Technical Service Bulletins

2008-06-04: No Movement When Transmission is Shifted to Drive or Third - Normal Operation When Shifted to Second, First or Reverse (Replace Forward Sprag Assembly) (08-07-30-027)
2007-12-05: 60 Degree V6 Engine Oil Leak at Crankshaft Front Oil Seal (Use New Crankshaft Front Oil Seal Installer Tool EN-48869) (07-06-01-023)
2007-10-02: Engine Oil Leak at Crankshaft Rear Main Oil Seal (Install Revised Crankshaft Rear Main Oil Seal Using Revised Rear Main Seal Installer and Remover Tools) (05-06-01-019F)
2007-06-22: Abnormal Noise And Or Vibration While Driving - keywords accessory aftermarket axle body boom buzz case grown growl howl moan modification no OEM part prop rattle resonance shaft transmission whine (PIP3140B)
2007-04-03: No Serial Data Communications Using The Tech 1 - keywords body CCM commcommunication crank display DTC EBTCM ECM electrical failure fuse ground HVAC ignition information inoperative module no on (PIC4467)
2007-03-01: Dexron VI Fluid Usage - keywords leak seal slip (PIP4066)
2007-01-05: Slight Vehicle Movement In Park At Start Up After Cold Soak - keywords 3T40 4L60 4L60E 4L65E 4L80E 4L85E 4T40E 4T45E 4T60 4T60E 4T65E 4T80E 5L40E 5L50E 6L50 6L80 6L90 6T70 6T75 AF225 AF235aisan (PIP3763A)
2007-01-04: Info - Guidelines for Using E2020-Wheel Alignments, E2000-Toe Adjust and E0200, E0201, E0203, E0204-Wheel Balance (01-03-10-012C)
2006-01-27: Service VME - Use Correct Engine Oil Drain Plug - keywords drain engine leak oil pan plug replace (PIP3696)
2006-01-18: Info - New Product Feedback Form and Process for Automatic Transmission Core Returns (01-07-30-029A)
2005-05-13: SMU - Revised Differential Case Assembly Procedure (05-04-20-002)
2005-04-12: Info - Top Tether Hardware Package for Child Restraint Seats (99-09-40-004a)
2004-10-20: Info - Radio Telephone/Mobile Radio (Transceiver) Installation and Troubleshooting Guidelines (04-08-46-002)
2004-03-18: No TCC Apply , MIL On , TCC Surge , Possible P0740 , P1870 , or 39 after Installation of Reman ( SRTA ) 4T60 / 4T60E - kw case cover converter slip transmission (PI01880A)
2002-02-27: Information on a New Engine Preluber Tool (02-06-01-008)
2001-05-08: Info - Replacement of Keys, Key Numbers and/or Security Chips (01-00-89-009)
2001-04-06: Info - Current CIPS Campaign Number to Previous DIvisional Campaign Number (01-00-89-008)
2001-03-28: Warranty Admin. - Inspection/Maintenance Labor Operations (01-00-89-007)
2001-03-02: Info - February, 2001 Bulletin Summary (01-00-89-006)
2000-10-06: Info - September, 2000 Bulletin Summary (00-00-89-024)
2000-09-05: Information - August, 2000 Bulletin Summary (00-00-89-022)
2000-07-06: Information - June, 2000 Bulletin Summary (00-00-89-016)
2000-06-20: Info - Cleaning and Care of Fabric Convertible Tops (00-08-67-002)
2000-05-30: Warranty Admin - ACDelco Remanufactured Transmissions (00-07-30-011)
1999-03-31: Info - Cleaning of Upper Instrument Panel Surfac (99-08-49-006)
1999-03-04: Battery Insulator Replacement (99-06-03-002)
1999-02-26: Essential Tool J 42000 Battery Tester (99-06-03-001)
1999-02-19: 1-2 Accumulator Piston and Outer Spring Replacement (87-74-74)
1998-11-16: INFO - ESSENTIAL TOOL J43435 ADJUSTER LOCKNUT (83-32-10)
1998-10-20: INFO - ESSENTIAL TOOL J43485 POWER STEERING BLEEDER ADAPTER (83-32-09)
1998-10-01: INFO - NEW WINDSHIELD AND STATIONATY GLASS URETHANE (83-15-16)
1998-09-29: INFO ON RECOMMENDED AXLE LUBRICANT (76-02-02A)
1998-08-20: INFO - ESSENTIAL TOOL J-43241 REMOTE KEYLESS ENTRY AND (83-90-12)
1998-08-14: INFO - CORRECT LABOR CODE USAGE FOR ENTERTAINMENT SYS. (84-96-01)
1998-08-12: WARRANTY ADMIN. - REDEFINED USE OF PARTS WARRANTY SPECIAL (80-05-03)
1998-06-08: ENG. OIL ODOR (REPLACE REAR MAIN BEARING SEAL) (87-60-02A)
1998-06-03: INFO - NEW TOOL J-42958, REV. CHARTS AND SCHEM. FOR CRUISE (83-90-08)
1998-04-24: GENERAL MOTORS WARRANTY INQUIRY SYSTEM (82-05-05)
1998-04-21: WARRANTY ADMIN - REQ. FOR WHOLESALE AUTH. OR WARRANTY (82-05-02)
1998-04-02: INFO. USE OF'SURFACE CONDITIONING DISCS' (87-61-24)
1998-03-16: WARRANTY ADMIN. - LABOR TIME GUIDE UPDATES (83-05-02)
1998-03-10: INFO. NEW TOOL J-41450-B RELEASED FOR CS GEN DIAG. (83-64-09)
1998-02-20: WARRANTY ADMIN - LABOR TIME GUIDE UPDATES (83-05-01)
1998-02-13: INFO. ON VIN PLATE REPLACEMENT (83-01-14)
1998-01-12: INFO. FRONT. SUPP. INFLAT. RESTRAINTS (SIR) ON-OFF SWITCH (73-90-23)
1997-12-18: WARRANTY ADMIN. - REPAIR/ REPLACE POLICIES & PROC. (72-05-13)
1997-12-18: WARRANTY ADMIN. - ENHANCED SUBLET REPAIR POLICY (72-05-14)
