Technical Service Bulletins

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)
1995-10-10: WARRANTY INFORMATION ALL MODELS - ALL YEARS (58-05-03)
1995-10-09: INFO. ON DAYTIME RUNNING LAMPS (DRL) (53-82-09)
1995-10-01: CAMPAIGN: SERVICE PART FUEL TANK SENDER RING WELDS (91-C-51A)
1995-09-01: REPLACEMENT OF ISOLATION DIODES (93-163-8A)
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)
1995-04-27: 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)
1994-09-15: 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)
1994-04-26: WARRANTY ADMININSTRATION - CLAIM PROCESS CHANGES (42-05-05)
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)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-223-7A)
1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-7A-142)
1993-04-28: SERVICE MANUAL UPDATE STICKERS (93-183-0A)
1993-03-16: ILLUSTRATED STEERING SYSTEM BLEED PROCEDURE (38-30-01A)
1993-01-27: INFO. ON FACTORS THAT AFFECT FUEL ECONOMY (30-65-02)
1993-01-08: DIFFERENTIAL PINION SHAFT LOCKING SCREW (INFORMATIONAL) (93-77-4B)
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: ALTERNATE REFRIGERANTS INFORMATION (93-1B-102)
1992-11-01: INDUSTRIAL FALLOUT-PAINT DAM. FINESSE TYPE REPAIRS (93-10-148)
1992-10-16: SCUFF/SCRATCH REMOVAL PROCESS ALUM. WHEEL WITH CLEAR COAT (93-20-3E)
1992-10-16: SCUFF/SCRATCH REMOVAL PROCESS ALUM. WHEEL WITH CLEAR COAT (93-10-119)
1992-10-01: ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (93-35-6D)
1992-08-03: ALTERNATE REFRIGERANTS INFORMATION (92-250-1A)
1991-12-20: TIRE COMPANY WARRANTY ASSISTANCE PROGRAM (92-70-3E)
1991-07-26: AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) (91-388-0A)
1991-06-13: RETAINING MEMORIES IN ELECT. DEVICES WITH BAT. DISCONNECTED (91-8-212)
1991-04-30: A/C REFRIGERANT LOSS DUE TO LOOSE/MISS. ACCESS FITTING CAP (91-1-123)
1991-02-15: NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST (91-213-6D)
1991-02-15: NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST (91-8-172)
1990-12-31: BRAKE EFFECTIVENESS AFTER ROTOR REFINISHING (91-5-109)
1990-12-31: CHANGE IN BRAKE EFFECTIVENESS AFTER BRAKE WORK (91-133-5)
1990-06-22: BRAKE ROTOR REFINISH PARTS ORDERING INFORMATION (90-293-5)
1990-06-22: BRAKE ROTOR REFINISH PARTS ORDERING INFORMATION (90-5-118)
1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (91-10-8A)
1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (90-8-184)
1990-03-21: PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE (91-14-8A)
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) (90-199-6E)
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)
1990-01-30: NEW ON-VEHICLE SERV. PROCEDURE REMOVE REAR CASE OR EXT. BUSH (90-162-7A)
1990-01-30: NEW ON-VEHICLE SERV. PROCEDURE REMOVE REAR CASE OR EXT. BUSH (90-7700-107)
1989-11-09: LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) (90-92-10)
1989-11-09: LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) (90-2-114)
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. (89-268-0B)
1989-09-15: PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS (90-56-8)
1989-09-15: PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS (90-8-103)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-49-6B)
1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-0-101)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-253-1B)
1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-1-126)
1989-08-02: NEW SPACER- PLATE INDENTIFICATION TAB-2004R (89-247-7A)
1989-08-02: NEW SPACER- PLATE INDENTIFICATION TAB-2004R (89-7200-104)
1989-06-22: NEW HEAVY DUTY SEAT FRAMES AND CUSHIONS (P/N'S LISTED) (89-201-10)
1989-06-22: NEW HEAVY DUTY SEAT FRAMES AND CUSHIONS (P/N'S LISTED) (89-2-176)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (90-216-6)
1989-05-12: OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE (89-6-115)
1989-04-19: SERVICE GUILD: CORRECT CABLE INSULATION FOR CABLE (WIRING) (89-152-8B)
1989-04-19: SERVICE GUILD: CORRECT CABLE INSULATION FOR CABLE (WIRING) (89-8-162)
1989-04-14: GOODWRENCH VEHICLE SECURITY SYSTEM LABOR OPERATIONS (89-146-0A)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-262-5)
