THE SERVICE 4WD INDICATOR ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE B2725 SET. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634723 Bulletin Date: 20-May-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634999 Bulletin Date: 20-Aug-2005
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKA

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10015008 Bulletin Date: 20-Mar-2005
ENGINE AND ENGINE COOLING

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008762 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

SERVICE ENGINE SOON (SES) LIGHT ON WITH P0446 DUE TO DUST IN THE EVAP VENT VALVE ON VEHICLES THAT ARE OPERATED IN DUSTY ENVIRONMENTS, SUCH AS FARMING OR OFF-ROAD APPLICATIONS. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009593 Bulletin Date: 20-Jan-2004
VEHICLE SPEED CONTROL:CRUISE CONTROL

DOWNHILL CRUISE CONTROL SURGE. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009509 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009991 Bulletin Date: 19-Jan-1901
STRUCTURE

POP/CLUNK NOISE ON RIGHT OR LEFT TURNS. *TC *SC

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011756 Bulletin Date: 19-Jan-1901
STRUCTURE:BODY

POP CLUCK CLICK NOISE ON RIGHT OR LEFT TURNS. *EH

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010056 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010248 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:COOLING SYSTEM

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009957 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010133 Bulletin Date: 20-Jan-2004
ELECTRICAL SYSTEM

TRACTION OFF LAMP BEING ILLUMINATED. SUPPLEMENT TO TSB: 03-05-25-002. *TC

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011692 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING

MISFIRE AT IDLE COLD AND POSSIBLE P0171 AND OR P0174. *EH

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010873 Bulletin Date: 19-Jan-1901
STEERING

POP/CLUNK/CLICK NOISE ON RIGHT OR LEFT TURNS. *EH

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10021206 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

HORN INOPERATIVE AT TIMES. *KB

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013378 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013533 Bulletin Date: 19-Jan-1901
STEERING:HYDRAULIC POWER ASSIST SYSTEM

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014899 Bulletin Date: 19-Jan-1901
STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

STEERING IDLER ARM INSPECTION PROCEDURE. *TT

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016558 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

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

2001 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10018627 Bulletin Date: 19-Jan-1901
EXTERIOR LIGHTING:FOG LIGHTS

FOG LAMPS INOPERATIVE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012089 Bulletin Date: 20-Feb-2007
STEERING

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000950 Bulletin Date: 20-Jan-2003
STEERING

CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004716 Bulletin Date: 20-Apr-2004
STEERING

CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011223 Bulletin Date: 20-Aug-2004
STEERING

CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. THIS BULLETIN REPLACES PREVIOUS BULLETIN 00-02-35-003E. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002833 Bulletin Date: 20-Jun-2003
EXTERIOR LIGHTING

DAYTIME RUNNING LAMP (DRL) BULB REPLACEMENT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007596 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007287 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL

ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004162 Bulletin Date: 20-Nov-2003
ENGINE AND ENGINE COOLING:ENGINE

GEN III ENGINE NOISE AFTER HOT SOAK RESTART. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005476 Bulletin Date: 20-Jan-2004
POWER TRAIN:AUTOMATIC TRANSMISSION

SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007869 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

THE FAN BLOWER MOTOR CONTINUES TO RUN AFTER THE KEY HAS BEEN TURNED OFF OR THE A/C CONTROL HEAD LOCKING UP. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017190 Bulletin Date: 19-Jan-1901
POWER TRAIN

4L60E, 4L65E REPLACEMENT VALVE BODY GASKETS DOES NOT SEEM TO FIT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005469 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

ENGINE WHISTLE NOISE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623431 Bulletin Date: 20-Jan-2001
OTHER

SUBJECT REGARDING DEALER INSTALLED OPTIONS. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623434 Bulletin Date: 20-Jan-2001
OTHER

INFORMATION REGARDING SOFT TONNEAU COVER SPO PART NUMBERS. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623473 Bulletin Date: 20-Jan-2001
STRUCTURE:BODY

SOME VEHICLES MAY HAVE BEEN SHIPPED FROM THE ASSEMBLY PLANT WITH A SEAM THAT IS NOT COMPLETELY SEALED IN THE REAR WHEELHOUSE AREA, VEHICLES BUILT PRIOR TO 13-JUN-2001 COULD BE AFFECTED. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623505 Bulletin Date: 20-Jan-2001
EQUIPMENT:MECHANICAL:CARRIER/RACK

SOME VEHICLES EQUIPPED WITH A SUNROOF AND THE OPTION ACCESSORY ROOF RACK CAN GENERATE WINDNOISE WHEN THE SUNROOF IS OPEN DEPENDING ON THE POSITIONING OF THE FRONT ROOF RACK CROSS BOW. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 624879 Bulletin Date: 20-Jan-2001
SUSPENSION:REAR

SOME VEHICLES MAY EXPERIENCE A FLUID LEAK AT THE REAR AXLE DIFFERENTIAL COVER. *YD

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627393 Bulletin Date: 20-Jan-2002
STRUCTURE:BODY

INFORMATION REGARDING REMOVABLE BACKGLASS ENCAPSULATION CRACKING. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627393 Bulletin Date: 20-Jan-2002
VISIBILITY:GLASS, SIDE/REAR