1997-12-16: WARR. ADMIN - LABOR TIME GUIDE UPDATES (73-05-09)
1997-12-11: WARRANTY ADMIN - ACDELCO REMANUFACTURED ENGINES (72-05-07)
1997-11-28: WARRANTY ADMIN. - LABOR TIME GUIDE UPDATES (73-05-07)
1997-11-26: INFO. ON TECHNICAL ASSISTANCE CALL PREPARATION (73-01-10)
1997-11-20: CLARIFICATION OF RAIL DUST REM (A5575-A5580) (72-05-11)
1997-11-12: INFORMATION - PUREGUARD 2 OPERATING ALERT (73-12-13)
1997-11-01: WARRANTY ADMIN. - LABOR OPERATION CODE Z1241 (62-05-02A)
1997-10-24: WARR. ADMIN-LTG UPDATES 1989-98 PASS. CAR & TRUCK (73-05-06)
1997-09-01: INFO. ON ALUMINUM HEATER CORE AND/OR RADIATOR REPL. (73-62-13A)
1997-08-21: WARRANTY ADMIN - GUIDELINES FOR USING E0420 WHEEL (72-05-05)
1997-08-21: WARRANTY ADMIN- GUIDELINES FOR USING I/M 240 LABOR OP (72-05-06)
1997-08-12: WARRRANTY ADMIN - LABOR TIME GUIDE UPDATES (73-05-05)
1997-05-29: INFO ON AUTO TRANS OIL COOLER FLUSHING &FLOW CHECK PROC. (77-71-59)
1997-05-21: WARRANTY ADMIN: LTG UPDATES 89-97 (73-05-04)
1997-05-12: INFORMATION -TWO PART URETHANE ADHESIVE (73-10-54)
1997-04-17: INFO. ON A/C TOOL AND EQUIPMENT MAINTENANCE (63-12-08A)
1997-03-20: WARRANTY ADMINISTRATION - LABOR TIME GUIDE UPDATES (73-05-03)
1997-02-20: WARRANTY ADMINISTRATION LABOR TIME GUIDE UPDATES (73-05-02)
1997-02-07: SERVICE ISSUES FOR VEHICLES WITH R12 OR R134A A/C SYSTEMS (73-12-04)
1997-01-31: INFO. NEW BODY SEALER TAPE FOR COLLISION REPAIRS (73-10-49)
1997-01-24: WARRANTY ADMINISTRATION - LABOR TIME GUIDE UPDATES (73-05-01)
1997-01-13: INFO. ON COMPACT DISC PLAYERS- PROCEDURES (64-96-01)
1997-01-07: WARRANTY ADMIN. - LABOR TIME GUIDE UPDATES (63-05-07)
1997-01-01: GUIDELINES FOR RETROFITTING R-12 VEH. TO R-134A (43-12-07E)
1996-12-01: SERVICE ADMINISTRATION - WARRANTY CLAIMS PROCESSING (31-05-03C)
1996-11-21: WARRANTY ADMIN. - LABOR TIME GUIDE UPDATES (63-05-06)
1996-11-15: INFO. REFERENCE CHART FOR A/C COMPRESSOR SEAL WASHERS (63-12-15)
1996-10-22: WARRANTY ADMINISTRATION - LABOR TIME GUIDE UPDATES (63-05-05)
1996-10-15: INFO. ON THE GENERAL MOTORS KEY CODE VOICE RESPONSE SYSTEM (61-01-11)
1996-10-02: WARRANTY ADMIN. - LABOR TIME GUIDE UPDATES 1989 -1997 (63-05-04)
1996-10-01: PROCEDURE TO HANDLE CUSTOMER RADIO CONCERNS (68-96-01A)
1996-09-01: ACDELCO SERVICE CENTER LOC. FOR ODOMETER/SPEEDOMETER (66-83-04A)
1996-08-14: WARRANTY ADMIN. - LABOR TIME GUIDE ' REQUEST FOR REVIEW ' (63-05-03)
1996-08-01: USE OF WACKER T-330 RTV SEALANT (PRONOUNCED VAUCKER T) (67-61-17A)
1996-06-05: WARRANTY ADMIN. - GOODWRENCH SERVICE PLUS LIFETIME SERVICE (68-05-03)
1996-05-10: INFO. ON SERVICE ISSUES FOR VEHICLES WITH R12 OR R134A (63-12-09)
1996-05-07: INFORMATION ON CAMPAIGN SYSTEM COMMONIZATION (62-07-01)
1996-05-06: INFO. ON ENHANCED EMISSION INSPECTION MAINTENANCE PROGRAM (63-65-32)
1996-05-01: AC DELCO LOCATOR SVCS FOR DELCO ELECTRONICS EXCHANGE (58-83-02B)
1996-05-01: WARRANTY ADMINISTRATION TIRE REPLACEMENTS (60-05-01A)
1996-04-15: INFO. ON HEADLAMP LENS DISTORTION (63-81-11)
1996-02-02: INFORMATION ON UPDATED BATTERY REPLACEMENT CATALOG NUMBERS (63-64-01)
1996-02-01: WARRANTY ADMIN. - VEHICLE RECEIVED WRONG INSTRUMENT (58-05-02A)
1996-01-04: TECHNICAL ASSISTANCE PRE-CALL WORKSHEET (51-01-07)
1995-11-29: INFO. ON ENHANCED EMISSION INSPECTION MAINTENANCE (53-65-07)
1995-10-10: WARRANTY INFORMATION ALL MODELS - ALL YEARS (58-05-03)
1995-10-09: INFO. ON DAYTIME RUNNING LAMPS (DRL) (53-82-09)
1995-09-01: WARRANTY INFORMATION - LABOR TIME SUBMISSION FORMAT (58-05-01A)
1995-09-01: REPLACEMENT OF ISOLATION DIODES (93-8-15)
1995-08-10: REVISED TECH 1 MASS STORAGE CARTRIDGE (MSC) OXYGEN SENSOR (51-65-47)
1995-06-12: INFO. ON REFORMULATED GASOLINE (RFG) (57-01-02)
1995-06-01: CAMPAIGN: SERVICE PART FUEL TANK SENDER RING WELDS (91-C-51)
1995-05-31: SERV. PROCEDURE FOR ID/REPAIR OF PAINT COLORCOAT DELAMIN. (23-10-54)
1995-05-23: WARRANTY ADMINISTRATION WARRANTY INFORMATION (57-05-02)
1995-05-15: INFORMATION ON CONTAMINATED R12 REFRIGERANT TESTING (53-12-05)
1995-04-27: INFORMATION ON GM CAMPAIGN IDENTIFICATION LABEL (51-01-03)
1995-04-01: INFORMATION ON SIERRA-BRAND ENGINE COOLANT (43-62-01B)
1995-03-28: WARRANTY ADMINISTRATION DEALER/RETAILER ADMINISTRATION (57-05-01)
1995-03-01: SMU - SECTION 0 - GENERAL INFORMATION (57-02-01)
1995-02-03: SMU - INFO. ON INSPECTION/ MAINTENANCE (I/M) EMISSIONS (51-65-02)
1995-01-11: ENHANCED EMISSION INSPECTION MAINTENANCE PROGRAM (43-65-10)
1995-01-05: AUTOMATING KEY CODE RETRIEVAL (48-01-05)
1995-01-04: SMU - SECTION 6E2, 6E3 - DRIVABILITY & EMISSIONS (41-65-32)
