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)
1997-01-01: GUIDELINES FOR RETROFITTING R-12 VEH. TO R-134A (43-12-07E)
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)
1994-09-15: 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)
1994-08-16: 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)
1994-02-01: 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)
1993-08-19: 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)
1993-06-01: 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)
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)
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)
1991-11-06: 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)
1991-08-08: 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)
1991-06-13: RETAINING MEMORIES IN ELECT. DEVICES WITH BAT. DISCONNECTED (91-8-212)
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)
1991-03-12: 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)
1991-01-15: BLOWER MOTOR INOP. OR WILL NOT STOP RUNNING-NEW PART RELEASED (90-1-142)
1991-01-02: NEW TWILIGHT SENTINEL MODULE SERVICE PART AND INFO (91-I-26)
1991-01-02: NEW TWILIGHT SENTINEL MODULE SERVICE PART AND INFO (91-8-146)
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)
1990-10-31: TEMPORARY LABOR OPERATION USAGE (91-I-13)
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)
1990-08-15: 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)
1990-06-03: REAR ENGINE OIL LEAKS LOCATIONS & DIAGNOSIS (T90-71)
1990-05-02: SERVICE REPLACEMENT TRANS. (SRTA) ASSEMBLY MODEL UPDATE (90-7440-117)
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)
1990-01-26: 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)
1989-12-01: OIL PAN DRAIN PLUG LEAK (REPLACE DRAIN PLUG) (T90-28)
1989-12-01: OIL PAN DRAIN PLUG LEAK (REPLACE DRAIN PLUG) (89-641-103)
1989-10-09: RADIO TELEPHONE/MOBILE RADIO INSTALLATION GUIDELINES (90-8-114)
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)
1989-07-31: CAMPAIGN: CRUISE CONTROL SERVO BUSHING (88-C-3)
1989-07-31: CAMPAIGN: CRUISE CONTROL SERVO BUSHING (9A18)
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)
1989-05-12: 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)
1989-02-09: 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)
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)
1988-11-16: 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: V5 AIR CONDITIONING AND REFRIGERANT SYSTEM DIAGNOSTICS (T89-77)
1988-10-19: V5 AIR CONDITIONING AND REFRIGERANT SYSTEM DIAGNOSTICS (89-1-110)
1988-09-01: DISC BRAKE NOISE GUIDELINES CONCERNING NOISE (T87-47)
1988-08-08: ELECTROSTATIC DISCHARGE DAMAGE TO ECM (INFO. TO PREVENT) (88-8-168)
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)
1988-05-01: CAMPAIGN: DRIVER'S WINDOW SWITCH OVERHEATING (85-C-4)
1988-05-01: CAMPAIGN: DRIVER'S WINDOW SWITCH OVERHEATING (7A27A)
1988-04-27: OIL PRESSURE CONNECTOR REPAIR KIT (T88-129)
1988-04-27: OIL PRESSURE CONNECTOR REPAIR KIT (88-8-147)
1988-04-25: SPORADIC ENGAGEMENT OF THE TORQUE CONVERTER CLUTCH (T89-4)
1988-04-25: SPORADIC ENGAGEMENT OF THE TORQUE CONVERTER CLUTCH (88-7-105)
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)
1988-03-24: 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)
1988-01-25: 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 (87-638-113)
