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)
2008-04-04: 4L60 Automatic Transmission - New Sprag Assembly, Forward Clutch to Overrun Clutch Hub (08-07-30-017)
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)
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)
1998-10-21: PRODUCT RECALL CAMPAIGN QUICK REFERENCE CARD (41-01-02C)
1997-12-11: WARRANTY ADMIN - ACDELCO REMANUFACTURED ENGINES (72-05-07)
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)
1995-11-01: MAIN BEARING USAGE CHART P/N SPECIFICATIONS (81-61-03B)
1995-10-10: WARRANTY INFORMATION ALL MODELS - ALL YEARS (58-05-03)
1995-10-09: INFO. ON DAYTIME RUNNING LAMPS (DRL) (53-82-09)
1995-06-12: INFO. ON REFORMULATED GASOLINE (RFG) (57-01-02)
1995-06-01: CAMPAIGN: SERVICE PART FUEL TANK SENDER RING WELDS (91-C-51)
1995-05-23: WARRANTY ADMINISTRATION WARRANTY INFORMATION (57-05-02)
1995-04-27: INFORMATION ON GM CAMPAIGN IDENTIFICATION LABEL (51-01-03)
1995-04-01: INFORMATION ON SIERRA-BRAND ENGINE COOLANT (43-62-01B)
1995-02-03: SMU - INFO. ON INSPECTION/ MAINTENANCE (I/M) EMISSIONS (51-65-02)
1994-12-01: INFO. ON REVISED CRANKSHAFT BALANCER (47-61-31A)
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)
1994-07-18: INFORMATION ON RELEASE OF SERVICE PKG. FOR NICKEL TAPE (14-93-01)
1994-05-13: WARRANTY ADMINISTRATION - EMISSION WARR. PARTS COVERAGE (47-05-01)
1994-04-08: REDUCED PWR STEERING ASSIST AT LOW AMBIENT TEMPERATURES (03-32-06)
1994-03-29: ENHANCED INSPECTION MAINTENANCE PROGRAMS (43-65-05)
1994-02-15: INFORMATION ON TRANSAXLE OIL FILTER DIFFERENCES (47-71-03)
1994-02-01: INFORMATION ON AFTER MARKET ANTI-LOCK BRAKE SYS. PRODUCTS (43-50-01)
1993-12-22: RETROFITTING R-12 VEHICLES TO R-134A (INFORMATIONAL) (33-12-26)
1993-11-23: EXPEDITING PARTS FOR CUSTOMER WARRANTY REPAIRS (93-I-41)
1993-08-19: INFORMATION ON ENGINE BLOCK HEATER APPLICATION (T-93-130)
1993-08-19: INFORMATION ON ENGINE BLOCK HEATER APPLICATION (93-6A-132)
1993-08-01: WINS PROCESSING CONSOLIDATION OF PAPER CLAIMS (93-I-57)
1993-07-01: 'CUSTOMER COMPLAINT NOT DUPLICATED' LABOR OPER. NUMBER (93-I-49)
1993-07-01: PROM CALIBRATION/REPLACEMENT UPDATED DIAGNOSTICS (T-93-113)
1993-06-15: AIR CONDITIONING COMPRESSOR REPLACEMENT (NEW PROCEDURE) (93-1B-124)
1993-06-01: GARAGE DOOR OPENER COMPONENTS (93-I-44)
1993-05-25: RECYCLING OF USED OIL FILTERS (INFORMATIONAL) (T-93-106)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (T-93-107)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-7A-142)
1993-05-06: A/C R-134A REFRIGERANT (INFORMATION) (T-93-100)
1993-05-06: A/C R-134A REFRIGERANT (INFORMATION) (93-1B-126)
1993-05-01: CORE RETURNS PROCESSING CHANGE (93-I-43)
1993-04-30: MAIN BEARING USAGE CHART P/N SPECIFICATIONS (93-6A-118)
1993-04-30: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (93-10-194)
1993-04-13: INFORMATION ON DRIVEABILITY SYMPTOM & ECM/PCM/DATA WORKSHT (93-I-33)
1993-04-05: 1992 BULLETIN INDEX ALL YEARS (INDEX DISCONTINUED) (93-I-32)
1993-03-16: ILLUSTRATED STEERING SYSTEM BLEED PROCEDURE (38-30-01A)
1993-03-01: CADILLAC GOODWILL MAINTENANCE CERTIFICATE (93-I-27)
1993-02-01: DEALERSHIP SELF-DEBIT (INFORMATIONAL) (93-I-23)
1993-01-27: INFO. ON FACTORS THAT AFFECT FUEL ECONOMY (30-65-02)
1993-01-08: NEW LABOR TIMES FOR OPERATIONS EVAPORATOR CORE / A/C ODORS (93-I-16)
1992-12-15: INOPERATIVE POWER MODULE REPLACEMENT (CHECK PROCEDURE) (93-1B-105)
1992-12-01: ENG. MISS, HESITATION & ROUGH PIERCED SECONDARY IGNITION (93-6D-102)
1992-11-30: IMPROPER AIR DELIVERY FROM ECC (SERVICE INFORMATION/PROC.) (93-1A-101)
1992-11-30: SERVICE GUILD: INFO. ON THE EFFECT OF FUEL VOLATILITY (93-I-9)
1992-11-30: SERVICE GUILD: INFO. ON THE EFFECT OF FUEL VOLATILITY (93-6C-100)
1992-11-30: ALTERNATE REFRIGERANTS INFORMATION (93-1B-102)
1992-11-14: REAR ENGINE OIL LEAKS LOCATION & DIAGNOSIS (93-6A-101)
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 (90-I-66)
1992-10-16: SCUFF/SCRATCH REMOVAL PROCESS ALUM. WHEEL WITH CLEAR COAT (93-10-119)
1992-08-03: ALTERNATE REFRIGERANTS INFORMATION (92-I-51)
1992-08-01: CAD-STAR UPDATE INFORMATION PERSONNEL CHANGES (92-I-16A)
1992-06-22: INFO ON NEW HVAC BLOWER MOTOR REPLACEMENT PARTS (T-92-110)
1992-05-31: BRAKE PULSATION SERVICE INFORMATION (88-5-121)
1992-05-27: A/C LEAK (DIAGNOSIS BULLETIN) ALL MODELS 1992 AND PRIOR (92-I-43)
1992-05-20: SERVICE GUILD: ADHESIVE REMOVAL DISCS & EQUIP INFO. (92-I-41)
1992-05-20: SERVICE GUILD: ADHESIVE REMOVAL DISCS & EQUIP INFO. (92-2-254)