1994-11-29: INFO. ON ENHANCED EMISSION INSPECTION MAINTENANCE PROGRAM (43-65-07)
1994-11-23: FRONT BRAKE PULSATION - 'NEW' DIAGNOSIS (43-50-09)
1994-10-25: REV. TO ADHESIVE CAULKING KIT, NEW PRIMERS & PART NUMBERS (43-10-48)
1994-09-15: DLR. PRODUCT CAMPAIGN BULLETIN NUMBERING SYSTEM (41-01-03)
1994-09-12: INFO. ON NEW PROM/MEMCAL IDENTIFICATION MARKINGS (44-65-01)
1994-09-08: CONTAMINATED A/C REFRIGERANT (INFORMATIONAL) (43-12-23)
1994-09-01: INFORMATION ANNOUNCING THE NEW CORPORATE BULLETIN (33-01-05A)
1994-08-16: OBTAINING TECHNICAL ASSISTANCE (I/M 240 REPAIRS) (43-65-06)
1994-08-03: WARRANTY ADMINISTRATION-NEW WARRANTY CLAIM PROCESSING SYS. (41-05-02)
1994-08-01: CAMPAIGN: SPECIFICATION SPECIAL POLICY & LABOR OPER. (94-C-UN)
1994-07-22: INFORMATION ON DIAGNOSING SIR DTC 24 ALL DERM SYSTEMS (44-90-01)
1994-07-18: INFORMATION ON RELEASE OF SERVICE PKG. FOR NICKEL TAPE (14-93-01)
1994-06-30: INFORMATION ON J39400 A/C LEAK DETECTOR MAINTENANCE KIT (43-12-18A)
1994-06-20: INFORMATION ON SPEED RATED TIRES (43-35-02)
1994-06-08: WARRANTY ADMINISTRATION - NEW LABOR OPERATION NUMBER (42-05-06)
1994-05-13: WARRANTY ADMINISTRATION - EMISSION WARR. PARTS COVERAGE (47-05-01)
1994-05-12: INFORMATION ON DIAGNOSING INTERMITTENT ENGINE IDLE RPM (47-65-10)
1994-04-08: REDUCED PWR STEERING ASSIST AT LOW AMBIENT TEMPERATURES (03-32-06)
1994-03-29: ENHANCED INSPECTION MAINTENANCE PROGRAMS (43-65-05)
1994-02-01: INFORMATION ON AFTER MARKET ANTI-LOCK BRAKE SYS. PRODUCTS (43-50-01)
1994-01-26: WARRANTY ADMINISTRATION RECYCLED ENGINE COOLANT POLICY (31-05-04)
1993-12-22: RETROFITTING R-12 VEHICLES TO R-134A (INFORMATIONAL) (33-12-26)
1993-12-14: SERVICE ADMIN. CALENDAR YEAR WARRANTY PROCESSING CHANGE (38-05-02)
1993-12-07: NEW DCS BULN. SEARCH & ACCESS TO VEH. OPTION CONTENT RECORDS (33-01-06A)
1993-12-01: CAMPAIGN: HOOD STRIKER ASSEMBLY (3D31)
1993-10-22: CLEARCOAT DEGRADATION-CHALKING & WHITENING (REPAIR PROCEDURE) (33-17-08)
1993-08-01: TIRES SLIPPING ON WHEELS USE PROPER TIRE MOUNTING PROC (93-3-11)
1993-08-01: INFO. ON COSMETIC DAMAGE TO ALUMINUM WHEELS DURING BALANC. (93-3-13)
1993-08-01: CAMPAIGN: SPECIFICATION SPECIAL POLICY&LABOR OPERATION (93-C-UN)
1993-08-01: 'CUSTOMER COMPLAINT NOT DUPLICATED' LABOR OPER. NUMBER (93-WA-25)
1993-08-01: ROADSIDE OPERATIONS MANUAL (93-WA-26)
1993-08-01: WARRANTY AND TRANSPORTATION CLAIMS MAILING ADDRESS (93-WA-27)
1993-08-01: NEW CAR WARRANTY FOR CANADIAN VEHICLES (93-WA-22B)
1993-08-01: TIRES SLIPPING ON WHEELS USE PROPER TIRE MOUNTING PROC (93-3E-103)
1993-08-01: INFO. ON COSMETIC DAMAGE TO ALUMINUM WHEELS DURING BALANC. (93-3E-104)
1993-07-08: SERVICE MANUAL UPDATE-SEC 3F5A (SIR) TILT COLUMN UNIT REPAIR (93-3-15)
1993-07-08: SERVICE MANUAL UPDATE-SEC 3F5A (SIR) TILT COLUMN UNIT REPAIR (93-3B-602)
1993-07-01: LEAKING CAST ALUMINUM WHEELS (REPAIR WITH ADHESIVE SEALANT) (93-3-16)
1993-06-04: LIGHT HAMMER/RATTLE NOISE (REPL.FUEL FEED HOSE ASSY.) (92-6-69)
1993-06-04: LIGHT HAMMER/RATTLE NOISE (REPL.FUEL FEED HOSE ASSY.) (93-6C-114)
1993-06-01: CORE RETURN PROCESSING CHANGE (93-WA-20)
1993-06-01: CLICK/WHINE IN 3RD/4TH GEAR INST. NEW CLUTCH FIBER PLATES (93-7-20)
1993-06-01: RETURN OF UNDEPLOYED (SIR) INFLATOR MODULES (93-9-9)
1993-06-01: LABOR TIME REQUEST FOR REVIEW UPDATES (93-WA-21)
1993-05-25: RECYCLING OF USED OIL FILTERS (INFORMATIONAL) (93-0-2)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-7-19)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-7A-142)
1993-05-06: A/C R-134A REFRIGERANT (INFORMATION) (93-1-19)
1993-05-06: A/C R-134A REFRIGERANT (INFORMATION) (93-1B-126)
1993-05-01: SIR SENSOR REPLACE POLICY REV. ALL 1988-92 CARS WITH SIR (93-9-8)
1993-04-30: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (93-10-194)
1993-04-01: POLICY 'T' (TOWING) AND 'A' (REQUIRES AUTHORIZATION) (93-WA-18)
1993-03-16: SMU-SEC 7A-TRANS. UNIT REPAIR UPDATE 3-4 CLUTCH (93-7A-611)
1993-03-16: ILLUSTRATED STEERING SYSTEM BLEED PROCEDURE (38-30-01A)
1993-03-01: SMU - SEC. 7A - TRANSMISSION UNIT REPAIR UPDATE 3-4 CLUTCH (93-7-16)
1993-03-01: VEHICLE RECEIVED WITH WRONG INSTRUMENT CLUSTER (93-WA-13)
1993-03-01: WARRANTY CLAIM PREPARATION AND PROCESSING (93-WA-16)
1993-03-01: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (93-10-20)
1993-03-01: SMU - SEC. 6E3, 6E2 DRIVEABILITY AND EMISSIONS (93-6-31A)
1993-03-01: SMU - SEC. 6E3, 6E2 DRIVEABILITY AND EMISSIONS (93-6E-121)
1993-02-15: INFO. ON SHIFT CONTROL CABLE INSTALLATION PROCEDURES (93-7-12)
1993-02-15: INFO. ON SHIFT CONTROL CABLE INSTALLATION PROCEDURES (93-7A-134)