1987-12-21: CAMPAIGN:DRIVER'S WINDOW SWITCH OVERHEATING (7A27)
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)
1987-12-08: 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)
1987-11-10: 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)
1987-10-27: 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)
1987-10-19: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (88-8-106)
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)
1987-09-18: MPFI FUEL SYSTEM PULSATOR P/N-REPAIR FUEL SYSTEM NOISE (T88-52)
1987-09-18: MPFI FUEL SYSTEM PULSATOR P/N-REPAIR FUEL SYSTEM NOISE (87-641-123)
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)
1987-08-20: STEERING LEAD OR PULL DIAGNOSIS AND POSSIBLE REPAIR (87-3-132)
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)
1987-06-03: 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)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (T89-65)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (87-3-115)
1987-02-23: 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)
1987-01-01: PRODUCT RECALL CAMPAIGN SPECIAL POLICY CHECK LIST (T87-57)
1986-12-15: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (87-8-113)
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)
1986-10-29: HARSH NEUTRAL TO REVERSE/DRIVE CHECK VACUUM LINE FOR BLOCKAGE (T87-33A)
1986-10-29: HARSH NEUTRAL TO REVERSE/DRIVE CHECK VACUUM LINE FOR BLOCKAGE (87-7440-100)
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)
1986-09-29: 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)
1986-07-31: 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)
1986-07-18: VOICE MODULE PART NUMBERS AND GROUP LOCATIONS (86-8-141)
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)
1986-06-02: ENGINE OIL LEVELS RE-CALIBRATED DIPSTICK (85-6-309)
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)
1986-05-06: 440T4 TCC OPERATION SERVICE MANUAL UPDATE (86-7440-105)
1986-05-05: A/C SYSTEM CONTAMINATED COMPRESSOR REPLACE PROCEDURE (86-1-103)
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)
1986-02-01: 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)
1985-12-01: CUSTOM CRUISE III DIAGNOSIS/ SERVICE MANUAL (86-I-9(BM-2))
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)
1985-10-07: 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)
1985-08-15: PRODUCT SERVICE PUBLICATIONS ORDERING BOUND 84 MANUALS (85-I-22)
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: 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)
1985-07-14: REVISED BRAKE ROTOR SPECS SHOP MANUAL CORRECTION (84-5-110)
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)
1985-06-05: 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)
1985-05-12: SURGE/CHUGGLE AT 52-60 MPH INFORMATION (T84-55A)
1985-05-12: SURGE/CHUGGLE AT 52-60 MPH INFORMATION (84-6-163)
1985-05-07: CONTROL VALVE AND SPACER PLATE CHANGE E,K, SERIES (T85-85)
1985-05-07: CONTROL VALVE AND SPACER PLATE CHANGE E,K, SERIES (84-7-173)
1985-04-15: INOP.TAPE EJECT BUTTON SHORTED TAPE EJECT SWITCH (T85-74)
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: INTERMITTENT POWER REDUCTION ENGINE STOPS (85-6-191)
1985-04-03: SPECIAL POLICY:PROTECTION FROM COOLANT IN CRANKCASE (85-P-1)
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: SERVICEMAN BULLETIN UPDATES CORRECTIONS/CHANGES LISTED (T85-60)