INFORMATION REGARDING REMOVABLE BACKGLASS ENCAPSULATION CRACKING. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627409 Bulletin Date: 20-Jan-2002
STRUCTURE:BODY

SUBJECT ON STAINING OF THE ROOF PANEL. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627657 Bulletin Date: 20-Jan-2002
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

INFORMATION REGARDING FUEL NOZZLE SHUTS OFF PREMATURELY. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628400 Bulletin Date: 20-Jan-2002
EXTERIOR LIGHTING

SUBJECT REGARDING HEAD LAMP FOG LAMP AND DAYTIME RUNNING LAMP CONDENSATION. *JG

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628947 Bulletin Date: 20-Jan-2002
VISIBILITY:GLASS, SIDE/REAR

SUBJECT REGARDING REVISED REMOVABLE BACK GLASS TO ADDRESS CRACKED ENCAPSULATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628949 Bulletin Date: 20-Jan-2002
STRUCTURE:BODY

SUBJECT REGARDING FRONT FACIA FIT TO FENDER. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634212 Bulletin Date: 20-Jan-2002
POWER TRAIN:AXLE ASSEMBLY

PRODUCT FEEDBACK REQUEST FOR VEHICLE EXHIBITING REAR AXLE WHINE CONDITION UNTIL MAY 24, 2002. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634214 Bulletin Date: 20-Jan-2002
STRUCTURE:BODY

SUBJECT REGARDING WATER LEAK REPAIRS FOR WET CARPETING IN THE PASSENGER COMPARTMENT IN CERTAIN MODELS INCLUDING THE EXT MODEL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628856 Bulletin Date: 20-Jan-2002
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

A CONDITION MAY EXIST WHERE THE CUSTOMER CANNOT CONTROL THE HVAC SYSTEM MODES AND / OR THE TEMPERATURE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628858 Bulletin Date: 20-Jan-2002
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 619791 Bulletin Date: 20-Jun-2001
OTHER

SUBJECT REGARDING REBROADCAST DATES FOR 2002 CHEVROLET AVALANCHE KNOW HOW SEMINAR. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634805 Bulletin Date: 20-Jul-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 620816 Bulletin Date: 20-Jul-2001
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

THIS BULLETIN IS BEING ISSUED TO INFORM DEALERS THAT EFFECTIVE WITH VEHICLE PRODUCTION IN MAY 1, 2001, CERTAIN VEHICLES ARE BEING SHIPPED WITH A NEW FLUORESCENT ORANGE PLASTIC ANTENNA WRENCH AS PART OF THE ANTENNA. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 620829 Bulletin Date: 20-Jul-2001
STRUCTURE:BODY

SOME VEHICLES MAY EXHIBIT A WET CARPET IN THE FRONT OR REAR FOOTWELL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008511 Bulletin Date: 20-May-2004
STRUCTURE

REVISED RECOMMENDATIONS REGARDING PAINT FOR STRUCTURAL REACTION INJECTION MOLDING (SRIM) COMPOSITE BOX. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627425 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY:DOOR

SUBJECT ON DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628508 Bulletin Date: 20-Oct-2001
LATCHES/LOCKS/LINKAGES:DOORS:LATCH

SUBJECT REGARDING DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL (REPAIR LOCK LEVER) *JG

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634821 Bulletin Date: 20-Jul-2002
STRUCTURE:BODY:DOOR

SOME CUSTOMERS MAY COMMENT THAT THE MANUAL LOCK LEVER COMES LOOSE FROM THE DOOR TRIM PANEL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627471 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY:DOOR

INFORMATION REGARDING FRONT AND REAR SIDE ACCESS DOOR NOISE. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628505 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 622780 Bulletin Date: 20-Jun-2001
STRUCTURE:BODY

INFORMATION REGARDING AVALANCHE CARGO AREA. NLM

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005533 Bulletin Date: 20-Nov-2003
STRUCTURE:BODY

INFORMATION REGARDING CADILLAC ESCALADE EXT AND CHEVROLET AVALANCHE CARGO AREA. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627685 Bulletin Date: 20-Nov-2001
LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

INFORMATION REGARDING END GATE LOCK CYLINDER BEING LOOSE. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628876 Bulletin Date: 20-Dec-2001
STRUCTURE:BODY:TAILGATE

SOME CUSTOMERS MAY COMMENT THAT THE END GATE HANDLE BINDS WHEN OPENING. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623024 Bulletin Date: 20-Jun-2001
SEAT BELTS:FRONT:RETRACTOR

INFORMATION REGARDING REPLACEMENT OF THE FRONT SEAT BELT RETRACTOR AND BUCKLE USAGE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004105 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

AIR CONDITIONING COMPRESSOR BELT OR TENSIONER JUMPS OR FLUTTERS CAUSING A RATTLE NOISE. SERVICE VME. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013030 Bulletin Date: 20-Jan-2004
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004115 Bulletin Date: 20-Nov-2003
OTHER

REAL TIME DAMPENING MODULE IDENTIFICATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007937 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004149 Bulletin Date: 20-Nov-2003
STRUCTURE:BODY