1993-02-01: WARRANTY - CHEMICAL SPOTTING LABOR OPERATIONS (93-WA-11)
1993-02-01: INDUST. FALLOUT-PAINT DAMAGE FINESSE TYPE PAINT REPAIR (93-10-11A)
1993-01-27: INFO. ON FACTORS THAT AFFECT FUEL ECONOMY (30-65-02)
1993-01-08: DIFFERENTIAL PINION SHAFT LOCKING SCREW (INFORMATIONAL) (93-4-1)
1993-01-08: DIFFERENTIAL PINION SHAFT LOCKING SCREW (INFORMATIONAL) (93-4B-102)
1992-12-01: ENG. MISS, HESITATION & ROUGH PIERCED SECONDARY IGNITION (93-6D-102)
1992-11-30: SERVICE GUILD: INFO. ON THE EFFECT OF FUEL VOLATILITY (249128)
1992-11-30: SERVICE GUILD: INFO. ON THE EFFECT OF FUEL VOLATILITY (93-6C-100)
1992-11-30: ALTERNATE REFRIGERANTS INFORMATION (93-1B-102)
1992-11-04: SERV. MAN UPDATE-SECTION 9J-A DIAG. OF INTERMIT. SIR CODE 24 (93-9-4)
1992-11-04: SERV. MAN UPDATE-SECTION 9J-A DIAG. OF INTERMIT. SIR CODE 24 (93-9-604)
1992-11-01: SERVICE ADVISOR AND TECHNICIAN NUMBER (92-WA-5)
1992-11-01: STEERING RACK REPLACEMENT INFORMATION (93-WA-5)
1992-11-01: INDUSTRIAL FALLOUT-PAINT DAM. FINESSE TYPE REPAIRS (92-2-128)
1992-11-01: INDUSTRIAL FALLOUT-PAINT DAM. FINESSE TYPE REPAIRS (93-10-179)
1992-11-01: INDUSTRIAL FALLOUT-PAINT DAM. FINESSE TYPE REPAIRS (93-10-148)
1992-10-31: A/C COMPRESSOR SHAFT NUT REMOVAL (IMPROVED QUALITY) (93-1D-100)
1992-10-16: SCUFF/SCRATCH REMOVAL PROCESS ALUM. WHEEL WITH CLEAR COAT (93-10-1)
1992-10-16: SCUFF/SCRATCH REMOVAL PROCESS ALUM. WHEEL WITH CLEAR COAT (93-10-119)
1992-10-02: BUZZING NOISE AT IDLE (INSTALL PRESSURE REGULATOR VALVE) (93-7-5)
1992-10-02: BUZZING NOISE AT IDLE (INSTALL PRESSURE REGULATOR VALVE) (93-7A-110)
1992-10-01: INFO EFFECT FUEL VOLATILITY (DRIVEABILITY CONDITIONS) (93-6-7)
1992-10-01: ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (93-6-8)
1992-09-01: ALTERNATE REFRIGERANTS INFORMATION (93-1-2)
1992-09-01: INFO ON NEW HVAC BLOWER MOTOR REPLACEMENT PARTS (93-1-3)
1992-08-03: ALTERNATE REFRIGERANTS INFORMATION (92-1-10)
1992-06-16: SERVICE GUILD: INFO ON AVOID DAMAGE TO TIRE WHEELS (92-3-16)
1992-06-16: SERVICE GUILD: INFO ON AVOID DAMAGE TO TIRE WHEELS (92-3-123)
1992-05-27: A/C LEAK (DIAGNOSIS BULLETIN) ALL MODELS 1992 AND PRIOR (92-1-7)
1992-05-27: NEW POLICY FOR CONVERTIBLE TOP BACK WINDOW (INFORMATIONAL) (92-2-226)
1992-05-20: SERVICE GUILD: ADHESIVE REMOVAL DISCS & EQUIP INFO. (92-0-3)
1992-05-20: SERVICE GUILD: ADHESIVE REMOVAL DISCS & EQUIP INFO. (92-2-254)
1992-04-30: NO REVERSE/DELAYED REVERSE (INSTALL NEW CLUTCH SEAL) (91-7-42A)
1992-04-30: COLD START STALL/HESITATE IDLE ROLL (DIAG. NEW HEI AND MEMCAL (92-6-44)
1992-04-01: PROM I.D. NOT RECOGNIZED BY THE T-100 (GM CAMS) TERMINAL (23-65-08)
1992-03-27: CLICK/WHINE IN 3RD/4TH GEAR INST. NEW CLUTCH FIBER PLATES (93-7A-153)
1992-03-24: INFO ON COATED WHEEL WEIGHTS USED FOR ALUMINUM WHEELS (92-3-13)
1992-03-24: INFO ON COATED WHEEL WEIGHTS USED FOR ALUMINUM WHEELS (92-3-121)
1992-03-20: REFILLING CO2 TIRE INFLATORS INFORMATION FOR STOWAWAY SPARE (92-3-12)
1992-03-20: WARRANTY DEDUCTIBLES 1987-1991 ALL MODELS (91-WA-12B)
1992-03-20: REFILLING CO2 TIRE INFLATORS INFORMATION FOR STOWAWAY SPARE (92-3-119)
1992-03-11: NO/DELAYED REVERSE WHEN COLD INSTALL REV. INPUT CLUTCH SEAL (91-74L60-111)
1992-03-05: STEERING STOP CRUNCH NOISE-USE HIGH TEMP. WATER RESIST GREASE (91-3-24)
1992-03-05: STEERING STOP CRUNCH NOISE-USE HIGH TEMP. WATER RESIST GREASE (91-3-140)
1992-02-28: PARK BRAKE HAND LEVER SLIPS ON APPLY (REPLACE LEVER ASSY.) (92-5-13)
1992-02-28: PARK BRAKE HAND LEVER SLIPS ON APPLY (REPLACE LEVER ASSY.) (92-5-109)
1992-02-05: CRUISE CONTROL DROPOUT (FAILS TO SET OR RESUME) (92-9-19)
1992-02-05: CRUISE CONTROL DROPOUT (FAILS TO SET OR RESUME) (92-8-140)
1992-02-01: DIGITAL & ELECTROMECHANICAL INSTRUMENT CLUSTERS EXCHANGE (90-8-5)
1992-01-31: LOOSE/WAVY DOOR GLASS BELT SEALING STRIP-NEW P/N RELEASED (92-2-151)
1992-01-23: MISSING WASHER FOR A/C KITS (BLOCK FITTING SEALING WASHER) (92-1-3)
1992-01-09: TIRE COMPANY WARRANTY ASSISTANCE PROGRAM (92-3-4)
1992-01-09: SIR SENSOR REPLACE POLICY REV. ALL 1988-92 CARS WITH SIR (92-8-127)
1991-12-19: AC-DELCO ADVANCE EXCHANGE PGM. PHONE NUMBER CHANGE (92-9-2A)
1991-12-14: TAIL PIPE SMOKE ON START-UP (INSTALL NEW VALVE SEAL KIT) (91-657-113)
1991-12-13: LOOSE AND/OR WAVY DOOR GLASS BELT SEALING STRIP (92-10-26)
1991-11-27: OIL PRESSURE GAGE FLUTTER MAY READ HIGH (REPLACE SENSOR) (91-8-19A)
1991-11-22: CAMPAIGN: SPECIAL POLICIES AND LABOR OPERATION REPORT (92-C-UN)
1991-11-22: A/C COMPRESSOR SEALING WASHER USAGE (NEW PARTS RELEASED) (92-1-1A)
1991-11-12: TAIL PIPE SMOKE ON START-UP (INSTALL NEW VALVE SEAL KIT) (91-6-55)