1992-03-24: INFO ON COATED WHEEL WEIGHTS USED FOR ALUMINUM WHEELS (T-92-95)
1992-03-24: INFO ON COATED WHEEL WEIGHTS USED FOR ALUMINUM WHEELS (92-3-121)
1992-03-11: CADILLAC CAD-STAR UPDATE INFO. DEALER TECHNICAL ASSISTANCE (21-01-02)
1992-01-31: A/C R-12 CHARGING CAPACITY (CHART) (92-1-109)
1991-12-18: NEW BOTTOM PAN/CONTROLLED COMP PAN GASKET AND SERVICE INFO. (92-I-30)
1991-12-18: NEW BOTTOM PAN/CONTROLLED COMP PAN GASKET AND SERVICE INFO. (92-74T60-103)
1991-11-30: ENGINE OIL ECONOMY (INFORMATIONAL BULLETIN) (93-6A-124)
1991-11-18: LABOR TIME GUIDE REVISIONS (GENERAL INFORMATION) (92-I-19)
1991-11-15: A/C R-12 CHARGING CAPACITY CADILLAC CHARGING TABLE (92-8-112)
1991-11-06: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (T-93-74)
1991-11-06: BINDING/STICKING LOCK CYLINDER RECOMMENDED LUBRICATIONS (92-2-141)
1991-10-28: PROPER PROC. FOR PROBING WIRES (SERVICE INFORMATION) (92-I-14)
1991-10-28: PROPER PROC. FOR PROBING WIRES (SERVICE INFORMATION) (92-8-116)
1991-10-25: ENGINE OIL ECONOMY INFORMATION TESTS/GUIDELINES/DIAGNOSTICS (T-92-12)
1991-10-18: RETAIL WARRANTY ACTIVITIES QUICK REFERENCE GUIDES (92-I-10)
1991-10-15: A/C COMPRESSOR SHAFT NUT REMOVAL (IMPROVED QUALITY) (92-I-12)
1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-I-6)
1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-7-100)
1991-09-30: 3-4 CLUTCH/2-4 BAND SERVICE INFORMATION/SERVICE PROCEDURES (91-7-113)
1991-09-25: BULLETIN UPDATE CORRECTIONS 'PLEASE UPDATE YOUR COPIES' (T-92-7)
1991-08-15: CODE F41 COOLING FAN FAULT CODE B441 COOLING LT. MESSAGE (89-8-244)
1991-08-08: SERVICE GUILD: EVALUATING PEENED SPACER PLATE (92-I-15)
1991-08-08: SERVICE GUILD: EVALUATING PEENED SPACER PLATE (91-7-115)
1991-07-31: REVISED OIL PAN GASKET (IMPROVED SEALABILITY) (91-I-53A)
1991-07-24: DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' (T-92-1)
1991-07-24: DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' (91-6-121)
1991-06-29: REVISED OIL PAN GASKET CONTAINS CIRCULAR SPACERS (90-645-119)
1991-05-30: INTERMITTENT CODE 16,E16,EO16 GENERATOR OUTPUT TOO HIGH (T-91-80)
1991-05-30: INTERMITTENT CODE 16,E16,EO16 GENERATOR OUTPUT TOO HIGH (91-8-207)
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-I-65)
1991-05-10: SERVICE GUILD: HIGH VOL.-LOW PRESSURE PAINT APPLICATION (91-2-206)
1991-04-30: IMPORT. OF CHECKING CLEAR COAT THICK. BEF./AFT. PAINT FINESSE (91-I-43A)
1991-04-30: A/C REFRIGERANT LOSS DUE TO LOOSE/MISS. ACCESS FITTING CAP (91-1-123)
1991-04-25: REVISED OIL PAN GASKET CONTAINS CIRCULAR BOLT SPACERS (90-641-103)
1991-04-20: SERVICE ENGINE ASSEMBLIES INFORMATION & PROCEDURES (T-91-78)
1991-03-30: A/C REFRIGERANT LOSS DUE TO LOOSE OR MISSING ACCESS CAPS (T-91-66)
1991-03-12: CHECKING CLEAR COAT THICKNESS BEFORE & AFTER PAINT FINESSE (91-2-181)
1991-02-15: SERVICE REPLACEMENT TRANS ASSY (SRTA) PART NUMBERS (91-I-34)
1991-02-01: NEW INTAKE MANIFOLD GASKET, MANIFOLD END SEAL & USAGE (91-I-33)
1991-02-01: NEW INTAKE MANIFOLD GASKET, MANIFOLD END SEAL & USAGE (91-645-100)
1991-01-10: AIR CONDITIONING COMPRESSOR REPLACEMENT (NEW PROCEDURE) (91-I-31)
1991-01-10: AIR CONDITIONING COMPRESSOR REPLACEMENT (NEW PROCEDURE) (91-1-114)
1991-01-02: NEW TWILIGHT SENTINEL MODULE SERVICE PART AND INFO (91-I-26)
1991-01-02: RADIO NOISE DIAGNOSIS AND REPAIR PROCEDURE (T-91-17)
1991-01-02: NEW TWILIGHT SENTINEL MODULE SERVICE PART AND INFO (91-8-146)
1991-01-02: RADIO NOISE DIAGNOSIS AND REPAIR PROCEDURE (91-8-151)
1990-12-31: CHATTERING WIPER BLADES OR WIPEABILITY (T-91-31)
1990-12-31: NO 3RD GEAR AND/OR NO DRIVE OR REVERSE (90-74T60123)
1990-12-31: CHATTERING WIPER BLADES OR WIPEABILITY (91-2-123)
1990-12-31: BRAKE EFFECTIVENESS AFTER ROTOR REFINISHING (91-5-109)
1990-12-15: GRINDING OR GROWLING NOISE IN PARK ON INCLINE (90-74T60121)
1990-12-15: BCM EPROM CALIBRATIONS(SUMMARYOF SERVICE EPROM'S) (90-8-241)
1990-10-31: TEMPORARY LABOR OPERATION USAGE (91-I-13)
1990-10-31: ELECTRONIC COMPONENT EXCHANGE PROGRAM & SERVICE CENTERS (91-I-1)
1990-10-09: DRIVE LINK NOISE-IN PARK/ NEUTRAL (T-91-43)
1990-10-09: DRIVE LINK NOISE-IN PARK/ NEUTRAL (91-74T60-108)
1990-10-08: NO 3RD GEAR AND/OR NO DRIVE OR REVERSE (91-I-67)
1990-10-08: NO 3RD GEAR AND/OR NO DRIVE OR REVERSE (91-74T60-109)
1990-09-30: LOCATING EXCHANGE CENTERS FOR INSTRUMENT CLUSTERS (91-I-3)
1990-08-15: STATE EMISSIONS TESTING INFORMATION / PROCEDURE (91-I-6)
1990-08-14: NEW 1-2 & REVERSE BANDS 440-T4 F7/NO SELECTIVE BAND APPLY PIN (91-I-49)