NOISE FROM LOWER DOOR OR RUNNING BOARD AT ROAD SPEEDS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004218 Bulletin Date: 20-Nov-2003
STRUCTURE:BODY

DISCOLORATION OF CARGO COVERS. SERVICE DME. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004262 Bulletin Date: 20-Jan-2004
EQUIPMENT

PARTS RESTRICTION FOR CARGO COVERS CANCELLED. SERVICE VME. THIS BULLETIN REPLACES 01414A DATED 11/18/03. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004219 Bulletin Date: 20-Nov-2003
ENGINE AND ENGINE COOLING:ENGINE

CAM SENSOR CONNECTOR DOES NOT FIT SENSOR WHEN ENGINE IS REPLACED. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004413 Bulletin Date: 20-Jan-2004
VEHICLE SPEED CONTROL

ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005496 Bulletin Date: 20-Jan-2004
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE

VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005395 Bulletin Date: 20-Jan-2004
SUSPENSION

D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007668 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

8.1L CHANGES IN HEADS, BOLTS AND GASKET FOR FOR 2004 1/2 ENGINES. VARIOUS MODELS INCLUDING THE CHEVROLET AND GMC 2500HD/3500 MY2001-2004 AND 2001, 2002, AND 2003 GMT 560. *MJ

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007237 Bulletin Date: 20-Jan-2004
POWER TRAIN

4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007139 Bulletin Date: 20-Jan-2004
STRUCTURE:BODY

STAINED OR FADED CARGO COVERS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007238 Bulletin Date: 20-Jan-2004
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

GEN III ENGINES WITH MAF (MASS AIRFLOW) SENSOR CODE P0101. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007231 Bulletin Date: 20-Jan-2004
STEERING

INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007276 Bulletin Date: 20-Jan-2004
STEERING

SUPPLEMENT TO 00-02-35-003D - CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10006391 Bulletin Date: 20-Jan-2004
VISIBILITY:WINDSHIELD

WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10006376 Bulletin Date: 20-Jan-2004
STRUCTURE:BODY

BUZZ NOISE FROM HEADLINER ABOVE DRIVER. *MR

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10006477 Bulletin Date: 20-Jan-2004
EQUIPMENT

CARGO COVERS- CLADDING STAINED OR DISCOLORED. *MR

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007284 Bulletin Date: 20-Jan-2004
EQUIPMENT

CARGO COVERS- CLADDING STAINED OR DISCOLORED. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014945 Bulletin Date: 20-Mar-2005
SUSPENSION

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629394 Bulletin Date: 20-Feb-2002
TIRES:TEMPORARY/EMERGENCY SPARE TIRE

INFORMATION CONCERNING THE SPARE TIRE HAVING A DIFFERENT SIZE THAN OTHER TIRES. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012149 Bulletin Date: 20-Jan-2005
TIRES

SPARE TIRE IS DIFFERENT SIZE THAN OTHER TIRES. THIS SERVICE BULLETIN REPLACES 020310001. *EH UPDATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634899 Bulletin Date: 20-Apr-2002
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

SOME CUSTOMERS MAY COMMENT ON THE SERVICE 4WD INDICATOR ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE B2725 SET. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634905 Bulletin Date: 20-Jun-2002
POWER TRAIN

SOME VEHICLES WILL NOT MOVE WHEN 4-WHEEL DRIVE IS REQUESTED, NOISE, SHUDDER, POOR PERFORMANCE, TRANSMISSION / TRANSFER CASE SLIPS, TRANSMISSION WILL NOT UPSHIFT, SLIPS IN 4-WHEEL DRIVE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10001110 Bulletin Date: 20-Feb-2003
POWER TRAIN

SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10007738 Bulletin Date: 20-Jan-2004
STRUCTURE

NOISE COMING FROM INSTRUMENT PANEL CLUSTER OR TACHOMETER. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000067 Bulletin Date: 20-Sep-2002
SERVICE BRAKES, HYDRAULIC

TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000061 Bulletin Date: 20-Sep-2002
SERVICE BRAKES, HYDRAULIC

TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000171 Bulletin Date: 20-Oct-2002
EXTERIOR LIGHTING:BRAKE LIGHTS

TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000572 Bulletin Date: 20-Oct-2002
SERVICE BRAKES, HYDRAULIC

SOME VEHICLES MAY EXHIBIT A REDUCED BRAKE POWER MESSAGE ON THE DRIVER'S INFORMATION CENTER (DIC). *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10006115 Bulletin Date: 20-Jan-2005
PARKING BRAKE

REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. *TT UPDATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000172 Bulletin Date: 20-Oct-2002
PARKING BRAKE

SCRAPING NOISE FROM REAR OF VEHICLE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000064 Bulletin Date: 20-Sep-2002
ENGINE AND ENGINE COOLING:ENGINE

NEEDLE BEARINGS FOUND IN OIL PAN. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000170 Bulletin Date: 20-Oct-2002
ENGINE AND ENGINE COOLING:ENGINE

HIGH OIL CONSUMPTION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000763 Bulletin Date: 20-Dec-2002
ENGINE AND ENGINE COOLING