1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-5-116)
1989-02-14: NEW HEAVY DUTY SEAT CUSHIONS (REPLACEMENT) (86-266-10)
1989-02-09: A/C REFRIGERANT LOSS DUE TO LOOSE/ MISSING ACCESS FIT. CAP (89-127-1B)
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 (89-108-9A)
1989-01-31: POOR AM OR FM RADIO RECEPTION ANT. COAX. FEMALE TERM. REPAIR (89-8-137)
1989-01-30: DELAYED PARK/NEUTRAL TO DRIVE SHIFT ENGAGEMENT (89-92-7A)
1989-01-30: DELAYED PARK/NEUTRAL TO DRIVE SHIFT ENGAGEMENT (89-7200-102)
1989-01-18: SERVICE GUILD: ON-CAR BRAKE ROTOR TURNING TOOL (89-85-5)
1989-01-18: SERVICE GUILD: ON-CAR BRAKE ROTOR TURNING TOOL (89-5-107)
1988-08-26: DISC BRAKE NOISE GUIDELINES/DESCRIPTIONS (88-340-5)
1988-08-26: DISC BRAKE NOISE GUIDELINES/DESCRIPTIONS (88-5-125)
1988-08-22: SERVICE GUILD: THE IMPORTANCE OF FOUR WHEEL ALIGNMENT/ALL (89-01-3A)
1988-08-08: ELECTROSTATIC DISCHARGE DAMAGE TO ECM (INFO. TO PREVENT) (88-8-168)
1988-06-24: ELECTROSTATIC DISCHARGE DAMAGE TO ECM (INFO.TO PREVENT) (88-283-6E)
1988-06-24: ELECTROSTATIC DISCHARGE DAMAGE TO ECM (INFO.TO PREVENT) (88-6-118)
1988-06-06: SERVICE MANUAL UPDATE UNSTABLE OR INCORRECT IDLE (88-269-6E)
1988-06-06: SERVICE MANUAL UPDATE UNSTABLE OR INCORRECT IDLE (88-6-117)
1988-05-19: CLEANING OF UPPER INSTRUMENT PANEL SURFACES (88-242-10)
1988-05-19: SERVICE GUILD: INSTALLATION OF AFTER MARKET STYLED WHEELS (88-246-3E)
1988-05-19: CLEANING OF UPPER INSTRUMENT PANEL SURFACES (88-2-183)
1988-05-12: ENGINE COOLING SYSTEM LEAKS (DIAGNOSIS INFORMATION) (88-245-6B)
1988-05-12: ENGINE COOLING SYSTEM LEAKS (DIAGNOSIS INFORMATION) (88-6-115)
1988-04-22: GASOLINE ADDITIVE EXHAUST VALVE RECESSION (86-260-0A)
1988-04-22: GASOLINE ADDITIVE EXHAUST VALVE RECESSION (88-6-112)
1988-02-29: ENG. MISS,HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (88-6-106)
1988-02-22: ERRATIC OR NO UPSHIFT NEW GOVERNOR DRIVEN GEAR (88-161-7A)
1988-02-22: ERRATIC OR NO UPSHIFT NEW GOVERNOR DRIVEN GEAR (88-7400-101)
1988-02-01: ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS (88-138-6D)
1988-01-25: ENG. STALL WHEN SHIFT TO REV. OR DRIVE AFTER RESTART (87-7125-103)
1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (88-116-3E)
1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (88-3-104)
1987-10-19: NEW OIL PUMP VANES 200 4R 700 R4- NEW P/N (87-7700-109)
1987-10-19: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (88-8-106)
1987-09-21: REVISED END PLAYS FOR 1ST AND 2ND GEAR NOISE REDUCTION 2004R (87-228)
1987-09-21: REVISED END PLAYS FOR 1ST AND 2ND GEAR NOISE REDUCTION 2004R (87-7200-105)
1987-09-15: NEW OIL PUMP VANES 2004R 700R4 - NEW PART NUMBER (88-56)
1987-09-15: NEW OIL PUMP VANES 2004R 700R4 - NEW PART NUMBER (87-7200-106)
1987-08-31: NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES (87-650-115)
1987-08-31: NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES (87-657-110)
1987-08-14: SERVICE GUILD: SERVICE REPL. ECM WITH PROM INSTALLED (88-42)
1987-08-10: NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES (87-204)
1987-08-10: NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES (87-643-105)
1987-07-01: ANALYSIS OF ENGINES WITH INTERNAL SLUDGE ACCUMULATION (87-182)
1987-06-03: TIRE COMPANY ASSISTANCE PROGRAM (87-158)
1987-05-20: NEW DESIGN FORWARD CLUTCH SMOOTHER PK./NEUT. TO DRIVE (87-151)
1987-05-20: NEW DESIGN FORWARD CLUTCH SMOOTHER PK./NEUT. TO DRIVE (87-7200-104)
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 (87-137)
1987-04-01: FLUID LEAK AT THE PAN COATED TRANS. OIL PAN GASKET (87-7400-102)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (89-59-3E)
1987-03-16: CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED (87-3-115)
1987-01-12: ERRATIC SHIFT 200 & 200C DAMAGED/ROLLED GOV. SEALS (87-60)
1987-01-12: ERRATIC SHIFT 200 & 200C DAMAGED/ROLLED GOV. SEALS (87-7200-100)
1987-01-08: TV SYSTEM DIAG.-ALL A/T EXCEPT THM 180,350,400 (87-55)
1987-01-08: TV SYSTEM DIAG.-ALL A/T EXCEPT THM 180,350,400 (87-7-101)
1986-12-15: INSTRUMENT CLUSTER EXCHANGE PROGRAM INFORMATION (87-8-113)