1990-08-14: NEW 1-2 & REVERSE BANDS 440-T4 F7/NO SELECTIVE BAND APPLY PIN (91-74T60-101)
1990-07-24: BRAKE EFFECTIVENESS CHANGE AFTER ROTOR & BRAKE PAD WORK (T-91-41)
1990-06-29: COATED WHEEL WEIGHTS FOR ALUMINUM WHEELS (90-I-65)
1990-06-29: COATED WHEEL WEIGHTS FOR ALUMINUM WHEELS (90-3-127)
1990-06-03: REAR ENGINE OIL LEAKS LOCATIONS & DIAGNOSIS (T90-71)
1990-05-02: SERVICE REPLACEMENT TRANS. (SRTA) ASSEMBLY MODEL UPDATE (90-7440-117)
1990-04-24: LABOR TIME GUIDE REQUEST FOR REVIEW (90-I-46)
1990-04-03: ELECTROSTATIC DISCHARGE DAMAGE DAMAGING ELECTRONIC PARTS (90-I-47)
1990-04-03: FEDERAL EXCISE TAX ON OZONE DEPLETION CHEMICALS (90-I-49)
1990-02-15: INTERMITTENT DELAYED UPSHIFTS HOT OR COLD/PARTS AVAILABLE (T90-93)
1990-02-15: INTERMITTENT DELAYED UPSHIFTS HOT OR COLD/PARTS AVAILABLE (90-7440-111)
1990-02-13: A/C R-12 SERVICE PROCEDURES CHARGING CAPACITY CHART (90-I-43)
1990-02-13: A/C R-12 SERVICE PROCEDURES CHARGING CAPACITY CHART (90-1-119)
1990-02-13: A/C R-12 SERVICE PROCEDURES CHARGING CAPACITY CHART (90-8-154)
1990-01-26: SERVICING OF ENGINE CAMSHAFT BEARINGS-REPLACEMENT (90-I-35)
1990-01-26: SERVICING OF ENGINE CAMSHAFT BEARINGS-REPLACEMENT (90-641-100)
1990-01-04: INTERMITT. CODE 53,E53,E053 DIAGNOSE/REPLACE PICK-UP COIL (T90-36)
1990-01-04: INTERMITT. CODE 53,E53,E053 DIAGNOSE/REPLACE PICK-UP COIL (90-645-103)
1989-12-10: UPDATED WARRANTY COVERAGE QUICK REFERENCE GUIDE (90-I-30)
1989-12-01: OIL PAN DRAIN PLUG LEAK (REPLACE DRAIN PLUG) (T90-28)
1989-12-01: OIL PAN DRAIN PLUG LEAK (REPLACE DRAIN PLUG) (89-641-103)
1989-09-27: SERVICE GUILD: USE OF FUEL WITH 15% MTBE IN ALL GM VEH. (90-I-11)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-I-13)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-0-101)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (90-I-18)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-1-126)
1989-07-10: REMANUFACTERED HT4100 SERVICE ENGINE BEARING KNOCK (T89-121)
1989-05-24: NEW PROCEDURE FOR REPLACEMENT OF FINAL DRIVE PINION (T89-131)
1989-05-24: NEW PROCEDURE FOR REPLACEMENT OF FINAL DRIVE PINION (89-7-109)
1989-05-23: INTERMITTENT LOSS OF DRIVE CHECK 1-2 BAND STOP (T89-135)
1989-05-23: INTERMITTENT LOSS OF DRIVE CHECK 1-2 BAND STOP (89-7440-110)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (90-I-51)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (89-6-115)
1989-04-19: SERVICE GUILD: CORRECT CABLE INSULATION FOR CABLE (WIRING) (T89-118)
1989-04-19: SERVICE GUILD: CORRECT CABLE INSULATION FOR CABLE (WIRING) (89-8-162)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (T89-92)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-5-116)
1989-03-02: NO 3RD GEAR (NEW THRUST BEARING) (T90-42)
1989-03-02: NO 3RD GEAR (NEW THRUST BEARING) (89-7440-106)
1989-02-09: A/C REFRIGERANT LOSS DUE TO LOOSE/ MISSING ACCESS FIT. CAP (T89-99)
1989-02-09: A/C REFRIGERANT LOSS DUE TO LOOSE/ MISSING ACCESS FIT. CAP (89-1-112)
1989-02-03: THM 400/475 PRODUCT UPDATE BOOK (89-7400-104)
1989-01-31: POOR AM OR FM RADIO RECEPTION ANT. COAX. FEMALE TERM. REPAIR (T89-76)
1989-01-31: POOR AM OR FM RADIO RECEPTION ANT. COAX. FEMALE TERM. REPAIR (89-8-137)
1989-01-24: ENGINE DETONATION (PINGING) OR SLIGHT TIP IN HES. (T89-71)
1989-01-24: ENGINE DETONATION (PINGING) OR SLIGHT TIP IN HES. (89-641-101)
1989-01-10: REVISED INTAKE MANIFOLD GASKETS (88-645-114)
1989-01-10: CAST ALUMINUM WHEEL POROSITY (REPAIR PROC. & SEALER) (89-3-105)
1989-01-05: HARSH SHIFT CONDITIONS AND CAR SERVICE INFORMATION (89-7440-105)
1988-12-21: BRAKE PULSATION AND ON CAR BRAKE ROTOR TURNING (T89-75)
1988-12-21: BRAKE PULSATION AND ON CAR BRAKE ROTOR TURNING (89-5-105)
1988-11-17: MOANING NOISE AFTER START REPLACE OIL PAN AND OIL PUMP (T89-44)
1988-11-17: MOANING NOISE AFTER START REPLACE OIL PAN AND OIL PUMP (88-641-111)
1988-11-16: REVISED INTAKE MANIFOLD GASKETS (T90-61)
1988-11-16: REVISED INTAKE MANIFOLD GASKETS (88-641-112)
1988-11-02: FUEL FEED AND/OR RETURN PIPE REPAIR PROCEDURES (T89-66)
1988-11-02: FUEL FEED AND/OR RETURN PIPE REPAIR PROCEDURES (89-6-101)
1988-10-19: SERVICE PROCEDURE CODE E39 (T-89-32)
1988-10-19: V5 AIR CONDITIONING AND REFRIGERANT SYSTEM DIAGNOSTICS (T89-77)
1988-10-19: SERVICE PROCEDURE CODE E39 (88-7440-112)
1988-10-19: V5 AIR CONDITIONING AND REFRIGERANT SYSTEM DIAGNOSTICS (89-1-110)
1988-10-18: SAGGING HEADLINER REPAIR PROCEDURE (T89-30)
1988-10-18: SAGGING HEADLINER REPAIR PROCEDURE (88-2-249)
1988-09-01: DISC BRAKE NOISE GUIDELINES CONCERNING NOISE (T87-47)