ENGINE KNOCK OR LIFTER NOISE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002838 Bulletin Date: 20-Jun-2003
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

SLOW, DIFFICULT FUEL FILL, SHORT FILL, FUEL GAUGE INACCURATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634723 Bulletin Date: 20-May-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634788 Bulletin Date: 20-Jun-2002
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (COMMONLY REFERRED TO AS SPARK KNOCK) USUALLY WORSE DURING ACCELERATION AND / OR AN ILLUMINATED MALFUNCTION INDICATOR LAMP. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10001273 Bulletin Date: 20-Mar-2003
ENGINE AND ENGINE COOLING:ENGINE

INCREASED ACCELERATOR PEDAL EFFORT, IDLE INSTABILITY. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 631241 Bulletin Date: 20-Mar-2002
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

SOME CUSTOMERS MAY COMMENT THAT THE FUEL TANK ON 2002 CHEVROLET AND GMC C/K SERIES IS DIFFICULT TO FILL FROM APPROXIMATELY 3/4 TO FULL . *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000726 Bulletin Date: 20-Dec-2002
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/

EXHAUST / MUFFLER HEAT SHIELD RATTLE, POPPING NOISE UNDER VEHICLE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623617 Bulletin Date: 20-Jul-2001
OTHER

INFORMATION ON INSTRUMENT PANEL COVER SOFT TOUCHED PAINT PEEL, BLISTER, OR CRACKING CONDITIONS, ON SOME GMC, CHVROLET, AND CADILLIAC FULL SIZE PICKUPS AND SPORT UTILITY TRUCKS. *JB

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634999 Bulletin Date: 20-Aug-2005
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKA

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634530 Bulletin Date: 20-Apr-2002
EXTERIOR LIGHTING:HEADLIGHTS

SUBJECT REGARDING HEADLAMP CONDENSATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014947 Bulletin Date: 20-Mar-2005
EQUIPMENT

PROPER ONSTAR CELLULAR ANTENNA MAST USAGE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628843 Bulletin Date: 20-Jan-2002
STRUCTURE:BODY

EXPERIENCING WATER ON MAT IN REAR CORNERS OF CARGO BOX. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629401 Bulletin Date: 20-Feb-2002
OTHER

SOME CUSTOMERS MAY COMMENT THAT THE REAR FLOOR CARPET IS WET. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10000159 Bulletin Date: 20-Oct-2002
STRUCTURE:BODY:BUMPERS

BUMPER FASCIA COVER RETAINERS PULLING OUT OF FASCIA. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629441 Bulletin Date: 20-Feb-2002
STRUCTURE:BODY

CARGO COVER SEAL PULLS OFF. *YD

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 631213 Bulletin Date: 20-Mar-2002
STRUCTURE:BODY

SOME CUSTOMERS MAY COMMENT ON WATER LEAKING DOWN THE INSIDE OF THE ENDGATE. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 634515 Bulletin Date: 20-Jun-2002
STRUCTURE:BODY:TAILGATE

SOME CUSTOMERS MAY COMMENT THAT THE ENDGATE APPEARS TO BE CLOSED BUT OPENS PERIODICALLY WHILE DRIVING. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017360 Bulletin Date: 20-May-2005
VISIBILITY:SUN ROOF ASSEMBLY

SUNROOF JAMS WHEN CLOSING. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 626534 Bulletin Date: 20-Oct-2001
OTHER

SUBJECT REGARDING TIME VARIATIONS ON AUTO-PDI. *JG

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 627867 Bulletin Date: 20-Oct-2001
VISIBILITY:GLASS, SIDE/REAR

INFORMATION REGARDING THE BLACK POLYPROPYLENE MATERIAL THAT SURROUNDS THE REMOVABLE BACK GLASS MAY BE CRACKED. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628089 Bulletin Date: 20-Nov-2001
STRUCTURE:BODY:TAILGATE

INFORMATION ON TAILGATE CLOSING EFFORTS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005551 Bulletin Date: 20-Sep-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004766 Bulletin Date: 20-Oct-2003
STEERING:LINKAGES:TIE ROD ASSEMBLY

INNER TIE ROD RELEASED FOR SERVICE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005165 Bulletin Date: 20-Dec-2004
STEERING

REVISED STEERING WHEEL REPLACEMENT PROCEDURE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012577 Bulletin Date: 20-Aug-2003
STEERING

REVISED STEERING WHEEL POSITION SENSOR OR STEERING SHAFT LOWER BEARING REPLACEMENT PROCEDURE AND STEERING WHEEL POSITION SENSOR CENTERING PROCEDURE. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002851 Bulletin Date: 20-Dec-2005
SUSPENSION

RATTLE/SQUEAK FROM FRONT OF VEHICLE. *TT *AR

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005181 Bulletin Date: 20-Dec-2003
SUSPENSION

REAR LEAF SPRING SLAP OR CLUNK NOISE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012160 Bulletin Date: 20-Jun-2004
TIRES

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002853 Bulletin Date: 20-Jun-2003
POWER TRAIN:AXLE ASSEMBLY