1986-11-07: VIBRATION DIAGNOSIS 'REED' TACHOMETER INFORMATION (87-139)
1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (86-118)
1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (86-6-122)
1986-10-31: REPETITIVE INOP A/C COMPRESSOR FLUSHING PROCEDURE REVISED (87-21)
1986-10-31: REPETITIVE INOP A/C COMPRESSOR FLUSHING PROCEDURE REVISED (87-1-102)
1986-10-20: USE OF UNLEADED GASOLINE IN VEHICLES USING LEADED GAS (87-6-100)
1986-09-30: INOPERATIVE 3RD SEAT RELEASE- NEW AND IMPROVED REPAIR PARTS (86-184)
1986-09-30: INOPERATIVE 3RD SEAT RELEASE- NEW AND IMPROVED REPAIR PARTS (86-2-165)
1986-09-24: CHATTERING WIPER BLADES CLEAN BLADES/GLASS (84-102)
1986-09-24: REVISED:CHATTERING BLADES CLEAN BLADES/GLASS (84-2-140)
1986-09-24: CHATTERING WIPER BLADES CLEAN BLADES/GLASS (87-2-106)
1986-09-23: COLOR COAT CHIPS OFF GUIDELINES FOR INSPECTION (87-09)
1986-09-23: USE OF UNLEADED GASOLINE VEHICLES USING LEADED GAS (87-0-104)
1986-09-23: COLOR COAT CHIPS OFF GUIDELINES FOR INSPECTION (87-2-101)
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)
1986-09-04: A/T OIL COOLER FLUSHING ALL THM A/T MODELS (86-164)
1986-09-04: A/T OIL COOLER FLUSHING ALL THM A/T MODELS (87-7-100)
1986-08-28: COLOR SANDING NOT RECOMMENDED BASECOAT/CLEARCOAT VEHICLES (86-168)
1986-08-28: SQUEAK NOISE IN STEERING WHEEL LUBRICATE TILT WHEEL ASSEMBLY (87-07)
1986-08-28: SERVICE GUILD: ELECTROSTATIC DISCHARGE DAMAGE (87-08)
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)
1986-08-27: COOLANT SENSOR REPLACEMENT KIT CCC SYSTEM - CODE 15 (84-270)
1986-08-27: COOLANT SENSOR REPLACEMENT KIT CCC SYSTEM - CODE 15 (86-6-136)
1986-08-20: REVISION-DIAGNOSTIC ROUTING ON SPECMO C/C QUICK CHECKERS (86-157)
1986-07-23: DELCO FREEDOM BATTERY DIAGNOSIS-CHARGING INFORMATION (86-187)
1986-07-23: DELCO FREEDOM BATTERY DIAGNOSIS-CHARGING INFORMATION (87-8-109)
1986-07-21: HEAD GASKETS COOLANT LEAKS DYE AND BLACK LIGHT TEST (86-638-119)
1986-06-20: CLEAR COAT ON ALUMINUM WHEELS REPAIR PROCEDURE OUTLINED (86-131R)
1986-06-20: CLEAN, PAINT AND COAT ALL MODELS W/ ALUMINUM WHEELS (84-127)
1986-06-20: CLEAN, PAINT & COATING OF ALUMINUM WHEELS (85-3-118)
1986-05-30: PREMATURE BRAKE WEAR-BRAKES ENGAGED AFTER PEDAL RELEASED (86-108)
1986-05-30: PREMATURE BRAKE WEAR-BRAKES ENGAGED AFTER PEDAL RELEASED (86-5-113)
1986-04-09: FLUID LEAK DETECTION SPEC. FLUID/BLACK LIGHT USE (86-83)
1986-04-09: BRAKE PULSATIONS DUE TO UNEVEN OR RUSTY ROTOR/BRAKE DRUM (86-84)
1986-04-09: FLUID LEAK DETECTION SPEC. FLUID/BLACK LIGHT USE (86-0-108)
1986-04-09: BRAKE PULSATIONS DUE TO UNEVEN OR RUSTY ROTOR/BRAKE DRUM (86-5-109)
1986-04-07: TCC ENGAGES IN REVERSE STALLS ENGINE / 200-4R (86-7200-102)
1986-04-04: POOR DRIVEABILITY/PERFORMANCE INCORRECT GAS/DIESEL CAMSHAFT (86-88)
1986-04-04: POOR DRIVEABILITY/PERFORMANCE INCORRECT GAS/DIESEL CAMSHAFT (85-6-303)
1986-03-07: TCC ENGAGES IN REVERSE STALLS ENGINE/2004R OR 700R4 (86-55)
1986-03-07: TCC ENGAGES IN REVERSE STALLS ENGINE/2004R OR 700R4 (86-7700-103)
1986-03-04: BASECOAT CLEARCOAT EXTERIOR MACH. POLISH NOT RECOMMENDED (86-45)
1986-03-04: BASECOAT CLEARCOAT EXTERIOR MACH. POLISH NOT RECOMMENDED (86-2-126)
1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (86-49)
1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (86-7-103)
1986-01-23: AUTOMATIC TRANSMISSION IDENTIFICATION INFORMATION (86-51)
1986-01-23: AUTOMATIC TRANSMISSION IDENTIFICATION INFORMATION (86-7-102)
1985-12-23: WORK AREA & EQUIP. REQUIREMENT TO OVERHAUL TRANSMISSIONS (86-7-101)
1985-11-18: QUIET TURN SIGNAL FLASHERS HIGHER NOISE LEVEL FLASHER P/N (86-6)
1985-11-18: QUIET TURN SIGNAL FLASHERS HIGHER NOISE LEVEL FLASHER P/N (86-8-110)
1985-11-14: FRONT POSITION TIRE WEAR RWD. VEHICLES (ROTATION) (86-13)
1985-11-14: FRONT POSITION TIRE WEAR RWD. VEHICLES (ROTATION) (86-3-105)
1985-11-13: LUBRICATION OF LOCK CYLINDERS PROPER LUBRICANTS/PRECAUTIONS (86-15)
1985-11-13: LUBRICATION OF LOCK CYLINDERS PROPER LUBRICANTS/PRECAUTIONS (86-2-105)
1985-10-29: RECOMMENDED RTV SEALANTS P/N'S AND APPLICATIONS (86-10)
1985-10-23: DA6 A/C COMPRESSOR REPAIR REPAIR ASSEMBLY P/N (85-157)