1988-08-27: SCREECHING NOISE DURING CRANKING-REPLACE FLYWHEEL (T89-2)
1988-08-27: SCREECHING NOISE DURING CRANKING-REPLACE FLYWHEEL (88-641-109)
1988-08-08: ELECTROSTATIC DISCHARGE DAMAGE TO ECM (INFO. TO PREVENT) (88-8-168)
1988-08-01: NEW DCS APPLICATION 'VEHICLE INFO. SERVICE SYS.' (88-I-28)
1988-05-31: ENGINE SHUDDER & LOSS OF POWER DIAGNOSTIC & REPAIR PROCEDURE (T88-141)
1988-05-26: TIMING CHAIN WEAR PROCEDURE FOR CHECKING (T88-142)
1988-05-26: TIMING CHAIN WEAR PROCEDURE FOR CHECKING (88-641-107)
1988-05-11: DISC BRAKE ROTOR SURFACE REFINISH PROCEDURE (T88-137)
1988-04-27: OIL PRESSURE CONNECTOR REPAIR KIT (T88-129)
1988-04-27: OIL PRESSURE CONNECTOR REPAIR KIT (88-8-147)
1988-04-15: REFRIGERANT SCHRADER VALVE REPLACEMENT (T88-124)
1988-04-15: REFRIGERANT SCHRADER VALVE REPLACEMENT (88-1-130)
1988-04-14: ON-CAR HEI MODULE TEST IF MODULE TESTER INOPERATIVE (T88-125)
1988-04-14: ON-CAR HEI MODULE TEST IF MODULE TESTER INOPERATIVE (88-641-105)
1988-04-04: THM 440-T4 UPDATE BOOK SUMMARIZES PRODUCT CHANGES (88-7440-105)
1988-03-24: SERVICE GUILD: GOODWRENCH SECURITY & KEYLESS ENTRY SYS. (T88-110)
1988-03-15: CAMPAIGN: RECALL AND SPECIAL POLICY LIST-MODEL YRS. 1975-88 (T88-108)
1988-02-29: ENG. MISS,HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (88-6-106)
1988-02-22: REMANUFACTURED HT4100 ENGINES REPAIR EXCHANGE (88-I-19)
1988-02-15: UPDATED WARRANTY COVERAGE QUICK REFERENCE GUIDE (88-I-16)
1988-02-01: ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (T87-102)
1988-01-28: PREMATURE TRIP ODOMETER ROLLOVER REPAIR (88-8-128)
1988-01-25: ENG. STALL WHEN SHIFT TO REV. OR DRIVE AFTER RESTART (87-7125-103)
1988-01-04: NEW DESIGN FUEL SYS. PULSATOR REDUCE FUEL PUMP NOISE (87-628-123)
1988-01-04: NEW DESIGN FUEL SYS. PULSATOR REDUCE FUEL PUMP NOISE (87-630-108)
1988-01-04: NEW DESIGN FUEL SYS. PULSATOR REDUCE FUEL PUMP NOISE (87-638-113)
1987-12-11: NEW DESIGN INPUT CLUTCH AND THIRD CLUTCH SEAL INSTALLERS (T88-102)
1987-12-11: NEW DESIGN INPUT CLUTCH AND THIRD CLUTCH SEAL INSTALLERS (88-7440-102)
1987-12-10: FRONT SUSPENSION UPPER STRUT MOUNT NUT CHANGE / CORRECTION (T88-67)
1987-12-10: FRONT SUSPENSION UPPER STRUT MOUNT NUT CHANGE / CORRECTION (88-3-107)
1987-12-08: SPARK PLUG SERVICE REPLACEMENT COATED PLUG PART NUMBER (T88-70)
1987-12-08: SPARK PLUG SERVICE REPLACEMENT COATED PLUG PART NUMBER (88-641-103)
1987-12-07: LOSS OF DRIVE OR BINDING IN FOURTH GEAR (T88-66)
1987-12-07: LOSS OF DRIVE OR BINDING IN FOURTH GEAR (87-7325-100)
1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (T88-89)
1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (88-3-104)
1987-11-16: DELCO BATTERY STORAGE TESTING DIAGNOSIS AND CHARGING (89-8-109)
1987-11-11: SERVICE BULLETIN & SERVICE INFORMATION MANUAL UPDATES (T88-75)
1987-11-10: INTERMITTENT OR NO DRIVE OR REVERSE (MAY BE SPRAG OR RACE) (T88-101)
1987-11-10: INTERMITTENT OR NO DRIVE OR REVERSE (MAY BE SPRAG OR RACE) (87-7440-105)
1987-11-09: CLEANING PROCEDURES: CAMBRIA AND SIMULATED CONVERTIBLE TOP (88-I-11)
1987-11-09: CLEANING PROCEDURES: CAMBRIA AND SIMULATED CONVERTIBLE TOP (88-2-113)
1987-10-27: MICROFICHE ORDERING OF BULLETINS & DEALER INFORMATION (88-I-6)
1987-10-26: NON-GM PARTS USED FOR WARRANTY REPAIRS (88-I-7)
1987-10-26: HOOD ORNAMENT THEFT DETERRENT (T88-43)
1987-10-26: HOOD ORNAMENT THEFT DETERRENT (88-2-112)
1987-10-22: POWER WINDOW AND SEAT SWITCH PART NUMBERS (T87-117A)
1987-10-22: POWER WINDOW AND SEAT SWITCH PART NUMBERS (88-8-113)
1987-10-19: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (88-8-106)
1987-10-08: REVISED HOT TESTED ENGINE ASSEMBLIES AVAILABLE (88-641-102)
1987-10-01: DELAYED 2/3 SHIFT/LOSS OF 3RD THM 440-T4 3RD CLUTCH SEAL (T87-45A)
1987-10-01: DELAYED 2/3 SHIFT/LOSS OF 3RD THM 440-T4 3RD CLUTCH SEAL (87-7440-104)
1987-09-21: INTAKE MANIFOLD GASKET REPLACEMENT (T88-21)
1987-09-21: CODE 59/DRIVEABILITY COMPLAINT LOOSE ENGINE OR ECM GROUND (T88-28)
1987-09-21: CODE 59/DRIVEABILITY COMPLAINT LOOSE ENGINE OR ECM GROUND (87-641-122)
1987-09-21: INTAKE MANIFOLD GASKET REPLACEMENT (88-641-100)
1987-09-15: NO 'LOW BLOWER' OPERATION POSSIBLE CIRCUIT 976 CROSSFEED (T88-14)
1987-09-15: RATTLE NOISE FROM TURN SIGNAL LEVER (INSTALL FOAM DONUT) (T88-46)
1987-09-15: NO 'LOW BLOWER' OPERATION POSSIBLE CIRCUIT 976 CROSSFEED (87-1-127)
1987-09-15: RATTLE NOISE FROM TURN SIGNAL LEVER (INSTALL FOAM DONUT) (87-2-215)
1987-09-14: PROM CALIBRATION/REPLACEMENT UPDATED DIAGNOSTICS (T89-102)