1991-11-12: TAIL PIPE SMOKE ON START-UP (INSTALL NEW VALVE SEAL KIT) (91-650-108)
1991-11-06: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (92-2-141)
1991-11-05: SERVICE MANUAL UPDATE SEC. 5B3 REAR DISC BRAKE CALIPER ASSY. (92-5-5)
1991-11-05: SERVICE MANUAL UPDATE SEC. 5B3 REAR DISC BRAKE CALIPER ASSY. (92-5B3-002)
1991-10-17: ACCESSORY DRIVE BELT SQUEAL OR CHIRP NOISE, A/C ON, REP. BELT (92-6-9)
1991-10-17: OIL PRESSURE GAGE READS HIGH FLUTTERS (REPL. SENSOR) (91-8-241)
1991-10-17: ACCESSORY DRIVE BELT SQUEAL OR CHIRP NOISE, A/C ON, REP. BELT (92-631-103)
1991-10-16: SIR DERM EXCHANGE PROGRAM AC DELCO EXCHANGE PROCEDURE (93-10-3)
1991-10-11: A/C COMPRESSOR SEALING WASHER USAGE (NEW DESIGN) (92-1-103)
1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-7-2)
1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-7-100)
1991-09-30: SIR DIAGNOSTIC RESERVE MODULE (DERM) EXCHANGE PROGRAM (93-9-102)
1991-09-30: 3-4 CLUTCH/2-4 BAND SERVICE INFORMATION/SERVICE PROCEDURES (91-7-113)
1991-09-10: CAUTIONS REGARDING SIR SYSTEM REPAIRS AND PROCEDURES (92-9-6)
1991-09-10: CAUTIONS REGARDING SIR SYSTEM REPAIRS AND PROCEDURES (92-8-106)
1991-08-31: WIND NOISE DIAG./CORRECTION (WIND/WHISTLE/ROAR/RUSH) (91-10-34)
1991-08-20: SQUEAKS AND RATTLES-DIAGNOSIS AND SERVICE PROCEDURES (91-10-38)
1991-08-20: SQUEAKS AND RATTLES (SERVICE PROCEDURES) (91-2-252)
1991-08-14: SERVICE GUILD: COOLANT RECYCLING UPDATE (91-0-106)
1991-08-12: 3-4 CLUTCH/2-4 BAND SERVICE (INFORMATION/PROCEDURES) (91-7-38)
1991-08-12: 3-4 CLUTCH/2-4 BAND SERVICE (INFORMATION/PROCEDURES) (91-74L60-109)
1991-08-09: SERVICE GUILD: DETECTING ELECT INTERMITTENTS DIAGNOSTIC (92-8-2)
1991-08-09: CELLULAR TELEPHONE PROGRAM (DELCO ELECT.) NEW INFORMATION (92-9-4)
1991-08-09: SERVICE GUILD: DETECTING ELECT INTERMITTENTS DIAGNOSTIC (92-8-102)
1991-08-08: SERVICE GUILD: EVALUATING PEENED SPACER PLATE (91-7-37)
1991-08-08: SERVICE GUILD: EVALUATING PEENED SPACER PLATE (91-7-115)
1991-08-02: NEW T-TOP WEATHERSTRIPS WITH DRAIN PROVISIONS AT BUTT JOINT (91-10-37)
1991-08-02: NEW T-TOP WEATHERSTRIPS WITH DRAIN PROVISIONS AT BUTT JOINT (91-2-263)
1991-08-01: NEW OUTPUT SHAFTS & SEALS (PRODUCT SERVICE INFORMATION) (91-7-36)
1991-08-01: NEW OUTPUT SHAFTS & SEALS (PRODUCT SERVICE INFORMATION) (91-74L60-108)
1991-07-24: DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' (91-6-4B)
1991-07-24: DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' (91-6-121)
1991-07-23: WATER LEAKS INTO THE REAR COMPARTMENT-NEW PARTS RELEASED (91-10-35)
1991-07-23: WATER LEAKS INTO THE REAR COMPARTMENT-NEW PARTS RELEASED (91-2-241)
1991-07-15: TWIN LIFT-OFF PANEL WATERLEAKS DIAGNOSIS-WEATHERSTRIP REPLACE (91-10-31)
1991-07-02: EXCESSIVE CLUTCH PEDAL TRAVEL HYDRAULIC CLUTCH SERVICE INFO. (91-7-34)
1991-07-02: EXCESSIVE CLUTCH PEDAL TRAVEL HYDRAULIC CLUTCH SERVICE INFO. (91-7-112)
1991-06-28: TRANS. STUCK IN 1ST GEAR (INSTALL RETAINING RING) (91-7-35)
1991-06-28: DISPOSAL-LIVE (UNDEPLOYED) SIR DRIVERS SIDE INFLATOR MODULES (91-9-4A)
1991-06-28: TRANS. STUCK IN 1ST GEAR (INSTALL RETAINING RING) (91-74L60-106)
1991-06-15: TWIN LIFT-OFF PANEL WATER LEAK (DIAG./SERVICE PROCEDURE) (91-2-214)
1991-05-30: POWER ANTENNA MAY NOT RETRACT SEND RADIO TO DELCO FOR REPAIR (90-9-10)
1991-05-30: REAR COMPARTMENT WATER LEAKS (NEW WEATHER STRIPS) (91-10-19A)
1991-05-30: POWER ANTENNA MAY NOT RETRACT SEND RADIO TO DELCO FOR REPAIR (90-8-271)
1991-05-30: COLD START STALL/HESITATION/ IDLE ROLL/UPSHIFT SAG (92-631-101)
1991-05-15: BINDING OR INOP REVERSE STUCK 3-4 SEQ. VALVE 2-3 SHIFT (91-74L60-104)
1991-05-10: SERVICE GUILD: HIGH VOL.-LOW PRESSURE PAINT APPLICATION (91-10-28)
1991-05-10: SERVICE GUILD: HIGH VOL.-LOW PRESSURE PAINT APPLICATION (91-2-206)
1991-04-30: SIR SYSTEM DIAGNOSTIC ENERGY RESERVE MODULE(DERM) EXCHANGE (91-2-124)
1991-04-30: REAR UNDER BODY RATTLE WITH N10 DUAL CAT. CONVERTERS (91-2-178)
1991-04-30: A/C REFRIGERANT LOSS DUE TO LOOSE/MISS. ACCESS FITTING CAP (91-1-123)
1991-04-29: CLUTCH PEDAL CONTACT HUSH PNL. TRIM EDGE OF HUSH PANEL (91-10-24)
1991-04-29: T-TOP SEALING STRIPS- PARTS & PROCEDURE (91-10-25)
1991-04-29: REAR DISC BRAKE MOAN INSTALL DAMPER (91-5-11)
1991-04-29: CLUTCH PEDAL CONTACT HUSH PNL. TRIM EDGE OF HUSH PANEL (91-2-203)
1991-04-29: T-TOP SEALING STRIPS- PARTS & PROCEDURE (91-2-204)
1991-04-29: REAR DISC BRAKE MOAN INSTALL DAMPER (91-5-137)
1991-04-19: DAMAGE TO ECM/PCM CIRCUIT BOARD WHEN INSTALLING MEM-CAL (91-6-40)
1991-04-19: WIPER MOTOR STARTS IN HIGH SPEED ONLY (REPLACE SWITCH) (90-8-33A)