WHINE NOISE FROM REAR AXLE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10001136 Bulletin Date: 20-Oct-2005
POWER TRAIN:AXLE ASSEMBLY

WHINE NOISE FROM REAR AXLE. *TT UPDATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002854 Bulletin Date: 20-Jun-2003
POWER TRAIN:AXLE ASSEMBLY

REVISED WHEEL DRIVE SHAFT INNER JOINT AND SEAL REPLACEMENT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004717 Bulletin Date: 20-Sep-2004
POWER TRAIN:AXLE ASSEMBLY

USE OF SYNTHETIC FRONT AXLE LUBRICANT FOR 4WD VEHICLES SOLD IN COLD WEATHER CLIMATES. *TT THIS BULLETIN REPLACED PREVIOUS BULLETIN DATED 10/01/2003. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012557 Bulletin Date: 20-Aug-2003
POWER TRAIN:DRIVELINE

FLUID LEAK FROM FRONT OF VEHICLE ADD TEFLON TAPE TO FRONT AXLE VENT PLUG THREADS. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004310 Bulletin Date: 20-May-2006
SERVICE BRAKES, HYDRAULIC:ANTILOCK

ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10001292 Bulletin Date: 20-Mar-2003
ENGINE AND ENGINE COOLING

ACCESSORY DRIVE BELT WHINE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004370 Bulletin Date: 20-Aug-2003
ENGINE AND ENGINE COOLING:ENGINE

HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002166 Bulletin Date: 20-Feb-2007
ENGINE AND ENGINE COOLING:ENGINE

MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004733 Bulletin Date: 20-Oct-2003
ENGINE AND ENGINE COOLING:ENGINE

INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005576 Bulletin Date: 20-Nov-2005
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

ADVANCE SERVICE INFORMATION - EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *TT BULLETIN 03-06-05-008, DATED 11/01/2003 REPLACED. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10001115 Bulletin Date: 20-Feb-2003
POWER TRAIN:AUTOMATIC TRANSMISSION

SERVICE ENGINE SOON INDICATOR ILLUMINATED, TRANSMISSION SLIPS, ENGINE FLARE, DELAYED 2-3 SHIFT, SHIFTS MISSING, NO SHIFT, DIAGNOSTIC TROUBLE CODES P0730, P0756, P0757. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005566 Bulletin Date: 20-Nov-2003
POWER TRAIN:AUTOMATIC TRANSMISSION

4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002945 Bulletin Date: 20-Jul-2003
STRUCTURE:BODY

TWEETER SPEAKER RATTLE IN FRONT SIDE DOOR(S), TWEETER SPEAKER FALLS OUT OF POSITION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005187 Bulletin Date: 20-Aug-2005
STRUCTURE:BODY

REAR FLOOR CARPET WET WITH DIRTY WATER. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10002874 Bulletin Date: 20-Jun-2003
EXTERIOR LIGHTING

OUTSIDE REARVIEW MIRROR COURTESY LAMP FALLS OUT, BULB BURNS OUT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10004727 Bulletin Date: 20-Oct-2003
STRUCTURE:BODY

MIDGATE REAR GLASS STORAGE RETAINERS NOW AVAILABLE FOR SERVICE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010543 Bulletin Date: 20-Oct-2004
STRUCTURE:BODY:TAILGATE

TAILGATE SUPPORT CABLE. RECALL 04007A. GM PARTS BULLETINS & INFORMATION. *TT UPDATED *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011190 Bulletin Date: 20-Aug-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012175 Bulletin Date: 20-Jun-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

LOSS OF HEATING VENTILATION AIR CONDITIONING. SYSTEM MODE AND OR TEMPERATURE CONTROL. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011197 Bulletin Date: 20-Nov-2005
SUSPENSION

20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *TT UPDATED. *NM

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008653 Bulletin Date: 20-Mar-2004
POWER TRAIN:DRIVELINE:DRIVESHAFT

REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011125 Bulletin Date: 20-Oct-2004
SERVICE BRAKES, HYDRAULIC

LOW BRAKE PEDAL, RED BRAKE LIGHT ON, BRAKE SYSTEM WARNING MESSAGE ON. *TT UPDATED *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011201 Bulletin Date: 20-Aug-2004
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DI

REVISED BRAKE PADS REPLACEMENT-REAR. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008659 Bulletin Date: 20-Nov-2005
SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MO

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012143 Bulletin Date: 20-Jun-2004
ENGINE AND ENGINE COOLING:ENGINE

INFORMATION ON REVISED DESIGN OF INTAKE GASKET AND RELATED BOLTS FOR 2004 MID-YEAR ENHANCEMENT AND PRIOR YEAR SERVICE USAGE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 637189 Bulletin Date: 20-Jun-2002
STRUCTURE:BODY

SUBJECT REGARDING WET CARPET AT PASSENGER FOOT WELL CONDITION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012703 Bulletin Date: 20-Feb-2004
ENGINE AND ENGINE COOLING

DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012155 Bulletin Date: 20-Jun-2004
ENGINE AND ENGINE COOLING:ENGINE

IDLE INSTABILITY, LOW OR ROUGH IDLE WITH ELECTRONIC THROTTLE CONTROL. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011145 Bulletin Date: 20-Jul-2004
STRUCTURE:BODY