1985-10-23: DA6 A/C COMPRESSOR REPAIR REPAIR ASSEMBLY P/N (86-1-100)
1985-10-07: CRACKED PAINT USING RM HIGH SOLIDS RAPID FILTER (86-2-103)
1985-10-02: OIL FILTER CHANGE NOT REQUIRED AS A RESULT OF SPARK PLUG FOUL (86-20)
1985-10-02: WHEEL LOCK INFORMATION TWO TYPES OF LOCKS (86-5)
1985-10-02: WHEEL LOCK INFORMATION TWO TYPES OF LOCKS (86-3-102)
1985-10-01: REMOVAL OF TIRE/WHEEL WEIGHT MARKER RESIDUE (85-140)
1985-10-01: REMOVAL OF TIRE/WHEEL WEIGHT MARKER RESIDUE (86-3-101)
1985-08-02: CLARIFICATION AND REVISION OF DIAGNOSTIC ROUTINE,C/C SYSTEM (86-9)
1985-08-02: CLARIFICATION AND REVISION OF DIAGNOSTIC ROUTINE,C/C SYSTEM (85-9-117)
1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (83-T-75)
1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (85-3-133)
1985-06-05: SEALER HOT MELT PATCH SEALS BODY CRACKS OR JOINTS (85-2-140)
1985-05-20: TPS SPECIFICATIONS 1981-1985 SETTINGS (84-235)
1985-05-20: TPS SPECIFICATIONS 1981-1985 SETTINGS (85-6-214)
1985-04-22: CHASSIS SPRING SHIMS UPPER/LOWER P/N'S (85-83)
1985-04-22: CHASSIS SPRING SHIMS UPPER/LOWER P/N'S (85-3-127)
1985-04-10: DETONATION.TIP IN,SAGS AND/OR ENGINE STOPS AFTER CHOKE OPENS (81-91)
1985-03-18: SEAT BELT EXTENDER ACCESS AND AVAILABILITY (86-61)
1985-03-18: SEAT BELT EXTENDER INFORMATION (85-70)
1985-03-18: SEAT BELT EXTENDER ACCESS AND AVAILABILITY (85-2-147)
1985-03-08: POWER STEERING PUMP O-RING CHANGE (85-41)
1985-03-08: POWER STEERING PUMP O-RING CHANGE (85-3-115)
1985-03-06: EGR VALVE OVERRIDE RELAY PRODUCTION CHANGE (81-I-79)
1985-03-06: POWER STEERING LINE CONNECTION FITTING LEAK - SEAL DAMAGE (85-61)
1985-03-06: POWER STEERING LINE CONNECTION FITTING LEAK - SEAL DAMAGE (85-3-121)
1985-03-06: EGR VALVE OVERRIDE RELAY PRODUCTION CHANGE (81-66-106)
1985-02-28: EXCESSIVE ALCOHOL IN FUEL POOR DRIVEABILITY (85-62)
1985-02-27: DIESEL PLUGGED NOZZLES ADD DEXRON(TYPE 'R')II TO FUEL (83-151)
1985-02-27: DIESEL PLUGGED NOZZLES ADD DEXRON(TYPE 'R')II TO FUEL (85-6-163)
1985-02-16: DIESEL GLOW PLUG BURNED OUT QUICK CHECK PROCEDURE (83-150)
1985-02-16: DIESEL GLOW PLUG BURNED OUT QUICK CHECK PROCEDURE (85-6-146)
1985-02-15: TPS SETTINGS INFORMATION (84-6-269)
1985-01-14: LOCKING WHEEL NUTS / PROPER WHEEL BALANCING (85-37)
1985-01-14: LOCKING WHEEL NUTS / PROPER WHEEL BALANCING (85-3-114)
1985-01-09: TRANSMISSION SIDE COVER BOLT & WASHER REPLACEMENT (85-36)
1985-01-09: TRANSMISSION SIDE COVER BOLT & WASHER REPLACEMENT (85-7-114)
1985-01-02: REMOVING WHEELS- CORROSION BUILD-UP CENTER HOLE HUB (85-28)
1985-01-02: REMOVING WHEELS- CORROSION BUILD-UP CENTER HOLE HUB (85-3-109)
1985-01-01: CAMPAIGN: CALIFORNIA DIESEL EMISSIONS- EGR VALVE (81-C-23)
1985-01-01: MAP AND BARO SENSORS DELCO SERVICE REPLACEMENT (81-I-96)
1984-12-06: AIR CONDITIONING NOISES V6 A/C BELT TENSION CHART (85-27)
1984-12-06: AIR CONDITIONING NOISES V6 A/C BELT TENSION CHART (84-1-116)
1984-11-26: DIESEL RADIATOR HOSE CLAMP PROPER REPLACEMENT (85-19)
1984-11-26: DIESEL RADIATOR HOSE CLAMP PROPER REPLACEMENT (85-6-123)
1984-11-21: BRAKE CALIPERS TO KNUCKLE CLEARANCE-REVISION (85-38)
1984-11-21: BRAKE CALIPERS TO KNUCKLE CLEARANCE-REVISION (85-5-101)
1984-11-18: DIESEL INJECTION PUMP-E.I.D. GOVERNOR WEIGHT RETAINER (84-237)
1984-11-18: DIESEL INJECTION PUMP-E.I.D. GOVERNOR WEIGHT RETAINER (84-6-267)
1984-11-12: A/C HOSE AND CLAMP HOSE LEAK REPAIR (85-40)
1984-11-12: A/C HOSE AND CLAMP HOSE LEAK REPAIR (85-1-108)
1984-11-10: ADDITION OF AUX ELECT. EQUIP. CONNECTIVE PARTS AVAILABLE (85-17)
1984-11-10: ADDITION OF AUX ELECT. EQUIP. CONNECTIVE PARTS AVAILABLE (85-8-109)
1984-09-21: TAILGATE WATER LEAKS INSTALL WATER DEFLECTOR (84-204)
1984-09-21: TAILGATE WATER LEAKS INSTALL WATER DEFLECTOR (84-2-169)
1984-08-13: EMERGENCY PARTS ORDERING PROCEDURE CLARIFICATION (86-48)
1984-08-13: BOLTS TOO SHORT: CRANKSHAFT HARMONIC BALANCER BOLTS (84-188)
1984-08-13: BOLTS TOO SHORT: CRANKSHAFT HARMONIC BALANCER BOLTS (84-6-236)
1984-05-31: FLYWHEEL-CONVERTER BOLTS REVISED TORQ SPECIFICATIONS (84-160)
1984-05-31: FLYWHEEL-CONVERTER BOLTS REVISED TORQ SPECIFICATIONS (84-7-140)