1991-04-19: BINDING OR INOP. IN REVERSE STUCK 4-3 SEQUENCE VALVE (91-7-30)
1991-04-19: DAMAGE TO ECM/PCM CIRCUIT BOARD WHEN INSTALLING MEM-CAL (91-6-117)
1991-04-15: CLEANING OF UPPER I/P SURFACES CLEANING PROCEDURES (91-10-21)
1991-04-15: CONVERTIBLE REPLACEMENT PARTS NUMBER 2 BOW ACTUATOR (91-10-22)
1991-04-15: CONVERTIBLE REPLACEMENT PARTS NUMBER 2 BOW ACTUATOR (91-2-194)
1991-04-15: CLEANING OF UPPER I/P SURFACES CLEANING PROCEDURES (91-2-197)
1991-04-10: WATER LEAK THRU BOW LATCH INSTALL GROMMETS BOW LATCH PIN (91-2-196)
1991-03-31: CAMPAIGN: SEAT BELT BUCKLES MAY NOT LATCH OR RELEASE (0A15A)
1991-03-27: A/C REFRIGERANT LOSS/LEAK DUE TO LOOSE FITTING CAPS (91-1-9)
1991-03-18: SERVICE MANUAL UPDATE SEC.6E3- C2 DRIVEABILITY & EMISSIONS (91-6-31)
1991-03-18: SERVICE MANUAL UPDATE SEC.6E3- C2 DRIVEABILITY & EMISSIONS (91-631-106)
1991-03-12: PAINT ETCHING/STAINING AND PERMANENT WATER SPOTTING (91-2-175)
1991-03-08: WATER LEAKS INTO R/COMPARTMENT N/WEATHERSTRIP SEAL AVAILABLE (91-2-168)
1991-03-06: SQUEAKS FROM REAR AREA OF FRT. DOORS - REPLACE WEDGE PLATE (91-10-16)
1991-03-06: SQUEAKS FROM REAR AREA OF FRT. DOORS - REPLACE WEDGE PLATE (91-2-167)
1991-02-28: LOW SPEED DRIVEABILTY (PROM) NEW KNOCK SENSOR AVAILABLE (91-6-2A)
1991-02-28: CAMPAIGN: SEAT BELT BUCKLES BUCKLES MAY NOT LATCH/RELEASE (90-C-03A)
1991-02-28: SERVICE MANUAL UPDATE SEC. 6E3 DRIVEABILITY & EMISSIONS (91-6-109)
1991-02-28: LOW SPEED DRIVEABILTY (PROM) NEW KNOCK SENSOR AVAILABLE (91-650-106)
1991-02-28: TIRE DAMAGE CAUSED IN GM ASSY. PLANTS-REPLACEMENT PROCEDURES (91-3-115)
1991-02-20: BRAKE BLEEDING TOOL MODIFIED PRESSURE BLEEDING BRAKE SYSTEM (91-5-10)
1991-02-15: DOOR GLASS SQUEAK OR TICKING REPLACE WEATHERSTRIP W/NEW (91-10-14)
1991-02-15: INFO ON MULTEC FUEL INJECTORS DO NOT CLEAN MULTEC INJECTORS (91-6-26)
1991-02-15: NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST (91-6-46)
1991-02-15: LOW AND REVERSE CLUTCH NEW WAVED PLATE (91-7-26A)
1991-02-15: REAR UNDERBODY BUZZ/RATTLE VEHICLE W/N10 DUAL CONVERTERS (91-1-109)
1991-02-15: DOOR GLASS SQUEAK OR TICKING REPLACE WEATHERSTRIP W/NEW (91-2-159)
1991-02-15: INFO ON MULTEC FUEL INJECTORS DO NOT CLEAN MULTEC INJECTORS (91-6-111)
1991-02-15: NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST (91-8-172)
1991-01-29: 4L60 LOW & REVERSE CLUTCH NEW WAVE PLATE IS AVAILABLE (91-74L60-103)
1991-01-23: INSTALLATION & SEATING OF THE SIR COIL ASSY. (91-3-11)
1991-01-23: INSTALLATION & SEATING OF THE SIR COIL ASSY. (91-8-160)
1991-01-15: NEW 3-4 CLUTCH PLATES (STEEL) HYDRA-MATIC 4L60 TRANSMISSION (91-74L60100)
1991-01-15: SIR SYSTEM DIAGNOSTIC ENERGY RESERVE MODULE EXCHANGE (DERM) (91-8-125)
1991-01-14: SERVICE MAN. UPDATE SEC.6E3 DRIVEABILITY & EMISSION (91-6-20)
1991-01-14: SERVICE MAN. UPDATE SEC.6E3 DRIVEABILITY & EMISSION (90-6-118)
1990-12-31: CHATTERING WIPER BLADES OR WIPEABILITY (91-10-8)
1990-12-31: CHANGE IN BRAKE EFFECTIVENESS AFTER BRAKE WORK (91-5-4)
1990-12-31: CHATTERING WIPER BLADES OR WIPEABILITY (91-2-123)
1990-12-31: BRAKE EFFECTIVENESS AFTER ROTOR REFINISHING (91-5-109)
1990-12-14: RATTLE NEAR 'A' PILLER AREA REPLACE PUSH-IN FASTENERS (91-10-11)
1990-12-14: REAR UNDER BODY RATTLE W/N10 DUAL CAT. CONVERTERS (91-SM-3)
1990-12-14: RATTLE NEAR 'A' PILLER AREA REPLACE PUSH-IN FASTENERS (91-2-133)
1990-12-14: LEFT SIDE I/P RATTLE - REMOVE HEADLAMP SWITCH & WRAP WIRES (91-2-142)
1990-12-14: REAR UNDER BODY RATTLE W/N10 DUAL CAT. CONVERTERS (91-6-108)
1990-12-10: SERVICE MANUAL UPDATE SEC.8A-4 SPECIFIC CURRENT DRAIN INFO (90-8-30)
1990-12-10: T-TOP WEATHER STRIPS AND ATTACHMENTS (91-10-10)
1990-12-10: T-TOP WEATHER STRIPS AND ATTACHMENTS (91-2-131)
1990-12-10: SERVICE MANUAL UPDATE SEC.8A-4 SPECIFIC CURRENT DRAIN INFO (91-8-141)
1990-11-14: WARRANTY CLAIM: REVISED LABOR TIME ALLOWANCE FOR CAMS (91-WA-3)
1990-11-09: NEW 3-4 CLUTCH PLATES (STEEL) 4L60 TRANSMISSIONS (91-7-18)
1990-11-09: NEW 3-4 CLUTCH PLATES (STEEL) 4L60 TRANSMISSIONS (90-74L60114)
1990-10-25: INTERMITTENT ELEC/DRIVEABILITY CONDITIONS-REPAIR WIRING (91-8-4)
1990-10-25: INTERMITTENT ELEC/DRIVEABILITY CONDITIONS-REPAIR WIRING (91-657-100)
1990-10-15: DELCO-LOC II SETTING PROCEDURE (91-9-2)
1990-10-15: DELCO-LOC II SETTING PROCEDURE (91-8-118)
1990-10-12: TECH1 ECM CARTRIDGE AND PROC. REVISE TOOL IDLE DRIVE (91-6-15)
1990-10-09: AFTERBLOW MODULE INFORMATION INSTALLATION ON A/C ODOR (91-1-3)
1990-10-09: AFTERBLOW MODULE INFORMATION INSTALLATION ON A/C ODOR (91-8-113)
1990-09-21: SERVICE MANUAL UPDATE-SEC.6A SPARK PLUG TORQUE SPECS (91-6-8)