CARGO COVERS AND/OR BODY CLADDING DISCOLORED (CHALKY). *TT THIS BULLETIN REPLACED PREVIOUS BULLETIN 04-08-111-001, DATED 01/01/2004. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012532 Bulletin Date: 20-Jun-2004
VISIBILITY:WINDSHIELD

WINDRUSH AROUND WINDSHIELD. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012127 Bulletin Date: 20-Jul-2004
SEAT BELTS

REPAIRING NAPPED SEAT FABRIC. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011081 Bulletin Date: 20-Sep-2004
STRUCTURE:BODY

WATER INTRUSION INTO CAB AT MIDGATE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011236 Bulletin Date: 20-Aug-2004
STRUCTURE:BODY

RUNNING BOARD COVER IS LOOSE. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011144 Bulletin Date: 20-Feb-2004
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. *TT UPDATED *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10012096 Bulletin Date: 20-Jul-2004
STRUCTURE:BODY

STOWAGE BOX LID STRAP BREAKING. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 636521 Bulletin Date: 20-Apr-2002
VISIBILITY:GLASS, SIDE/REAR

CERTAIN VEHICLES MAY BE SUSPECT OF A MID GATE GLASS ENCAPSULATION CRACKING CONDITION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629593 Bulletin Date: 20-Dec-2001
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

INFORMATION ON CUSTOMERS REPORTING INTERMITTENT STALL OR NO START CONDITION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 636554 Bulletin Date: 20-Apr-2002
STRUCTURE

INFORMATION ON DIAGNOSING WATER LEAKS IN THE REAR PASSENGER AND THE FRONT SEATING AREAS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009233 Bulletin Date: 20-Apr-2004
STRUCTURE:BODY

THIS MESSAGE RELATES TO THE PURCHASE OF ARMOR-DILLO TO TREAT FADED OR STAINED CARGO COVERS AND CLADDING. GM VOICEMAIL EXPRESS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017339 Bulletin Date: 20-Apr-2005
WHEELS

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10015008 Bulletin Date: 20-Mar-2005
ENGINE AND ENGINE COOLING

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016715 Bulletin Date: 20-Sep-2005
SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

PRODUCT SAFETY RECALL REGARDING FRONT WHEEL SPEED SENSOR CORROSION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017764 Bulletin Date: 20-Oct-2005
SEATS

UNWANTED/LOOSE SEAT MOVEMENT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10015034 Bulletin Date: 20-Mar-2005
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

OUTSIDE REARVIEW MIRROR HOUSINGS COME LOOSE FROM BASE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 626050 Bulletin Date: 20-Sep-2001
EQUIPMENT:MECHANICAL:CARRIER/RACK

SUBJECT REGARDING OPTIONAL ROOF RACK INSTALLATION. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 626052 Bulletin Date: 20-Sep-2001
SUSPENSION:REAR

SOME VEHICLES MAY EXPERIENCE REAR AXLE OIL LEAKS. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 636665 Bulletin Date: 20-May-2002
LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

CUSTOMERS MAY COMMENT THAT THE END GATE DOES NOT LATCH PROPERLY FROM SIDE TO SIDE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10003689 Bulletin Date: 20-Jun-2003
OTHER

WATER MANAGEMENT SYSTEM. FUNCTION, MAINTENANCE AND PREVENTATIVE MEASURES MENTIONED IN THE MAY EMERGING ISSUES IDL BROADCAST. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623775 Bulletin Date: 20-Jun-2001
EQUIPMENT:MECHANICAL:CARRIER/RACK

INFORMATION REGARDING ROOF RACK INSTALLATION INSTRUCTIONS. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628096 Bulletin Date: 20-Nov-2001
OTHER

CONCERNS WITH FLAPPING NOISE EMANATING FROM THE DASH AREA, USUALLY WHEN THE ENGINE IS RUNNING AND THE RADIO IS OFF. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014251 Bulletin Date: 20-Jul-2004
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623675 Bulletin Date: 20-Jul-2001
OTHER

INFORMATION REGARDING ONSTAR ANTENNA MISSING ON THE 2002 CHEVROLET AVALANCHE, A DOUBLE INSPECTION PROCEDURE HAS BEEN IMPLEMENTED WITHIN PROCESS TO ASSURE THE THE PART IS IN FACT PRESENT IN THE LOOSE PATRS BAG. NLM

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629672 Bulletin Date: 20-Jan-2002
VISIBILITY:WINDSHIELD

SUBJECT REGARDING FLUTTER NOISE IN THE AREA OF THE LOWER WINDSHIELD PILLARS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005029 Bulletin Date: 20-Sep-2003
STRUCTURE:BODY

DISCOLORATION OF THE CARGO COVERS. GM VOICEMAIL LOG. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009466 Bulletin Date: 20-Sep-2002
VISIBILITY:GLASS, SIDE/REAR

MID GATE GLASS ENCAPSULATION CRACKING CONDITION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009467 Bulletin Date: 20-Sep-2002
EQUIPMENT:MECHANICAL:CARRIER/RACK