1987-09-14: PROM CALIBRATION/REPLACEMENT UPDATED DIAGNOSTICS (88-641-101)
1987-09-11: UNWANTED METRIC DISPLAY POSSIBLE SHORT TO GROUND (T88-17)
1987-09-08: LOSS OF AIR DELIVERY W/AC ON SHORTED COMPRESSOR CYCLING SW. (T88-15)
1987-09-08: LOSS OF AIR DELIVERY W/AC ON SHORTED COMPRESSOR CYCLING SW. (87-1-125)
1987-09-04: ECM RESET/ FAILURE DIAGNOSIS INFORMATION (87-6-117)
1987-08-03: DELAYED 2/3 SHIFT/LOSS OF 3RD THM 440-T4 3RD CLUTCH SEAL (87-7440-110)
1987-08-03: SECOND GEAR STARTS SERVICE ACTION (87-7440-111)
1987-07-22: AUCTION VEHICLES CAMPAIGN PERFORMANCE (87-I-44)
1987-07-16: INOPERATIVE POWER MODULE CHECK & REPLACEMENT PROCEDURE (T87-130)
1987-07-16: INOPERATIVE POWER MODULE CHECK & REPLACEMENT PROCEDURE (87-1-119)
1987-06-17: IMPROPER AIR DELIVERY FROM ELECTRONIC CLIMATE CONTROL (T87-123)
1987-06-17: IMPROPER AIR DELIVERY FROM ELECTRONIC CLIMATE CONTROL (87-1-116)
1987-06-15: POWER WINDOW AND SEAT SWITCH PART NUMBERS (87-8-149)
1987-06-03: TIRE COMPANY ASSISTANCE PROGRAM (87-I-43)
1987-04-16: CADILLAC SERVICEMAN BULLETIN UPDATES (T87-100)
1987-04-07: METHOD OF VERIFYING ' GOOD ELECTRICAL SYSTEM GROUND ' (87-8-139)
1987-04-01: FLUID LEAK AT THE PAN COATED TRANS. OIL PAN GASKET (T87-110)
1987-04-01: FLUID LEAK AT THE PAN COATED TRANS. OIL PAN GASKET (87-7400-102)
1987-03-27: REMOVAL OF INSPECTION STICKERS AND LABELS FROM WINDSHIELD (T87-89)
1987-03-27: REMOVAL OF INSPECTION STICKERS AND LABELS FROM WINDSHIELD (87-2-179)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (T89-65)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (87-3-115)
1987-03-02: 4.1 ENGINES HEAD BOLT TIGHTENING SEQUENCE (87-641-111)
1987-02-23: REVISED DIST. DRIVE GEAR NEW P/N FOR DIST. DRIVE GEAR (T87-74)
1987-02-23: REVISED DIST. DRIVE GEAR NEW P/N FOR DIST. DRIVE GEAR (87-641-113)
1987-01-20: DISTRIBUTOR GEAR WEAR ALSO REPLACE CAM GEAR (87-I-25)
1987-01-20: NOISE OR PREMATURE BELT WEAR SERPENTINE DRIVE BELT (T87-60)
1987-01-20: NOISE OR PREMATURE BELT WEAR SERPENTINE DRIVE BELT (87-641-114)
1987-01-01: PRODUCT RECALL CAMPAIGN SPECIAL POLICY CHECK LIST (T87-57)
1986-12-15: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (87-8-113)
1986-12-09: ERRATIC FUEL GAUGE READINGS SENDING UNIT REPLACEMENT (T87-46)
1986-12-09: ERRATIC FUEL GAUGE READINGS SENDING UNIT REPLACEMENT (86-8-166)
1986-12-01: LABOR TIME GUIDE REVISION (87-I-18)
1986-12-01: THM 440-T4 HARSH 3-2 DOWNSHIFT 17 TO 20 MPH. AT ANY ALTITUDE (T87-44)
1986-12-01: SERVICE BULLETIN UPDATES INFORMATION (T87-51)
1986-11-21: POSSIBLE WATER PUMP LEAKAGE CORRECT GASKET PART NUMBERS (T87-37)
1986-11-21: DFI CODE 13 AND 45 SET SIMULTANEOUSLY: DIAGNOSIS (T87-38)
1986-11-21: DFI CODE 13 AND 45 SET SIMULTANEOUSLY: DIAGNOSIS (87-641-103)
1986-11-21: POSSIBLE WATER PUMP LEAKAGE CORRECT GASKET PART NUMBERS (87-641-105)
1986-11-18: HT4100 MAIN BEARING USAGE UPDATED REVISIONS LISTED (T87-15)
1986-11-18: HT4100 MAIN BEARING USAGE UPDATED REVISIONS LISTED (87-641-102)
1986-11-12: REDUCE THROTTLE PEDAL EFFORT ELIMINATE RETURN SPRING (T87-34)
1986-11-12: REDUCE THROTTLE PEDAL EFFORT ELIMINATE RETURN SPRING (87-7440-101)
1986-11-07: VIBRATION DIAGNOSIS 'REED' TACHOMETER INFORMATION (T86-4)
1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (T86-75)
1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (86-6-122)
1986-11-01: TIRE COMPANY WARRANTY ASSISTANCE PROGRAMS (87-I-16)
1986-10-20: USE OF UNLEADED GASOLINE IN VEHICLES USING LEADED GAS (87-6-100)
1986-10-13: HARSH UPSHIFTS/3-2 SHIFTS SERVICE INFORMATION (440-T4) (T87-43)
1986-10-10: CADILLAC SERVICEMAN BULLETINS UPDATES AND CORRECTIONS (T87-22)
1986-09-29: HT4100 VALVE TRAIN NON INTERCHANGEABLE PARTS (T87-14)
1986-09-29: HT4100 VALVE TRAIN NON INTERCHANGEABLE PARTS (87-641-101)
1986-09-24: REVISED:CHATTERING BLADES CLEAN BLADES/GLASS (84-2-140)
1986-09-23: USE OF UNLEADED GASOLINE VEHICLES USING LEADED GAS (87-0-104)
1986-09-22: DELCO FREEDOM BATTERY STORAGE AND TESTING (87-8-108)
1986-09-15: PAINT/CARE OF CAR FINISHES ALL VEHICLES AFFECTED (87-2-100)
1986-09-12: HT4100 ENGINE OIL LEVELS NEW DIPSTICKS RELEASED-P/N (T87-12)
1986-09-06: NO UPSHIFT AFTER A PART OR FULL THROTTLE DETENT (T86-34)
1986-09-06: NO UPSHIFT AFTER A PART OR FULL THROTTLE DETENT (86-7200-103)
1986-09-05: REVISED:HT4100 SERVICE ENG. ASSEMBLIES (85-6-230)
1986-09-05: REVISED:HT4100 SERVICE ENG. ASSEMBLIES (86-641-102)
1986-09-04: REMANUFACTURED GASOLINE AND DIESEL ENGINES (87-I-20)
1986-09-04: A/T OIL COOLER FLUSHING ALL THM A/T MODELS (T87-16)