1984-05-30: LOSS OF ENGINE OIL PRESSURE ENGINE OIL COOLER (84-149)
1984-05-30: LOSS OF ENGINE OIL PRESSURE ENGINE OIL COOLER (84-6-196)
1984-05-22: OIL PRESS LIGHT ON AT IDLE REPLACE TIMING CHAIN COVER (81-90)
1984-05-14: IMITATION DIESEL FUEL FILTERS- HOW TO DETERMINE NON GM PART (84-137)
1984-05-14: CLEANING AND LUBRICATING POWER ANTENNA (84-159)
1984-05-14: IMITATION DIESEL FUEL FILTERS- HOW TO DETERMINE NON GM PART (84-6-192)
1984-05-14: CLEANING AND LUBRICATING POWER ANTENNA (84-9-110)
1984-05-07: DEAD BATTERY OR NO CRANK AFTER OVERNIGHT SET (84-150)
1984-05-07: DEAD BATTERY OR NO CRANK AFTER OVERNIGHT SET (84-8-138)
1984-05-01: NEW FLOAT LEVEL GAGE CARBURETOR INFORMATION (84-194)
1984-05-01: NEW FLOAT LEVEL GAGE CARBURETOR INFORMATION (84-6-242)
1984-04-26: CODE 44,45,55/CHECK ENGINE OXYGEN SENSOR TEST PROCEDURE (82-I-79)
1984-04-26: CODE 44,45,55/CHECK ENGINE OXYGEN SENSOR TEST PROCEDURE (82-8-158)
1984-04-14: NO REVERSE, FIRST GEAR ONLY OVERHAUL PROCEDURES OUTLINED (84-7-119)
1984-04-04: OIL PUMP ROTOR AND SLIDE SERVICE PROCEDURE 2004R/700R4 (84-108)
1984-04-04: OIL PUMP ROTOR AND SLIDE SERVICE PROCEDURE 2004R/700R4 (84-7-125)
1984-04-02: TRANS OIL PAN LEAKS NEW PARTS AVAILABLE (84-104)
1984-04-02: TRANS OIL PAN LEAKS NEW PARTS AVAILABLE (84-7-122)
1984-03-29: DIESEL ENGINE SERVICE PISTONS PISTON PINS/RETAINER CHANGE (84-105)
1984-03-29: DIESEL ENGINE SERVICE PISTONS PISTON PINS/RETAINER CHANGE (84-6-177)
1984-03-12: POOR PERFORMANCE / POWER LOSS INJECTION PUMP TIMING (84-63)
1984-03-12: POOR PERFORMANCE / POWER LOSS INJECTION PUMP TIMING (84-6-139)
1984-03-02: LOSS OF POWER IN DRIVE DIESEL INFORMATION (84-93)
1984-03-02: LOSS OF POWER IN DRIVE DIESEL INFORMATION (84-7-120)
1984-02-16: ANTI-CHIP COATING IDENTIFICATION PROCEDURES (84-85)
1984-02-16: ANTI-CHIP COATING IDENTIFICATION PROCEDURES (84-2-133)
1984-02-15: DIESEL CRACKED CYLINDER HEAD CRACKS IN VALVE SEAT AREA (84-80)
1984-02-15: DIESEL CRACKED CYLINDER HEAD CRACKS IN VALVE SEAT AREA (84-6-147)
1984-02-10: TRANSFERRING ENGINE DRESS GOODWRENCH DIESEL 5.7L,4.3L (84-79)
1984-02-10: TRANSFERRING ENGINE DRESS GOODWRENCH DIESEL 5.7L,4.3L (84-6-148)
1984-02-02: DIESEL WATER PUMP LEAK GASKET INFORMATION (84-76)
1984-02-02: DIESEL WATER PUMP LEAK GASKET INFORMATION (84-6-152)
1984-02-01: POWER ANTENNA ROD/CABLE SERVICE PKG. INFORMATION (84-84)
1984-02-01: POWER ANTENNA ROD/CABLE SERVICE PKG. INFORMATION (84-9-107)
1984-01-25: RTV SEALER/GASKET ELIMINATOR DESCRIPTION (83-122)
1984-01-25: RTV SEALER/GASKET ELIMINATOR DESCRIPTION (83-6-119)
1984-01-09: ROCKER COVER OIL LEAKS VITON GASKET INFORMATION (84-62)
1984-01-09: ROCKER COVER OIL LEAKS VITON GASKET INFORMATION (84-6-141)
1983-12-27: DRIVE BELT LIFE INCREASE PULLEY TORQUE COMPENSATOR (83-I-56)
1983-12-27: DRIVE BELT LIFE INCREASE PULLEY TORQUE COMPENSATOR (83-6-161)
1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (84-49)
1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (84-6-122)
1983-12-01: TRANSMISSION OIL PAN LEAKS NEW OIL PAN200-200C (83-117)
1983-12-01: TRANSMISSION OIL PAN LEAKS NEW OIL PAN200-200C (83-7-213)
1983-11-23: CHIRPING NOISE AT IDLE AIR CHECK VALVE INFORMATION (83-116)
1983-11-23: CHIRPING NOISE AT IDLE AIR CHECK VALVE INFORMATION (83-6-277)
1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (83-I-38)
1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (84-6-120)
1983-11-01: RTV SEALANT USAGE PRECAUTION WITH 5.7L OR 4.3L DIESEL ENG. (84-19)
1983-10-23: ENGINE OVERHEAT INDICATION INFORMATION (83-107)
1983-10-23: ENGINE OVERHEAT INDICATION INFORMATION (83-9-118)
1983-10-18: 3.8L V6 GOODWRENCH REPLACEMENT ENGINES (84-42)
1983-10-18: 3.8L V6 GOODWRENCH REPLACEMENT ENGINES (84-6-115)
1983-09-18: DECK LID GAS SUPPORT SERVICE KIT AVAILABLE (83-102)
1983-09-18: DECK LID GAS SUPPORT SERVICE KIT AVAILABLE (83-2-170)
1983-09-06: DIESEL/LOW ENGINE OIL PRESSURE VALVE LIFTER BORE CLEARANCE (84-20)
1983-09-06: DIESEL/LOW ENGINE OIL PRESSURE VALVE LIFTER BORE CLEARANCE (84-6-101)
1983-08-14: DIFFERENTIAL CASE PINION BROKEN PINION SHAFT LOCK SCREW (83-T-91)