ROOF RACKS EXHIBITING STAINING AND THE PRESENCE OF CORROSION IN AREAS OF THE RUBBER SEALS THAT RUN ALONG THE SIDES OF THE ROOF PANEL ABOVE BOTH DOORS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009470 Bulletin Date: 20-Sep-2002
STRUCTURE:BODY

FIELD REPORTS THAT EXTERIOR NON-PAINTED CLADDING AND BED COVERS APPEAR TO LIGHTEN IN COLOR OR FADE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009472 Bulletin Date: 20-Sep-2002
STRUCTURE:BODY

LIGHT COLORED GREASE LIKE SUBSTANCE COMING FROM THE THREE-PANEL BED HARDCOVER AREA. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 637216 Bulletin Date: 20-Jun-2002
OTHER

INFORMATION REGARDING THE JUNE EDITION OF EMERGING ISSUES FOR VARIOUS MODELS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 637223 Bulletin Date: 20-Jun-2002
STRUCTURE:BODY

THIS MESSAGE INVOLVES THE THREE-PIECE HARD SURFACE CARGO COVER. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008615 Bulletin Date: 20-Nov-2002
TIRES

INFORMATION WHEN PERFORMING A FOUR-WHEEL BALANCE USING LABOR CODE E0203 AND/OR TIRE REPLACING USING LABOR CODE E0431 OR E0437. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629611 Bulletin Date: 20-Dec-2001
STRUCTURE:BODY

EXHIBITING A CONDITION WHERE THE UPPER REAR CORNERS OF THE FRONT FASCIA ARE DEFLECTED OUTBOARD OF THE FRONT FENDER AT THE WHEELHOUSE OPENING. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623538 Bulletin Date: 20-Jun-2001
EQUIPMENT

THIS MESSAGE PERTAINS TO DEALER-INSTALLED ROOF RACK OR ASSIST STEP EQUIPMENT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 626197 Bulletin Date: 20-Sep-2001
EQUIPMENT:MECHANICAL:CARRIER/RACK

SUBJECT REGARDING OPTIONAL ROOF RACK INSTALLAITION PROCEDURES. *SLC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 637242 Bulletin Date: 20-Jun-2002
STRUCTURE

SUBJECT REGARDING THE OPTIONAL CHROME TUBULAR ASSIST STEPS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628139 Bulletin Date: 20-Nov-2001
EXTERIOR LIGHTING

INFORMATION ADDRESSING HEADLAMP, FOG LAMP AND DAYTIME RUNNING LAMP CONDENSATION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628140 Bulletin Date: 20-Nov-2001
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

INFORMATION ON FULL SIZE 3/4 TON UITILITY TRUCKS EQUIPPED WITH DUAL FUEL TANKS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 625134 Bulletin Date: 20-Aug-2001
STRUCTURE:BODY:TAILGATE

SUBJECT REGARDING TAILGATE CLOSING EFFORT. *JG

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 629714 Bulletin Date: 20-Jan-2002
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

CUSTOMERS MAY COMMENT THAT IT MAY BE DIFFICULT TO COMPLETELY FILL THE FUEL TANK. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 623503 Bulletin Date: 20-Jun-2001
VISIBILITY:SUN ROOF ASSEMBLY

VEHICLES EQUIPPED WITH SUNROOF AND THE OPTIONAL OR ACCESSORY ROOF RACK PACKAGE CAN GENERATE WIND NOISE WHEN THE SUNROOF IS OPEN. *JB

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628033 Bulletin Date: 20-Oct-2001
STRUCTURE:BODY

SOME VEHICLES WITH ROOF RACKS MAY EXHIBIT STAINING AND THE APPEARANCE OF CORROSION IN THE AREAS OF THE RUBBER SEALS THAT RUN ALONG THE SIDES OF THE ROOF PANEL ABOVE BOTH DOORS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 628034 Bulletin Date: 20-Oct-2001
VISIBILITY:GLASS, SIDE/REAR

SOME VEHICLES MAY HAVE A CRACK THAT SURROUNDS THE MOVEABLE BACK GLASS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 621248 Bulletin Date: 20-Jul-2001
EQUIPMENT:MECHANICAL:CARRIER/RACK

INFORMATION PERTAINING TO THE OPTIONAL ROOF RACK INSTALLATION PROCEDURES. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 620855 Bulletin Date: 20-Aug-2001
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL PO

SUBJECT REGARDING REPORTS RECEIVED INDICATING THAT THE ONSTAR ANTENNA WAS NOT IN THE LOOSE PARTS PACKAGE OF CERTAIN VEHICLES. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 620856 Bulletin Date: 20-Aug-2001
EQUIPMENT

THIS MESSAGE PERTAINS TO OPTIONAL ROOF RACK OR ASSIST STEPS (RUNNING BOARDS). *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008901 Bulletin Date: 20-Jan-2004
SUSPENSION:REAR

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008872 Bulletin Date: 19-Jan-1901
POWER TRAIN:AXLE ASSEMBLY

THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008802 Bulletin Date: 19-Jan-1901
POWER TRAIN

4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008891 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 625109 Bulletin Date: 20-Jul-2001
STRUCTURE:BODY