1990-09-21: SERVICE MANUAL UPDATE-SEC.6A SPARK PLUG TORQUE SPECS (91-631-100)
1990-09-06: FUEL ODOR REAR-TANK SEAL LEAK (REPLACE CAP) (91-6-7)
1990-09-06: FUEL ODOR REAR-TANK SEAL LEAK (REPLACE CAP) (91-6-102)
1990-08-31: CAMPAIGN: FUEL RETURN HOSE ASSY. MAY BREAK AT COUPLING (0A22)
1990-08-22: CAMPAIGN: CAMPAIGN SPEC. C SPECIAL POLICY REPORT (90-C-UN)
1990-08-16: SERVICE MANUAL UPDATE-SEC. 3D REAR SUSP. TRACK BAR FASTENER (91-3-2)
1990-08-16: SERVICE MANUAL UPDATE-SEC. 7C CLUTCH HOUSING / ENG. FASTENER (91-7-8)
1990-08-16: SERVICE MANUAL UPDATE-SEC. 3D REAR SUSP. TRACK BAR FASTENER (91-3-100)
1990-08-16: SERVICE MANUAL UPDATE-SEC. 7C CLUTCH HOUSING / ENG. FASTENER (91-7-103)
1990-08-15: STATE EMISSIONS TESTING INFORMATION / PROCEDURE (91-0-1)
1990-08-09: TRANSMISSION EXCHANGE PROGRAM BORG WARNER 5-SPEED (91-7-1)
1990-07-26: NEW ACRYLIC T-TOPS (NEW REPLACEMENT PART #'S) (91-10-4)
1990-07-26: NEW ACRYLIC T-TOPS (NEW REPLACEMENT PART #'S) (91-2-101)
1990-07-20: T-TOP ROOF AREA WATER LEAKS PROCEDURE TO SEAL WELD AREAS (91-10-2)
1990-07-20: T-TOP ROOF AREA WATER LEAKS PROCEDURE TO SEAL WELD AREAS (90-2-211)
1990-07-12: MANUAL TRANSMISSION CLUTCH SLIPPAGE/CAUSE & CORRECTION (91-7-4)
1990-07-12: MANUAL TRANSMISSION CLUTCH SLIPPAGE/CAUSE & CORRECTION (90-7-110)
1990-06-30: WATER COLLECTS UNDER REAR SEAT CUSHIONS (90-2-178)
1990-06-29: COATED WHEEL WEIGHTS FOR ALUMINUM WHEELS (91-3-1)
1990-06-29: COATED WHEEL WEIGHTS FOR ALUMINUM WHEELS (90-3-127)
1990-06-26: TRANSMISSION FLUID LEAKS AT THE VEHICLE SPEED SENSOR (91-7-2)
1990-06-26: TRANSMISSION FLUID LEAKS AT THE VEHICLE SPEED SENSOR (90-7700-112)
1990-06-22: BRAKE ROTOR REFINISH PARTS ORDERING INFORMATION (90-5-11)
1990-06-22: CAMPAIGN: FUEL FEED HOSE ASSY. MAY BREAK @ COUPLING (90-C-06)
1990-06-22: BRAKE ROTOR REFINISH PARTS ORDERING INFORMATION (90-5-118)
1990-06-20: NEW LO & REV. CLUTCH SUPPORT SELECTIVE PLATES 4L60-700-R4 (90-7-31A)
1990-06-18: NEW DESIGN CYLINDER HEADS PRODUCTION CHANGE INFORMATION (90-657-104)
1990-06-08: SERVICE MANUAL UPDATE-SEC.6E2 ENHANCED EGR CIRCUIT DIAG. (91-6-1)
1990-06-08: SERVICE MANUAL UPDATE-SEC.6E2 ENHANCED EGR CIRCUIT DIAG. (90-6-110)
1990-05-31: PAINT REMOVAL PROCEDURE BROCHURE INFORMATION (90-SM-4)
1990-05-24: MANUAL UPDATE-SEC. 8A-102 HEADLIGHT DOORS-NEW SCHEMATIC (91-8-1)
1990-05-24: MANUAL UPDATE-SEC. 8A-102 HEADLIGHT DOORS-NEW SCHEMATIC (90-8-202)
1990-05-16: COLD START STALL-FALSE CODE 31,55 & 56 (NEW MEM-CAL) (90-6-31)
1990-05-16: COLD START STALL-FALSE CODE 31,55 & 56 (NEW MEM-CAL) (90-631-106)
1990-04-26: SRTA PROGRAM INTRODUCTION PROCESSING PROCEDURE OUTLINED (90-7-41)
1990-04-26: SRTA PROGRAM INTRODUCTION PROCESSING PROCEDURE OUTLINED (90-72004R-101)
1990-04-20: SERVICE MANUAL UPDATE-SEC.8A THEFT DETERRENT SYSTEM (90-8-21)
1990-04-20: SERVICE MANUAL UPDATE-SEC.8A THEFT DETERRENT SYSTEM (90-8-194)
1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (91-8-2)
1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (90-8-184)
1990-04-06: A/C R-12 CHARGING CAPACITIES ELIMINATE OVER & UNDER CHARGE (90-1-11)
1990-04-06: A/C R-12 CHARGING CAPACITIES ELIMINATE OVER & UNDER CHARGE (90-1-115)
1990-04-06: SERVICING DAYTIME RUNNING LAMP PHOTO SENSOR AND GRILLE (90-8-179)
1990-04-04: FUEL PUMP WARRANTY ALL MODELS (90-WA-8)
1990-03-21: PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE (90-6-28)
1990-03-21: PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE (90-8-170)
1990-03-15: MANUAL UPDATE-SEC. 6E1/6E2/6E3 CODE 33,34,63,64 (NON-TURBOS) (90-6-27)
1990-03-15: MANUAL UPDATE-SEC. 6E1/6E2/6E3 CODE 33,34,63,64 (NON-TURBOS) (90-6-105)
1990-03-15: NEW ON-VEHICLE SERV. PROC. REMOVE REAR CASE OR EXT. BUSH (90-7200-100)
1990-03-09: REVISED LABOR OPERATIONS 1986-3/90 (90-WA-5)
1990-03-09: POLICY ADMINISTRATION CREDIT CYCLE 009 (90-WA-7)
1990-03-06: CLUTCH APPLY PLATE MATERIAL CHANGED TO POWDERED METAL (90-7-30)
1990-03-06: CLUTCH APPLY PLATE MATERIAL CHANGED TO POWDERED METAL (90-7700-110)
1990-03-02: INADVERTENT OPENING OF HEAD - LIGHT DOOR(S)-NEW DOOR MODULE (90-8-11)
1990-03-02: NEW LO & REV. CLUTCH SUPPORT SELECTIVE PLATE DIMENSIONS (90-7700-109)
1990-03-02: INADVERTENT OPENING OF HEAD - LIGHT DOOR(S)-NEW DOOR MODULE (90-8-159)
1990-02-27: DOOR ARMRESTS P/N CHANGE FOR SERVICE AND PRODUCTION (90-10-20)
1990-02-27: DOOR ARMRESTS P/N CHANGE FOR SERVICE AND PRODUCTION (90-2-156)
1990-02-23: SERVICE MANUAL UPDATE SEC.9-SIR COIL ASSY. INSTALL (90-9-6)
1990-02-23: SERVICE MANUAL UPDATE SEC.9-SIR COIL ASSY. INSTALL (90-8-161)
1990-02-21: NEW WEATHERSTRIP P/N T-TOP PANELS ONLY (90-10-18)