1983-08-14: DIFFERENTIAL CASE PINION BROKEN PINION SHAFT LOCK SCREW (83-4-102)
1983-08-12: DIESEL HEAD GASKET LEAKAGE SUMMARY INFORMATION (83-I-127)
1983-08-12: DIESEL HEAD GASKET LEAKAGE SUMMARY INFORMATION (83-6-212)
1983-08-08: POOR ENGINE PERFORMANCE CATALYTIC CONVERTER REPAIR (82-T-144)
1983-08-08: POOR ENGINE PERFORMANCE CATALYTIC CONVERTER REPAIR (83-6-190)
1983-08-07: PAINT STRIPPING INFORMATION AND PROCEDURES (83-I-120)
1983-08-02: INOP. DIESEL INJECTION PUMP FUEL SHUT OFF SOLENOID (83-I-118)
1983-08-02: INOP. DIESEL INJECTION PUMP FUEL SHUT OFF SOLENOID (83-6-201)
1983-08-01: CAMPAIGN: CARB. ACCELERATOR PUMP LEVER PIN MAY LOOSEN (83-C-10)
1983-08-01: CAMPAIGN: CARB. ACCELERATOR PUMP LEVER PIN MAY LOOSEN (83-C-10A)
1983-07-20: VAC. PUMP BROKEN/LOOSE BRACKET NEW BRACKET AND BRACE (83-5-107)
1983-07-19: POOR ENGINE PERFORMANCE PLUGGED DUAL BED CATALYTIC CON (82-I-149)
1983-07-19: POOR ENGINE PERFORMANCE PLUGGED DUAL BED CATALYTIC CON (82-6-164A)
1983-07-15: DIESEL FUEL CONTAMINATION FUEL ADDITIVE INFORMATION (83-I-113)
1983-07-15: DIESEL FUEL CONTAMINATION FUEL ADDITIVE INFORMATION (83-6-206)
1983-07-14: DIESEL WITH STUCK PISTON RINGS LOW COMPRESSION EXCESS.BLOWBY (82-I-109)
1983-07-12: DIESEL ENGINE INJECTION PUMP REPAIR @ ROOSA MASTER CENTERS (83-T-96)
1983-07-01: CAMPAIGN: SUPPLEMENT RESTRICTED CATALYTIC CONVERTER (82-C-31A)
1983-06-27: DIESEL ENGINE INJECTION PUMP STANADYNE PUMP REPAIR PARTS (83-I-100)
1983-06-27: DIESEL ENGINE INJECTION PUMP STANADYNE PUMP REPAIR PARTS (83-6-199)
1983-06-26: TIMING CHAIN DAMPNER REQUIREMENT INFORMATION (83-I-101)
1983-06-26: TIMING CHAIN DAMPNER REQUIREMENT INFORMATION (83-6-194)
1983-06-23: DIESEL CYLINDER HEAD REPLACE 5.7L GOODWRENCH W/DOWEL PIN (83-I-97)
1983-06-23: DIESEL CYLINDER HEAD REPLACE 5.7L GOODWRENCH W/DOWEL PIN (83-6-195)
1983-06-16: SUNROOF MODULE DRAIN HOSE REPLACEMENT & INSTALLATION (81-I-04)
1983-06-16: DIESEL FUEL LINE HEATER KIT AVAILABILITY (81-I-102)
1983-06-16: SUNROOF CABLE REPLACEMENT REPLACE CABLES IN PAIRS (81-I-103)
1983-06-16: TPS MINIMUM AIR AND ISC ADJUSTMENT GUIDELINES (81-I-13)
1983-06-16: CYLINDER BLOCK/BEARING BOLT PRODUCTION CHANGES (81-I-14)
1983-06-16: 200-4R TRANSMISSION TCC DIAGNOSIS (81-I-16)
1983-06-16: INTERMEDIATE SERVO USAGE INFORMATION (81-I-23)
1983-06-16: APPLY RING & WAVE CLUTCH PLATE LO & REVERSE CLUTCH ASSEMBLY (81-I-24)
1983-06-16: DIESEL GENERATOR DRIVE BELT APPLICATIONS (81-I-25)
1983-06-16: THM 350 SOLENOID GASKET NEW GASKET PART NUMBER (81-I-29)
1983-06-16: OIL WEAR SYNTHETIC VS. CONVENTIONAL (81-I-31)
1983-06-16: TRANSMISSION OIL LEAKS HYDRA-MATIC TRANSMISSIONS (81-I-33)
1983-06-16: OIL PUMP BODY TO GEAR FACE CLEARANCE SPECIFICATIONS (81-I-34)
1983-06-16: CONVERTER CLUTCH ACTUATOR VAL OIL PUMP ASSY NEW DESIGN (81-I-35)
1983-06-16: DIESEL ENGINE INFO. UPDATE 350 CU. IN. (5.7L) (81-I-37)
1983-06-16: THM 400 LOCTITE 515 GASKET SERVICE APPLICATION (81-I-43)
1983-06-16: DIRECT CLUTCH ASSY OIL PUMP DESIGN CHANGE INFORMATION (81-I-48)
1983-06-16: PRESSURE REGULATOR VALVE BUZZ THM 2004R (81-I-50)
1983-06-16: RTV SEALANT USE ON 200 TRANS OIL PAN (81-I-51)
1983-06-16: THM 2004R TURBINE SHAFT SOLID SEAL RING REPLACEMENT (81-I-55)
1983-06-16: 1981 DIESEL INJ. LINE NOT INTERCHANGEABLE W/1980 (81-I-57)
1983-06-16: DIESEL COLD WEATHER FUEL RECOMMENDATION (81-I-59)
1983-06-16: POWER STEERING PUMP REVISION (81-I-60)
1983-06-16: DETENT DOWNSHIFT MISS OR LATE SOME PARTS INCORRECT (81-I-64)
1983-06-16: DIESEL FUEL RESERVE INFORMATION (81-I-65)
1983-06-16: TIMING CHAIN DAMPNER PRODUCTION CHANGE (81-I-67)
1983-06-16: DIESEL-BASIC SERVICE ENGINE INFORMATION (81-I-68)
1983-06-16: DIESEL WAIT LIGHT RELAY INFORMATION (81-I-75)
1983-06-16: P/S PULLEY CHANGE - BELT ROUTING -DIESEL ENGINE (81-I-78)
1983-06-16: EXHAUST SYSTEM RESTRICTED DIAGNOSIS (81-I-82)
1983-06-16: GENERATOR CHARGE LIGHT 'ON'CONDITION NORMAL (81-I-86)
1983-06-16: REVISED POWER STEERING GEAR UPPER THRUST BEARING SPACER (81-I-89)
1983-06-16: REVISED LOWER THRUST BEARING SUPPORT AND PITMAN SHAFT SEAL (81-I-90)
1983-06-16: ENGINE ADJUST FOR ALTITUDE GAS ENGINES (81-I-92)