1986-09-04: A/T OIL COOLER FLUSHING ALL THM A/T MODELS (87-7-100)
1986-08-28: SERVICE GUILD: ELECTROSTATIC DISCHARGE DAMAGE (87-I-3)
1986-08-28: COLOR SANDING NOT RECOMMENDED BASECOAT/CLEARCOAT VEHICLES (T87-19)
1986-08-28: SQUEAK NOISE IN STEERING WHEEL LUBRICATE TILT WHEEL ASSEMBLY (T87-21)
1986-08-28: SQUEAK NOISE IN STEERING WHEEL LUBRICATE TILT WHEEL ASSEMBLY (87-3-100)
1986-08-28: SERVICE GUILD: ELECTROSTATIC DISCHARGE DAMAGE (87-8-102)
1986-08-08: INSUFFICIENT A/C COOLING AT IDLE (T85-86A)
1986-08-08: INSUFFICIENT A/C COOLING AT IDLE (86-1-113)
1986-07-31: SRTA TRANSMISSION USAGE NEW VEHICLES (86-I-33)
1986-07-31: IDLE SURGE AND/OR CODE 30 LOSS OF POWER (T86-79)
1986-07-31: IDLE SURGE AND/OR CODE 30 LOSS OF POWER (86-641-101)
1986-07-10: SRTA PROGRAM EXPANSION SUPERSEDED PART NUMBERS LISTED (86-I-30)
1986-06-20: CLEAR COAT ON ALUMINUM WHEELS REPAIR PROCEDURE OUTLINED (T87-4)
1986-06-20: CLEAN, PAINT & COATING OF ALUMINUM WHEELS (85-3-118)
1986-06-05: DIESEL: GLOW PLUG CONTROL MODULE FAILS (TIMER REPAIR) (T86-67)
1986-06-05: DIESEL: GLOW PLUG CONTROL MODULE FAILS (TIMER REPAIR) (85-6-313)
1986-06-03: ELECTRIC VACUUM PUMP NOISE NEW MOUNTING BRACKET AND PUMP (T86-59A)
1986-06-03: ELECTRIC VACUUM PUMP NOISE NEW MOUNTING BRACKET AND PUMP (86-641-106)
1986-06-02: ENGINE OIL LEVELS RE-CALIBRATED DIPSTICK (85-6-309)
1986-05-30: BRAKE PEDAL SLOW RELEASE SHORTEN PEDAL HUB TUBE (T86-58)
1986-05-30: BRAKE PEDAL SLOW RELEASE SHORTEN PEDAL HUB TUBE (86-5-114)
1986-05-19: ENGINE SURGE AFTER HOT SOAK CARB. PRIMARY METERING JETS (86-650-102)
1986-05-09: CADILLAC SERVICEMAN BULLETINS UPDATES & CORRECTIONS NOTED (T86-55)
1986-05-05: A/C SYSTEM CONTAMINATED COMPRESSOR REPLACE PROCEDURE (86-1-103)
1986-05-01: IRREGULAR TIRE WEAR WITH ALL SEASON TIRES (T86-49A)
1986-03-17: ENGINE SHUDDER/LOSS OF POWER DIAGNOSTIC & REPAIR PROCEDURE (85-6-284)
1986-03-13: HT4100 ENGINE KNOCK MAIN BEARING USAGE UPDATE (T84-5C)
1986-03-13: HT4100 ENGINE KNOCK MAIN BEARING USAGE UPDATE (86-641-105)
1986-03-05: HT4100 CYLINDER HEAD GUIDE PIN RELEASED FOR SERVICE USE (T86-41)
1986-03-05: HT4100 CYLINDER HEAD GUIDE PIN RELEASED FOR SERVICE USE (85-6-304)
1986-03-01: 700-R4 SERVICE REPLACEMENT TRANS. ASSEMBLY (SRTA) PROGRAM (86-7700-100)
1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (T86-45)
1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (86-7-103)
1986-02-17: HARSH 1-2 AND 2-3 UP SHIFTS THM 400 (VR-VV) (86-7400-100)
1986-02-01: NO UPDATE AFTER A PART OR FULL THROTTLE DETENT (85-7-170)
1986-01-23: HARD STARTING/REDUCED PERFORM. INJECTOR PART NUMBERS (T85-45)
1986-01-23: HARD STARTING/REDUCED PERFORM. INJECTOR PART NUMBERS (85-6-189)
1986-01-15: ELECTRONIC INSTRUMENTATION REPAIR INFORMATION (86-I-14)
1986-01-07: ANTIFREEZE CONCENTRATION EFFECTS ON ALL ENGINES (T86-30)
1986-01-07: ANTIFREEZE CONCENTRATION EFFECTS ON ALL ENGINES (86-600-110)
1985-12-23: WORK AREA & EQUIP. REQUIREMENT TO OVERHAUL TRANSMISSIONS (86-7-101)
1985-12-02: ALTERNATOR WHINE-LEFT CHANNEL MODIFY GROUND TO RADIO (T86-21)
1985-12-02: ALTERNATOR WHINE-LEFT CHANNEL MODIFY GROUND TO RADIO (86-8-111)
1985-12-01: CUSTOM CRUISE III DIAGNOSIS/ SERVICE MANUAL (86-I-9(BM-2))
1985-11-18: SCAN TOOL WORKSHEET ALL ECM EQUIPPED VEHICLES (85-6-259)
1985-11-13: LACK OF POWER, ENGINE SURGE, VIBRATION OR ROUGHNESS (T86-22)
1985-11-13: LACK OF POWER, ENGINE SURGE, VIBRATION OR ROUGHNESS (86-641-100)
1985-10-16: SURGE -CHUGGLE 52-60 MPH. NEW SERVICE PROMS (T86-8)
1985-10-16: SURGE - NEW SERVICE PROMS FOR CALIFORNIA VEHICLES (T86-9)
1985-10-07: ALUM. WHEEL REFINISHING ALTERNATIVE PROCEDURE (85-3-140)
1985-10-07: CRACKED PAINT USING RM HIGH SOLIDS RAPID FILTER (86-2-103)
1985-08-28: A/C COMPRESSOR TOOL MOD. REWORK INSTALLER TOOL (T85-15)
1985-08-28: A/C COMPRESSOR TOOL MOD. REWORK INSTALLER TOOL (85-1-136)
1985-08-19: TIRE ASSISTANCE WARRANTY & SERVICE ADJUSTMENTS (85-0-116)
1985-08-15: PRODUCT SERVICE PUBLICATIONS ORDERING BOUND 84 MANUALS (85-I-22)
1985-08-15: PROPER HANDLING OF DEALER OPERATIONAL WASTE MATERIALS (85-I-23)
1985-08-12: ELECTRONIC CONTROL MODULE EXCHANGE PROGRAM (85-6-221)
1985-08-05: INTERMITTENT RICH OPERATION ERRATIC TCC OPER. CODES 15/38 (T85-108A)
1985-08-05: INTERMITTENT RICH OPERATION ERRATIC TCC OPER. CODES 15/38 (85-6-258)
1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (T84-12A)
1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (85-3-133)
1985-07-22: RADIO DISPLAY STAYS ON/IGN OFF CONDUCTIVE GREASE ELEC.CONNECT (T85-101)