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)
1985-02-15: TPS SETTINGS INFORMATION (84-6-269)
1985-01-22: HARSH 3-4 UPSHIFT CONDITION WITH HT4100 & THM 325-4L (T85-44)
1985-01-22: HARSH 3-4 UPSHIFT CONDITION WITH HT4100 & THM 325-4L (84-7-167)
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)
1985-01-16: ACCUMULATOR/DEHYDRATOR ASSEMBLY SERVICE REPLACEMENT (T85-109)
1985-01-16: ACCUMULATOR/DEHYDRATOR ASSEMBLY SERVICE REPLACEMENT (85-1-132)
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)
1985-01-08: AUTO TEMP.CONTROL BLOWER RELAY DAMAGE- SERVICE KIT (T85-26)
1985-01-08: AUTO TEMP.CONTROL BLOWER RELAY DAMAGE- SERVICE KIT (84-1-118)
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)
1984-12-07: 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)
1984-11-30: ELECTRONIC CONTROL MODULE EXCHANGE PROGRAM (84-0-106)
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)
1984-10-22: PAINT ADHESION ON EXTERIOR CHROME MOULDINGS (85-2-107)
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: DA6 AIR CONDITIONING COMPRESSOR TOOL MODIFICATION (84-1-113)
1984-09-17: EGR VALVE/PROM REPLACEMENT INCOMPATIBILITY INFORMATION (T85-10)
1984-09-17: HARNESS CONNECTOR REPAIR KIT INFORMATION (T85-14)
1984-09-17: POOR PERF./REDUCTION OF POWER RESTRICTED EXH.OR PLUGGED CONV (T85-35)
1984-09-17: EGR VALVE/PROM REPLACEMENT INCOMPATIBILITY INFORMATION (84-6-245)
1984-09-17: POOR PERF./REDUCTION OF POWER RESTRICTED EXH.OR PLUGGED CONV (84-6-263)
1984-09-17: HARNESS CONNECTOR REPAIR KIT INFORMATION (85-8-113)
1984-09-15: HIGH COLD HORN BLOWING EFFORT CUSTOM STEERING WHEELS (84-8-150)
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)
1984-08-20: 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)
1984-08-08: BRAKE MASTER CYLINDER QUICK TAKE-UP VALVE SQUEAK (T84-99)
1984-08-08: BRAKE MASTER CYLINDER QUICK TAKE-UP VALVE SQUEAK (84-5-109)
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)
1984-08-01: AUGUST REVISION TO 1984 LABOR TIME GUIDE MICROFICHE (84-I-26)
1984-07-31: INADVERTENT CHIME ACTUATION (84-8-144)
1984-07-25: HARSH 1-2 UPSHIFT 2ND CLUTCH CK. BALL PEENING (T84-96)
1984-07-25: HARSH 1-2 UPSHIFT 2ND CLUTCH CK. BALL PEENING (84-7-149)
1984-07-24: POOR ENG. PERF.,ROUGH IDLE,B/F CAMSHAFT FAULT (T84-90)
1984-07-24: POOR ENG. PERF.,ROUGH IDLE,B/F CAMSHAFT FAULT (84-6-229)
1984-07-24: CELLULAR MOBILE TEL. SYSTEMS INSTALLATION GUIDELINES (T84-91)
1984-07-24: CELLULAR MOBILE TEL. SYSTEMS INSTALLATION GUIDELINES (85-9-109)
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)
1984-06-22: DIESEL HARSH DELAYED UPSHIFTS INFORMATION (T84-94)
1984-06-22: DIESEL HARSH DELAYED UPSHIFTS INFORMATION (84-7-145)
1984-06-22: DISTRIBUTOR TEST/REPAIR SERVICE MANUAL CORRECTION (84-6-214)
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)
1984-06-01: MAY REVISION TO 1984 LABOR TIME GUIDE MICROFICHE (84-I-23)
1984-05-31: CONSOLE TRIM REPAIR KIT P/N AND INSTALL PROCEDURE (T84-79)
1984-05-31: CONSOLE TRIM REPAIR KIT P/N AND INSTALL PROCEDURE (84-2-156)
1984-05-21: DIAGNOSTIC EQUIPMENT TOOLS AVAILABLE (84-I-24)
1984-05-14: WIRE WHEEL COVER LABEL INSTALLATION LOCATIONS (T84-77)
1984-05-14: IMITATION DIESEL FUEL FILTERS- HOW TO DETERMINE NON GM PART (T84-81)
1984-05-14: WIRE WHEEL COVER LABEL INSTALLATION LOCATIONS (84-3-116)