1983-06-16: OIL PAN GASKET PRODUCTION CHANGE (81-T-16)
1983-06-16: CLICKING NOISE IN FRONT AND REAR DOORS (81-T-17)
1983-06-16: THM 350 WHINE IN REVERSE CAUSE & CONDITION (81-T-20)
1983-06-16: A/C CONTROL LEVER EXCESSIVE OPERATING EFFORT (81-T-25)
1983-06-16: THM 2004R CONVERT. CLUTCH STOP VALVE- NEW DESIGN CLUTCH (81-T-30)
1983-06-16: DIESEL HI PITCHED WHINE CRUISE CONTROL INFORMATION (81-T-33)
1983-06-16: HIGH PITCHED WHISTLE DIESEL VEHICLES (81-T-37)
1983-06-16: LOSS OF FRONT PUMP PRIME 350C TRANSMISSIONS (81-T-38)
1983-06-16: DIESEL WHITE SMOKE COLD ENGINE START (81-T-39)
1983-06-16: CYLINDER HEAD GASKET LEAK REPAIR PROCEDURES-DIESEL (81-T-40)
1983-06-16: POWER BRAKE PEDAL EFFORT PROPER ENGINE ADJUSTMENT (81-T-43)
1983-06-16: REFINISHING OF EXTERIOR BLACK PAINT ALUMINUM MOLDING (81-T-44)
1983-06-16: DIESEL INJECTION NOZZLE NOZZLES WITH SOFT EDGE FILTERS (81-T-45)
1983-06-16: INTAKE MANIFOLD CHANGE 350 CID POLICE ENGINE (81-T-46)
1983-06-16: DIESEL ROUGH IDLE MIN-MAX GOV. REPAIR KIT (81-T-4)
1983-06-16: SPARK PLUG FOULING ROUGH IDLE LOW SPEED MISFIRE (81-T-55)
1983-06-16: ROUGH ENGINE OPERATION 50MPH DISTRIBUTOR WAVE WASHER (81-T-58)
1983-06-16: EXPANDED CATALYTIC CONVERTER PROM WITH LEANER DUTY CYCLE (81-T-65)
1983-06-16: POOR HOT WEATHER PERFORMANCE POLICE ENGINES 5.0L/5.7L (81-T-67)
1983-06-16: ENGINE DETONATION LIGHT THROT 1980-81 3.8L & 4.IL V6 (81-T-73)
1983-06-16: DIESEL PUMP CAM RING POSITION AND CAM ADVANCE PIN WEAR (81-T-74)
1983-06-16: RATTLING SUNROOF SLIDING PANEL INSTALLATION OF 'O' RING (81-T-75)
1983-06-16: HEI MODULE CODE 42 INCORRECT HEI MODULE (82-I-103)
1983-06-16: SPARK KNOCK CAUSED BY BRAKE PEDAL PRESSURE/SWITCH ADJUST. (82-I-104)
1983-06-16: CYLINDER HEAD GASKET LEAK REPAIR PROCEDURES- DIESEL (82-I-123)
1983-06-16: RESTORATION OF PRIMA CLOTH NAP DISTORTION (82-I-130)
1983-06-16: TIMING ADJ. PROCEDURE BASE ENGINE TIMING (82-I-131)
1983-06-16: TRANSMISSION CONVERTER FLUSHING PROCEDURE (82-I-14)
1983-06-16: SOLENOID DESIGN CHANGE ENGINE CRANKING MOTORS (82-I-28)
1983-06-16: INOP O2 SENSOR, CODES 13,55,45 MUD AROUND BOOT (82-I-29)
1983-06-16: CHECK ENGINE LAMP DRIVER BOARD LOCATION INFORMATION (82-I-31)
1983-06-16: BRUISES/WHITE STRESS MARKS REPAIR OF PLASTIC PARTS (82-I-38)
1983-06-16: FORWARD CLUTCH HOUSING 250 TRANSMISSION-REVISION (82-I-53)
1983-06-16: REAR AXLE MAINTENANCE SERVICE MANUAL CORRECTION (82-I-54)
1983-06-16: FRONT BRAKE CALIPER ASSEMBLY SERVICE INFORMATION (82-I-66)
1983-06-16: ASPIRATOR SYSTEM OP TEST INFORMATION (82-I-92)
1983-06-16: TORQUE CONVERTER CONTAMINATION TCC MODELS INFORMATION (82-I-95)
1983-06-16: 'BUZZ' CONDITION 2004R TRANSMISSION (82-T-130)
1983-06-16: DIESEL COAST DOWN SHUDDER INFORMATION (82-T-29)
1983-06-16: DIESEL ALTERNATOR BELT NEW BELT INFORMATION (82-T-34)
1983-06-16: GAS SUPPORT ASSEMBLY EVALUATION AND REPLACEMENT (82-T-51)
1983-06-16: BROKEN FORWARD CLUTCH HOUSING 350C AND 350 TRANSMISSION (82-T-64)
1983-06-16: DRIVE LINE RATTLE 2004R/ 200C TRANSMISSION (82-T-71)
1983-06-16: TEMP GAUGE FLUCTUATION DETONATION, HEATER CTRL VLV (82-T-78)
1983-06-16: OIL FILTER LEAK AT SUB ZERO TEMPERATURES (82-T-95)
1983-06-16: TRANS OIL EXHAUSTING FROM VENT 200 TRANSMISSION (82-T-97)
1983-06-16: COMPACT BELT TENSION GAGE USE WHERE LACK OF SPACE (83-I-10)
1983-06-16: MOBIL OIL PRESS RELEASE LOW OIL PRESSURE CONDITION (83-I-30)
1983-06-16: ENGINE OIL RECOMMENDATIONS INFORMATION (83-I-31)
1983-06-16: RTV SEALERS APPLICATION AND USAGE (83-I-32)
1983-06-16: GAS SUPPORT INSTALLATION DIAMETER ROD REAR OF CAR (83-I-3)
1983-06-16: WRINKLES, BLISTERS AND BUBBLES IN FABRIC ROOF COVER (83-I-8)
1983-06-16: FREEDOM BATTERY DIAGNOSIS INFORMATION (83-T-8)
1983-06-16: CYLINDER HEAD GASKET LEAK REPAIR PROCEDURES-DIESEL (83-6-101)
1983-06-16: OIL PUMP BODY TO GEAR FACE CLEARANCE SPECIFICATIONS (80-70-153)
1983-06-16: DIESEL OIL FILTER SPEC 3.8 PLUG:CORRECTION: OWNER MANUAL (81-00-105)
1983-06-16: OIL WEAR SYNTHETIC VS. CONVENTIONAL (81-00-107)
1983-06-16: DIESEL EXHAUST PRESS REGULATOR SERVICE MANUAL REVISION (81-00-113)
1983-06-16: A/C CONTROL LEVER EXCESSIVE OPERATING EFFORT (81-10-106)