INFORMATION REGARDING TO INSTALLATION OF THE DEALER INSTALLED ROOF RACK. *YH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010076 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

GEN III ENGINE COATED PISTON INFORMATION. *TC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008794 Bulletin Date: 20-Jan-2004
SEATS

REPAIRING CLOTH SEATS WITH NAPPED FABRIC. *MJ

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008797 Bulletin Date: 20-Jan-2004
SUSPENSION:REAR

REPLACEMENT TAILGATE CABLES BIND AT SHOULDER BOLT. *MJ

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10008762 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

SERVICE ENGINE SOON (SES) LIGHT ON WITH P0446 DUE TO DUST IN THE EVAP VENT VALVE ON VEHICLES THAT ARE OPERATED IN DUSTY ENVIRONMENTS, SUCH AS FARMING OR OFF-ROAD APPLICATIONS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009376 Bulletin Date: 20-Jan-2004
WHEELS

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009607 Bulletin Date: 20-Jan-2004
EQUIPMENT

99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009665 Bulletin Date: 20-Jan-2004
POWER TRAIN

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009666 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010364 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING:ENGINE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009593 Bulletin Date: 20-Jan-2004
VEHICLE SPEED CONTROL:CRUISE CONTROL

DOWNHILL CRUISE CONTROL SURGE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009509 Bulletin Date: 20-Jan-2004
EQUIPMENT:ELECTRICAL:AIR CONDITIONER

AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009512 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:ENGINE

WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010197 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009991 Bulletin Date: 19-Jan-1901
STRUCTURE

POP/CLUNK NOISE ON RIGHT OR LEFT TURNS. *TC *SC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011756 Bulletin Date: 19-Jan-1901
STRUCTURE:BODY

POP CLUCK CLICK NOISE ON RIGHT OR LEFT TURNS. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010101 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION

ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010056 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010248 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING:COOLING SYSTEM

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010070 Bulletin Date: 20-Jan-2004
STRUCTURE

WATER INTRUSION INTO CAB AT MIDGATE. *SC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010234 Bulletin Date: 20-Jan-2004
STRUCTURE:BODY:HOOD

SUPPLEMENT TO 00-02-35-003F CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *SC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10009957 Bulletin Date: 20-Jan-2004
ENGINE AND ENGINE COOLING

CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010133 Bulletin Date: 20-Jan-2004
ELECTRICAL SYSTEM

TRACTION OFF LAMP BEING ILLUMINATED. SUPPLEMENT TO TSB: 03-05-25-002. *TC

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010647 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING

EXCESSIVE OIL CONSUMPTION. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011729 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

RESONANCE NOISE AT IDLE. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011755 Bulletin Date: 20-Oct-2006
STRUCTURE:BODY:TAILGATE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10011692 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING

MISFIRE AT IDLE COLD AND POSSIBLE P0171 AND OR P0174. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014870 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING:ENGINE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10010873 Bulletin Date: 19-Jan-1901
STEERING

POP/CLUNK/CLICK NOISE ON RIGHT OR LEFT TURNS. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10005514 Bulletin Date: 19-Jan-1901
POWER TRAIN:AUTOMATIC TRANSMISSION

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013496 Bulletin Date: 19-Jan-1901
POWER TRAIN

4L80E OUTPUT CARRIER THRUST WASHER CHANGES. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013572 Bulletin Date: 19-Jan-1901
POWER TRAIN:DRIVELINE

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10021206 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

HORN INOPERATIVE AT TIMES. *KB

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013378 Bulletin Date: 19-Jan-1901
COMMUNICATIONS:HORN ASSEMBLY

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10020874 Bulletin Date: 20-Sep-2006
SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BO

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014853 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014953 Bulletin Date: 19-Jan-1901
POWER TRAIN:AXLE ASSEMBLY

REAR AXLE RETAINER BUTTON BREAKAGE. *EH

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013523 Bulletin Date: 19-Jan-1901
AIR BAGS

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10013533 Bulletin Date: 19-Jan-1901
STEERING:HYDRAULIC POWER ASSIST SYSTEM

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017299 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017023 Bulletin Date: 19-Jan-1901
ELECTRICAL SYSTEM

ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10017232 Bulletin Date: 19-Jan-1901
SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

SUPPLEMENT TO 04094 FRONT WHEEL SPEED SENSOR CORROSION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10014899 Bulletin Date: 19-Jan-1901
STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

STEERING IDLER ARM INSPECTION PROCEDURE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016714 Bulletin Date: 19-Jan-1901
SUSPENSION:REAR

AUTOMATIC LEVEL CONTROL INOPERATIVE DUE TO WATER INGESTION. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10016558 Bulletin Date: 19-Jan-1901
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

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

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10018627 Bulletin Date: 19-Jan-1901
EXTERIOR LIGHTING:FOG LIGHTS

FOG LAMPS INOPERATIVE. *TT

2002 CHEVROLET AVALANCHE
NHTSA* TSB Technical Service Bulletin Number: 10021021 Bulletin Date: 19-Jan-1901
ENGINE AND ENGINE COOLING:ENGINE