1984-05-14: IMITATION DIESEL FUEL FILTERS- HOW TO DETERMINE NON GM PART (84-6-192)
1984-05-01: SERVICEMAN BULLETIN UPDATE INFORMATION (T84-76)
1984-04-30: MONITOR II UPDATE PROGRAM CHANGES & HOW TO ORDER (84-I-22)
1984-04-14: TUNE-UP LABEL AVAILABILITY (84-0-112)
1984-04-14: NO REVERSE, FIRST GEAR ONLY OVERHAUL PROCEDURES OUTLINED (84-7-119)
1984-04-13: CONVERTIBLE STANDING HEIGHT REPAIR PROCEDURES (T84-67)
1984-04-13: CONVERTIBLE STANDING HEIGHT REPAIR PROCEDURES (84-2-145)
1984-04-04: SOFT 1-2 AND 2-3 SHIFTS NEW PARTS AVAILABLE (T84-73)
1984-04-04: SOFT 1-2 AND 2-3 SHIFTS NEW PARTS AVAILABLE (84-7-129)
1984-04-03: AUTOMATIC DAY/NIGHT MIRROR DIAGNOSIS INFORMATION (84-9-109)
1984-04-01: BLENDED FUELS INFORMATION (84-I-21)
1984-03-30: TIRE ASSISTANCE INFORMATION (84-0-108)
1984-03-29: DIESEL ENGINE SERVICE PISTONS PISTON PINS/RETAINER CHANGE (T84-71)
1984-03-29: DIESEL ENGINE SERVICE PISTONS PISTON PINS/RETAINER CHANGE (84-6-177)
1984-03-27: DIESEL DYNAMIC TIMING TIMING SPECIFICATION (T84-68)
1984-03-27: DIESEL DYNAMIC TIMING TIMING SPECIFICATION (84-6-174)
1984-03-20: OIL GALLERY PLUGS NEW PLUGS AVAILABLE (T84-58)
1984-03-20: OIL GALLERY PLUGS NEW PLUGS AVAILABLE (84-6-170)
1984-03-18: LOCKING WIRE WHEEL COVER WRENCHES INFORMATION (84-I-25)
1984-03-15: NO REVERSE, 1ST GEAR ONLY STRIPPED INPUT DRUM (T84-57)
1984-03-15: AIR CONDITIONING COMPRESSOR SHAFT SEAL (84-1-105)
1984-03-15: PROTECTION OF BATTERIES DURING VEHICLE STORAGE (84-8-127)
1984-03-04: CRUISE CONTROL DIAGNOSIS TEST PROCEDURE (84-I-7)
1984-03-01: ENGINE OIL RECOMMENDATIONS PREFERRED VISCOSITIES (T84-64)
1984-03-01: DEALER NEW VEHICLE STORAGE FACILITIES (84-I-16)
1984-03-01: WARRANTY COVERAGE CHARTS INFORMATION (84-I-17)
1984-03-01: MARCH REVISION TO 1984 LABOR TIME GUIDE (84-I-18)
1984-02-27: ENGINE STUMBLE OR MISS CODE 51,52 INFORMATION (T84-52)
1984-02-27: ENGINE STUMBLE OR MISS CODE 51,52 INFORMATION (84-6-157)
1984-02-20: NO/HARD START POOR PERFORMANCE COIL/PICK-UP INFORMATION (T84-47)
1984-02-20: NO/HARD START POOR PERFORMANCE COIL/PICK-UP INFORMATION (84-6-156)
1984-02-17: CODE 39 DIAGNOSIS PROCEDURE INFORMATION (T84-46)
1984-02-17: CODE 39 DIAGNOSIS PROCEDURE INFORMATION (84-6-165)
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)
1984-02-15: CHEVROLET PASSENGER CAR AND TRUCK IDENTIFICATION (84-0-110)
1984-02-15: STRAIGHT TIPS ON ENGINE OIL- AN UPDATE (84-0-111)
1984-02-15: VINYL TRIM AND VINYL TOP REPAIR INFORMATION (84-2-119)
1984-02-15: WHEEL LOCK SYSTEMS REVISED INFORMATION (84-3-104)
1984-02-01: POWER ANTENNA ROD/CABLE SERVICE PKG. INFORMATION (T84-51)
1984-02-01: PORTABLE MICROFICHE READERS AND GRAM ORDER FORMS (84-I-11)
1984-02-01: NEW VEHICLE INSPECTION GUIDE (84-I-14)
1984-02-01: OWNERS MANUAL UPDATE ALL 1984 CADILLACS (84-I-15)
1984-02-01: POWER ANTENNA ROD/CABLE SERVICE PKG. INFORMATION (84-9-107)
1984-01-30: STEERING COLUMN NOISE VEHICLES WITH TILT STEERING (T84-63)
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)
1984-01-23: AXLE RATIO CHART REVISED RATIO (84-4-109)
1984-01-15: BRAKE WARNING LIGHT CONDITIONS- FALSE INDICATION (T84-39)
1984-01-15: BRAKE WARNING LIGHT CONDITIONS- FALSE INDICATION (84-5-100)
1984-01-12: ECM-PROM INCOMPATABILITY- POOR PERFORMANCE (T84-30)
1984-01-12: DRIVE AXLE BOOT TORN/WORN NEW GREASE KIT AVAILABLE (T84-35A)