1985-07-22: TIRE COMPANY WARRANTY ASSISTANCE PROGRAMS (85-I-24)
1985-07-22: RADIO DISPLAY STAYS ON/IGN OFF CONDUCTIVE GREASE ELEC.CONNECT (85-8-137)
1985-07-15: REMANUFACTURED DIESEL ENGINES CORE EXCHANGE PROGRAMS (85-I-19)
1985-07-10: HT4100 ENGINE REVISED HEAD BOLT TORQUE PROCEDURE (T85-93)
1985-07-10: HT4100 ENGINE REVISED HEAD BOLT TORQUE PROCEDURE (85-6-228)
1985-07-01: SQUEAK NOISE IN FRONT SEAT ALUMINUM FRAME SERVICE (T85-92)
1985-07-01: SQUEAK NOISE IN FRONT SEAT ALUMINUM FRAME SERVICE (85-2-146)
1985-06-28: DRIVE AXLE BOOT SEAL LEAK LOOSE CLAMP (T86-2)
1985-06-28: DRIVE AXLE BOOT SEAL LEAK LOOSE CLAMP (85-4-104)
1985-06-17: ENGINE KNOCK - HT4100 REVISED BEARING INFORMATION (84-6-218)
1985-06-17: PAINTING FLEX. PLASTIC PARTS VEHICLES W/PAINTED E/P OR TPO (85-2-138)
1985-06-05: INOPERATIVE DOOR LOCK CYLINDER RESTORE W/ SILICONE LUBRICANT (T85-96)
1985-06-05: INOPERATIVE DOOR LOCK CYLINDER RESTORE W/ SILICONE LUBRICANT (85-2-139)
1985-06-05: SEALER HOT MELT PATCH SEALS BODY CRACKS OR JOINTS (85-2-140)
1985-05-31: DRIVE BELT TENSIONING NEW PROCEDURE (T85-89)
1985-05-31: DRIVE BELT TENSIONING NEW PROCEDURE (85-6-204)
1985-05-01: CADSTAR/ SEARCH FORMS AVAILABLE THROUGH HELM INC. (85-I-18)
1985-04-29: GASKET MATERIAL FILLERS AND REINFORCEMENTS (85-0-112)
1985-04-29: SUBJECTIVE RATING SCALE PERFORMANCE/DISTURBANCE (85-0-113)
1985-04-22: PROCEDURE TO UNLOCK TRUNK INOP AUTO OR KEY RELEASE (85-2-120)
1985-04-15: INOP.TAPE EJECT BUTTON SHORTED TAPE EJECT SWITCH (T85-74)
1985-04-15: ELECTRONIC CONTROL UNITS EXCHANGE PROGRAM (85-I-17)
1985-04-15: INOP.TAPE EJECT BUTTON SHORTED TAPE EJECT SWITCH (85-9-107)
1985-04-12: NO 1-2 SHIFT/SPEEDOMETER INOP OVERHEATED PINION BEARING (T85-72)
1985-04-12: HT4100 ENGINE SERVICE PROCEDURE UPDATE AND P/N'S (T85-73)
1985-04-12: HT4100 ENGINE SERVICE PROCEDURE UPDATE AND P/N'S (85-6-186)
1985-04-09: TORQUE CONVERTER END PLAY NEW MEASUREMENT TOOL (T85-82)
1985-04-09: TORQUE CONVERTER END PLAY NEW MEASUREMENT TOOL (85-7-138)
1985-04-04: INTERMITTENT POWER REDUCTION ENGINE STOPS (T85-71)
1985-04-04: SERVO COVER RETAINER RING NEW STYLE WITH TANGS (T85-83)
1985-04-04: INTERMITTENT POWER REDUCTION ENGINE STOPS (85-6-191)
1985-04-04: SERVO COVER RETAINER RING NEW STYLE WITH TANGS (85-7-137)
1985-04-03: SPECIAL POLICY:PROTECTION FROM COOLANT IN CRANKCASE (85-P-1)
1985-04-01: LABOR TIME GUIDE REVISION-MICROFICHE (85-I-16)
1985-03-22: REVISED INSTRUCTIONS HALF FILLED CATALYTIC CONV. (85-I-15)
1985-03-22: REVISED INSTRUCTIONS HALF FILLED CATALYTIC CONV. (85-6-177)
1985-03-19: DELAYED ENGAGEMENT-THM 325 AND THM 325-4L (T85-80)
1985-03-19: DELAYED ENGAGEMENT-THM 325 AND THM 325-4L (85-7-130)
1985-03-18: WIRE AND ALUMINUM WHEEL COVER INFORMATION (T85-66)
1985-03-18: WIRE AND ALUMINUM WHEEL COVER INFORMATION (85-3-128)
1985-03-08: POWER STEERING PUMP O-RING CHANGE (T85-64)
1985-03-08: POWER STEERING PUMP O-RING CHANGE (85-3-115)
1985-03-01: CAMPAIGN: PRODUCT RECALL CHECK LIST-THRU MAR. 85 (T85-61)
1985-02-28: EXCESSIVE ALCOHOL IN FUEL POOR DRIVEABILITY (86-I-22)
1985-02-28: INSTRUMENT CLUSTER EXCHANGE AND REPAIR PROGRAM (85-8-114)
1985-02-15: WARRANTY CLAIMS ADMINISTRATION AND RECORDS (85-I-11)
1985-02-15: DEALER NEW VEHICLE STORAGE FACILITIES (85-I-12)
1985-02-14: ALUMINUM SPOKE WHEEL REPLACEMENT PROCEDURE (T85-54)
1985-02-14: ALUMINUM SPOKE WHEEL REPLACEMENT PROCEDURE (85-3-120)
1985-02-12: A/C SYSTEM REPLACEMENT O-RINGS CAPTURED-TYPE O-RINGS (T85-46A)
1985-02-12: A/C SYSTEM REPLACEMENT O-RINGS CAPTURED-TYPE O-RINGS (85-1-115)
1985-02-05: REVISED GALLERY PLUG NEW LARGER PLUG WITH 'O' RING (T85-50)
1985-02-05: REVISED GALLERY PLUG NEW LARGER PLUG WITH 'O' RING (85-6-154)
1985-01-21: MOUNTING BOLT TORQUE-SPECS. THROTTLE BODY INJECTION (T85-43)
1985-01-21: MOUNTING BOLT TORQUE-SPECS. THROTTLE BODY INJECTION (85-6-155)
1985-01-18: INJECTOR BALANCE TEST NEW PROD. MANUAL REVISION (85-0-109)
1985-01-15: WARRANTY REFERENCE GUIDE BUSINESS MANAGEMENT DEALERS (85-I-10-B1)
1985-01-15: LABOR TIME GUIDE REVISION MICROFICHE AND DSIB UPDATES (85-I-9)
1985-01-15: TECHINAL ASSISTANCE SYSTEM TOLL-FREE NUMBER AVAILABLE (85-0-104)
1985-01-14: NEW OIL PAN GASKET HT4100 ENGINE (T85-40)
1985-01-14: LOCKING WHEEL NUTS / PROPER WHEEL BALANCING (T85-55)
1985-01-14: LOCKING WHEEL NUTS / PROPER WHEEL BALANCING (85-3-114)
1985-01-14: NEW OIL PAN GASKET HT4100 ENGINE (85-6-158)
1985-01-12: USE OF SAE 5W-30 OIL ADVERTISEMENT INFORMATION (85-I-13)