1990-02-21: NEW WEATHERSTRIP P/N T-TOP PANELS ONLY (90-2-151)
1990-02-17: DRIVEABILITY WORKSHEET FOR DIAGNOSTIC PURPOSES (PROM) (90-SM-3)
1990-02-10: SUPPLEMENTAL INFLATABLE RESTRAINT (SIR) DERM EXCHANGE (90-8-139)
1990-02-02: STEERING WHEEL REMOVAL VEH. W/SIR OR REDUNDANT S.W.C. (90-9-8)
1990-02-02: STEERING WHEEL REMOVAL VEH. W/SIR OR REDUNDANT S.W.C. (90-2-138)
1990-01-30: NEW ON-VEHICLE SERV. PROCEDURE REMOVE REAR CASE OR EXT. BUSH (90-7-27)
1990-01-30: NEW ON-VEHICLE SERV. PROCEDURE REMOVE REAR CASE OR EXT. BUSH (90-7700-107)
1990-01-22: DEALER OVERRIDE OF DEDUCTIBLES (INFORMATION ONLY) ALL MODELS (90-WA-4)
1990-01-08: TIRE TO PLASTIC WHEELHOUSE INTERFERENCE/ PROCEDURE (90-10-19)
1990-01-08: WARRANTY CREDITING END OF MONTH ACCOUNTING (90-WA-3)
1990-01-08: TIRE TO PLASTIC WHEELHOUSE INTERFERENCE/ PROCEDURE (90-2-123)
1989-12-26: 'TAPPING' NOISE IN REAR HATCH AREA/ REPLACE CONTACT ASSEMBLY (90-8-115)
1989-12-12: 2-4 BAND CHANGES APPLY/ANCHOR BRACKETS AND NEW LUBE WINDOW (90-7-20)
1989-12-12: 2-4 BAND CHANGES APPLY/ANCHOR BRACKETS AND NEW LUBE WINDOW (90-7700-106)
1989-12-08: INSTRUMENT CLUSTER EXCHANGE REPAIR PROGRAM (90-8-124)
1989-11-27: EXPLANATION OF THEFT DETERRENT SECURITY SYSTEM (90-0-3)
1989-11-27: EXPLANATION OF THEFT DETERRENT SECURITY SYSTEM (90-8-123)
1989-11-22: 1990 MODEL WHEEL ALIGNMENT SPECIFICATIONS (90-3-6)
1989-11-22: 1990 MODEL WHEEL ALIGNMENT SPECIFICATIONS (90-3-109)
1989-11-21: 'TAPPING ' NOISE IN REAR HATCH AREA/REPLACE CONTACT ASSEMBLY (90-8-2)
1989-11-21: 'TAPPING ' NOISE IN REAR HATCH AREA/REPLACE CONTACT ASSEMBLY (90-2-119)
1989-11-15: CHILD SEAT INSTALLATION ON VEHICLES W/AUTO. SAFETY BELTS (93-WA-6)
1989-11-09: LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) (90-10-8)
1989-11-09: LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) (90-2-114)
1989-11-06: LEATHER WRAPPED STEERING WHEELS WARPING/REPLACEMENT (90-10-7)
1989-11-06: LEATHER WRAPPED STEERING WHEELS WARPING/REPLACEMENT (90-2-115)
1989-10-31: A/T UNIT REPAIR - REVISED ACCUMULATOR SPRING CHART (90-7-15)
1989-10-31: A/T UNIT REPAIR - REVISED ACCUMULATOR SPRING CHART (90-7700-102)
1989-10-23: 1990 FRENCH LABEL INSTALLATION INSTRUCTIONS (90-0-100)
1989-10-20: THROTTLE POSITION SENSOR REPLACEMENT INFORMATION (90-6-10)
1989-10-20: THROTTLE POSITION SENSOR REPLACEMENT INFORMATION (90-631-103)
1989-10-18: SEAT BELT COMFORT FEATURE ELIMINATED (90-10-3)
1989-10-18: SEAT BELT COMFORT FEATURE ELIMINATED (89-2-186)
1989-10-17: LTG REQUEST FOR REVIEW UPDATES JULY THRU OCT. 1989 (90-WA-2)
1989-10-10: THEFT PREVENTION STANDARDS ANTI-THEFT LABELING (90-0-103)
1989-10-09: EXTERIOR PAINT COLORS FOR 1990 PONTIAC VEHICLES (90-2-1)
1989-10-09: REVISED LTG FORMAT AUTO/MANUAL TRANSMISSION (90-7-12)
1989-10-09: EXTERIOR PAINT COLORS FOR 1990 PONTIAC VEHICLES (90-2-117)
1989-10-06: 1990 GLOVE COMPARTMENT LITERATURE (PONTIAC ONLY) (90-SM-2)
1989-10-02: UPDATE- HM4L60/700-R4 A/T DIAGNOSIS (90-7-6)
1989-10-02: UPDATE- HM4L60/700-R4 A/T DIAGNOSIS (90-7700-100)
1989-09-27: SERVICE GUILD: USE OF FUEL WITH 15% MTBE IN ALL GM VEH. (89-0-6)
1989-09-21: SUPPLE. INFLATABLE RESTRAINT SYSTEM WIRING REPAIR PROCEDURE (90-9-2)
1989-09-21: SUPPLE. INFLATABLE RESTRAINT SYSTEM WIRING REPAIR PROCEDURE (90-8-108)
1989-09-18: INTAKE AND EXHAUST PUSH ROD IDENTIFICATION (90-631-100)
1989-09-15: PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS (90-6-4)
1989-09-15: PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS (90-8-103)
1989-09-15: INSUFFICIENT MANUAL CLUTCH DISENGAGEMENT(LOOSE BOLTS) (91-7-100)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-SM-1)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-0-101)
1989-08-16: A/C COMPRESS. OVAL O-RING SEAL DESIGN INFO. W/R4,HR6,V5 (90-1-2)
1989-08-16: A/C COMPRESS. OVAL O-RING SEAL DESIGN INFO. W/R4,HR6,V5 (90-1-100)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-1-15)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-1-126)
1989-08-07: INTAKE AND EXHAUST PUSH ROD IDENTIFICATION (90-6-1)
1989-08-07: INTAKE AND EXHAUST PUSH ROD IDENTIFICATION (90-628-100)
1989-07-16: LTG REQUEST FOR REVIEW UPDATES 1989 FEB. THRU JUNE 1989 (89-WA-10)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (89-6-47A)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (89-6-115)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-5-9)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-5-116)
1987-11-16: DELCO BATTERY STORAGE TESTING DIAGNOSIS AND CHARGING (88-8-4)
1987-11-16: DELCO BATTERY STORAGE TESTING DIAGNOSIS AND CHARGING (89-8-109)