1984-01-12: HIGH PITCHED WHINE THM325-4L PUMP DRIVE GEAR RUBBING (T84-61)
1984-01-12: ECM-PROM INCOMPATABILITY- POOR PERFORMANCE (84-8-109)
1984-01-12: HIGH PITCHED WHINE THM325-4L PUMP DRIVE GEAR RUBBING (84-7-109)
1984-01-12: DRIVE AXLE BOOT TORN/WORN NEW GREASE KIT AVAILABLE (84-3-110)
1984-01-06: POOR PERFORMANCE - NO POWER - INTAKE MANIFOLD GASKET (T84-34)
1984-01-06: HT4100 COOLANT LOSS - NEW ADAPTER PIPE REPLACEMENT (T84-36A)
1984-01-06: POOR PERFORMANCE - NO POWER - INTAKE MANIFOLD GASKET (84-6-136)
1984-01-06: HT4100 COOLANT LOSS - NEW ADAPTER PIPE REPLACEMENT (84-6-142)
1984-01-04: FUEL INJECTOR ELECTRICAL DAMAGE INFORMATION (84-I-8)
1984-01-04: FUEL INJECTOR ELECTRICAL DAMAGE INFORMATION (84-8-115)
1984-01-01: DEALER RECORDS IN SUPPORT OF WARRANTY CLAIMS (84-I-10)
1984-01-01: NEW TRANSPORTATION CLAIM SUBMISSION PROCEDURE (84-I-6)
1984-01-01: LABOR TIME GUIDE REVISION (84-I-9)
1983-12-15: SPEEDOMETER EXCHANGE PROGRAM -SERVICE CENTERS (T84-23)
1983-12-15: SERVICING OF CLOCKS EXCEPT W/CLOCKS INSIDE RADIO (84-0-107)
1983-12-15: CB APPROVAL NUMBERS ALL MODELS W/OPTIONAL CB RADIO (84-9-101)
1983-12-12: DIGITAL I/P CONVERSION ENGLISH/ METRIC (84-8-110)
1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (T84-27)
1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (84-6-122)
1983-11-30: BASECOAT/CLEARCOAT FINISHES PANEL REPAIR PROCEDURES (84-2-106)
1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (T83-41)
1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (84-6-120)
1983-11-15: ORGANIZING SPECIAL SERVICE TOOLS (84-0-105)
1983-11-01: ORGANIZING SPECIAL SERVICE TOOLS (84-I-5-B1A)
1983-11-01: TIRE COMPANY WARRANTY ASSISTANCE PROGRAMS (84-I-6B2)
1983-10-31: CHANGE TO REAR ALIGNMENT SPECIFICATIONS (84-4-101)
1983-10-31: SET CLOCK AND STATIONS ON DELCO-GM ETR RADIOS (84-9-100)
1983-10-12: SIMULATED CONVERTIBLE TOP GENERAL REPAIR MAINTENANCE (T84-32)
1983-10-12: SIMULATED CONVERTIBLE TOP GENERAL REPAIR MAINTENANCE (84-2-107)
1983-10-01: MOTOR VEHICLE REGISTRATION DATA (84-I-4)
1983-09-28: REVISED REAR ALIGNMENT SPECIFICATIONS (T84-88)
1983-09-28: REVISED REAR ALIGNMENT SPECIFICATIONS (84-3-123)
1983-09-18: FINAL DRIVE TO TRANS. GASKET NEW GASKET/ANAEROBIC SEALANT (T84-8)
1983-09-18: POOR PERF/IDLE-CODE 32,33,34 ISOLATE/EMI/MAP SENSOR BRACKET (T84-9)
1983-09-18: FINAL DRIVE TO TRANS. GASKET NEW GASKET/ANAEROBIC SEALANT (84-7-106)
1983-09-18: POOR PERF/IDLE-CODE 32,33,34 ISOLATE/EMI/MAP SENSOR BRACKET (84-8-102)
1983-09-16: ENGINE BLOCK HEATER/HT4100 INSTALLATION PARTS (T84-4)
1983-09-16: ENGINE BLOCK HEATER/HT4100 INSTALLATION PARTS (84-6-129)
1983-09-06: MODEL PAINT INFORMATION PAINT CODES (83-I-33)
1983-09-06: MODEL PAINT INFORMATION PAINT CODES (84-2-104)
1983-09-01: 1984 LABOR TIME GUIDE INFORMATION (84-I-1)
1983-09-01: NEW VEHICLE AND PREDELIVERY PREPARATION OF 1984 CADILLACS (84-I-2)
1983-09-01: 1984 MODEL WARRANTY PARTS RETURN PROGRAM (84-I-3)
1983-08-10: THREAD LOCKING TBI SERVICE LOCTITE 262 APPLICATION (T84-10)
1983-06-22: HT 4100 INTAKE MANIFOLD DIFFERENT BOLT BOSSES (T83-104B)
1983-06-22: HT 4100 INTAKE MANIFOLD DIFFERENT BOLT BOSSES (84-6-193)
1983-06-16: FREEDOM BATTERY DIAGNOSIS INFORMATION (I83-12)
1983-06-16: GROUP 7 TRANSMISSION MULTIPLE SUBJECTS / MISC ITEMS (I82-67)
1983-06-16: FREEDOM BATTERY DIAGNOSIS INFORMATION (83-8-104)