1985-01-11: CRUISE CONTROL SURGING VACUUM LEAK/SPEEDOMETER CABLE (T85-42)
1985-01-11: CRUISE CONTROL SURGING VACUUM LEAK/SPEEDOMETER CABLE (85-9-101)
1984-12-17: A/C ELECTRONIC BCM & NON BCM SERVICE ECC (T85-37)
1984-12-17: DIAGNOSIS USING ALDL FUEL FLOW ERRORS-INTEGRATOR/BLOCK LEARN (85-6-126)
1984-12-17: A/C ELECTRONIC BCM & NON BCM SERVICE ECC (85-1-111)
1984-12-11: OIL AND FILTER CHARTS REVISED SPECS (85-0-107)
1984-12-07: DISCHARGED BATTERY OR NO CRANK ECM NOT POWERING DOWN (T85-36)
1984-12-07: DISCHARGED BATTERY OR NO CRANK ECM NOT POWERING DOWN (85-8-111)
1984-11-20: CARE OF INNER SHIELD PLASTIC WINDSHIELD LINER (85-2-113)
1984-11-15: CASSETTE REVERSAL OR EJECTION IMPROPER TAPE DECK OPERATION (T85-29)
1984-11-15: CASSETTE REVERSAL OR EJECTION IMPROPER TAPE DECK OPERATION (85-8-110)
1984-11-12: HT4100 ENGINE-OIL LEAKS INTAKE MANIFOLD GASKET/SEALS (T85-28)
1984-11-12: HT4100 ENGINE-OIL LEAKS INTAKE MANIFOLD GASKET/SEALS (85-6-142)
1984-11-10: ADDITION OF AUX ELECT. EQUIP. CONNECTIVE PARTS AVAILABLE (T85-52)
1984-11-10: ADDITION OF AUX ELECT. EQUIP. CONNECTIVE PARTS AVAILABLE (85-8-109)
1984-11-01: AC-DELCO AUTHORIZED SERVICE CENTERS (85-I-8-B1)
1984-11-01: WARRANTY COVERAGE CHARTS UPDATED (85-I-8)
1984-10-17: FUEL LINE 'O' RING LEAKS FUEL ADDITIVE AFFECT (T85-33)
1984-10-17: FUEL LINE 'O' RING LEAKS FUEL ADDITIVE AFFECT (85-6-117)
1984-10-15: SEAT BELT EXTENSIONS REVISED ODERING PROCEDURE (85-2-100)
1984-10-01: MOTOR VEHICLE REGISTRATION DATA- VEHICLE DESCRIPTIONS (85-I-5)
1984-10-01: GRAM MICROFICHE ORDERS PROCEDURE FOR ORDERING (85-I-6)
1984-09-29: A/T OIL COOLER AND COOLER LINE FLUSHING (85-7-101)
1984-09-17: HARNESS CONNECTOR REPAIR KIT INFORMATION (T85-14)
1984-09-17: HARNESS CONNECTOR REPAIR KIT INFORMATION (85-8-113)
1984-09-15: NEW VEHICLE CLAIM PROCEDURE GOLD KEY PACKAGE MATERIALS (85-I-2)
1984-09-15: 1985 LABOR TIME GUIDE ORDERING PROCEDURES (85-I-3)
1984-09-15: FRENCH LABEL INSTALLATION INSTRUCTIONS (PASS. CARS) (85-0-100)
1984-09-15: FRENCH LABEL INSTALLATION (PASS. & LIGHT DUTY TRUCKS) (85-0-101)
1984-09-14: ROUGH IDLE/POOR PERFORMANCE SPARK PLUG INFORMATION (T85-12)
1984-09-14: ROUGH IDLE/POOR PERFORMANCE SPARK PLUG INFORMATION (85-6-110)
1984-09-10: HIGH IDLE/INTERMITTENT CODE 26 INCORRECT TPS SENSOR (T85-7)
1984-09-10: HIGH IDLE/INTERMITTENT CODE 26 INCORRECT TPS SENSOR (85-6-109)
1984-09-01: VALVE PROTECTION PLAN ADMINISTRATION (85-I-1)
1984-09-01: NEW VEHICLE INSPECTION AND PRE-DELIVERY PREPARATION (85-I-4)
1984-08-20: NEW IGNITION MODULE PARTS LIST (T84-104)
1984-08-20: NEW IGNITION MODULE PARTS LIST (85-6-108)
1984-08-15: TRANS. SERVICEMAN BULLETIN UPDATE INFORMATION (T84-97)
1984-08-15: SERVICE BULLETIN AND INFORMATION MANUAL UPDATE (T84-98)
1984-08-13: EMERGENCY PARTS ORDERING PROCEDURE CLARIFICATION (84-I-5)
1984-08-13: QUARTZ AND DIGITAL INSTRUMENT CLUSTER REPAIR INFORMATION (84-I-27)
1984-08-02: ERRATIC LIGHTS/DIGITAL DISPLAY ELEC. SYSTEM DISTURBANCES (T84-92)
1984-08-02: ERRATIC LIGHTS/DIGITAL DISPLAY ELEC. SYSTEM DISTURBANCES (85-8-100)
1984-08-02: POOR ENG.PERF.& DRIVEABILITY ADDITION OF NON OEM EQUIPMENT (T85-99)
1984-08-02: POOR ENG.PERF.& DRIVEABILITY ADDITION OF NON OEM EQUIPMENT (85-6-100)
1984-07-16: DIESEL HOUSING PRESSURE COLD ADVANCE INFORMATION (T84-101)
1984-07-16: DIESEL HOUSING PRESSURE COLD ADVANCE INFORMATION (84-6-197)
1984-06-28: ECM/PROM INCOMPATIBILITY NEW SERVICE P/N RELEASED (T84-84)
1984-06-28: ECM/PROM INCOMPATIBILITY NEW SERVICE P/N RELEASED (84-8-153)
1984-06-27: CAMSHAFT LIFT SPECS. MEASURING CAM LOBE LIFT (T84-82)
1984-06-27: CAMSHAFT LIFT SPECS. MEASURING CAM LOBE LIFT (84-6-220)
1984-06-06: DELAYED ENGAGEMENT-3254L & 325 INSTALL VALVE 0R PLUG ORIFICE (T84-59)
1984-06-06: DELAYED ENGAGEMENT-3254L & 325 INSTALL VALVE 0R PLUG ORIFICE (83-7-219)
1984-05-14: WIRE WHEEL COVER LABEL INSTALLATION LOCATIONS (T84-77)
1984-05-14: WIRE WHEEL COVER LABEL INSTALLATION LOCATIONS (84-3-116)
1984-03-18: LOCKING WIRE WHEEL COVER WRENCHES INFORMATION (84-I-25)
1984-02-16: LOSS OF POWER/BACKFIRE WORN CAMSHAFT AND/OR LIFTERS (T84-45)
1984-02-16: LOSS OF POWER/BACKFIRE WORN CAMSHAFT AND/OR LIFTERS (83-6-235)
1984-02-15: A/C COMPRESSOR SHAFT SEAL INFORMATION (T84-6A)
1984-02-15: A/C COMPRESSOR SHAFT SEAL INFORMATION (84-1-117)
1984-01-23: DUAL BED CATALYTIC CONVERTER UPDATE CHANGE PROCEDURE (T85-65)
1984-01-23: DUAL BED CATALYTIC CONVERTER UPDATE CHANGE PROCEDURE (84-6-275)
1983-06-16: GROUP 7 TRANSMISSION MULTIPLE SUBJECTS / MISC ITEMS (I82-67)