1983-06-16: BODY AND FRAME MOUNT TORQUE SPECIFICATIONS (81-10B-102)
1983-06-16: GENERATOR CHARGE LIGHT 'ON'CONDITION NORMAL (81-120-105)
1983-06-16: TORQUE CONV. CLUTCH WIRING SCHEMATICS (81-120-106)
1983-06-16: DIESEL HI PITCHED WHINE CRUISE CONTROL INFORMATION (81-150-107)
1983-06-16: REFINISHING OF EXTERIOR BLACK PAINT ALUMINUM MOLDING (81-2-101)
1983-06-16: CLICKING NOISE IN FRONT AND REAR DOORS (81-25B-103)
1983-06-16: SUNROOF MODULE DRAIN HOSE REPLACEMENT & INSTALLATION (81-30B-100)
1983-06-16: DIESEL GENERATOR DRIVE BELT APPLICATIONS (81-60-103)
1983-06-16: OIL PAN GASKET PRODUCTION CHANGE (81-60-104)
1983-06-16: CYLINDER BLOCK/BEARING BOLT PRODUCTION CHANGES (81-60-106)
1983-06-16: DIESEL INJECTION NOZZLE NOZZLES WITH SOFT EDGE FILTERS (81-60-114)
1983-06-16: DIESEL COLD WEATHER FUEL RECOMMENDATION (81-60-115)
1983-06-16: TIMING CHAIN DAMPNER PRODUCTION CHANGE (81-60-116)
1983-06-16: DIESEL BASIC SERVICE ENGINE DOWEL PIN DELETION (81-60-117)
1983-06-16: DIESEL PUMP CAM RING POSITION AND CAM ADVANCE PIN WEAR (81-60-134)
1983-06-16: SPARK KNOCK CAUSED BY BRAKE PEDAL PRESSURE/SWITCH ADJUST. (81-60-135)
1983-06-16: DIESEL ROUGH IDLE MIN-MAX GOV. REPAIR KIT (81-64-101)
1983-06-16: PROPANE ENRICHMENT CARBURETOR ADJUSTMENT UPDATE (81-64-112)
1983-06-16: 1981 DIESEL INJ. LINE NOT INTERCHANGEABLE W/1980 (81-64-113)
1983-06-16: 1981 CARB REVISION CARB REPLACEMENT CALIF. ONLY (81-64-119)
1983-06-16: PRIMARY VACUUM BREAK SETTINGS NON CLOSED LOOP EMISSIONS (81-64-121)
1983-06-16: DIESEL FUEL LINE HEATER KIT AVAILABILITY (81-64-132)
1983-06-16: ENGINE SURGE ON HOT RESTART RADIATOR HOSE NEAR FUEL LINE (81-64-133)
1983-06-16: POOR HOT WEATHER PERFORMANCE POLICE ENGINES 5.0L/5.7L (81-64-134)
1983-06-16: DIESEL WHITE SMOKE COLD ENGINE START (81-64-405)
1983-06-16: INOP O2 SENSOR, CODES 13,55,45 MUD AROUND BOOT (81-66-113)
1983-06-16: ASPIRATOR SYSTEM OP TEST INFORMATION (81-66-117)
1983-06-16: TPS MINIMUM AIR AND ISC ADJUSTMENT GUIDELINES (81-68-104)
1983-06-16: DIESEL WAIT LIGHT RELAY INFORMATION (81-68-112)
1983-06-16: ENGINE DETONATION LIGHT THROT 1980-81 3.8L & 4.IL V6 (81-68-119)
1983-06-16: ROUGH ENGINE OPERATION 50MPH DISTRIBUTOR WAVE WASHER (81-68-122)
1983-06-16: 200-4R TRANSMISSION TCC DIAGNOSIS (81-70-101)
1983-06-16: CONVERTER CLUTCH ACTUATOR VAL OIL PUMP ASSY NEW DESIGN (81-70-105)
1983-06-16: APPLY RING & WAVE CLUTCH PLATE LO & REVERSE CLUTCH ASSEMBLY (81-70-110)
1983-06-16: PRESSURE REGULATOR VALVE BUZZ THM 2004R (81-70-112)
1983-06-16: RTV SEALANT USE ON 200 TRANS OIL PAN (81-70-118)
1983-06-16: INTERMEDIATE SERVO USAGE INFORMATION (81-70-119)
1983-06-16: DIRECT CLUTCH ASSY OIL PUMP DESIGN CHANGE INFORMATION (81-70-120)
1983-06-16: THM 2004R TURBINE SHAFT SOLID SEAL RING REPLACEMENT (81-70-124)
1983-06-16: THM 2004R CONVERT. CLUTCH STOP VALVE- NEW DESIGN CLUTCH (81-70-140)
1983-06-16: THM 2004R SERVO COVER REMOVAL UPDATED ESSENTIAL TOOL (81-70-145)
1983-06-16: THM 350 WHINE IN REVERSE CAUSE & CONDITION (81-70-146)
1983-06-16: THM 400 LOCTITE 515 GASKET SERVICE APPLICATION (81-70-155)
1983-06-16: THM 350 SOLENOID GASKET NEW GASKET PART NUMBER (81-70-158)
1983-06-16: TRANSMISSION OIL LEAKS HYDRA-MATIC TRANSMISSIONS (81-70-302)
1983-06-16: DIESEL FUEL RESERVE INFORMATION (81-80-102)
1983-06-16: EXPANDED CATALYTIC CONVERTER PROM WITH LEANER DUTY CYCLE (81-80-105)
1983-06-16: P/S PULLEY CHANGE - BELT ROUTING -DIESEL ENGINE (81-90-100)
1983-06-16: REVISED LOWER THRUST BEARING SUPPORT AND PITMAN SHAFT SEAL (81-90-104)
1983-06-16: REVISED POWER STEERING GEAR UPPER THRUST BEARING SPACER (81-90-105)
1983-06-16: A/C MUFFLER HOSE REPLACEMENT SERVICE INFORMATION (82-1-114)
1983-06-16: RESTORATION OF PRIMA CLOTH NAP DISTORTION (82-2-107)
1983-06-16: BRUISES/WHITE STRESS MARKS REPAIR OF PLASTIC PARTS (82-2-111)
1983-06-16: RATTLING SUNROOF SLIDING PANEL INSTALLATION OF 'O' RING (82-2-117)
1983-06-16: GAS SUPPORT ASSEMBLY EVALUATION AND REPLACEMENT (82-2-131)
1983-06-16: GEAR SHIFT LEVER KNOB REPLACEMENT PROCEDURE (82-2-141)
1983-06-16: REAR AXLE MAINTENANCE SERVICE MANUAL CORRECTION (82-4-101)
1983-06-16: FRONT BRAKE CALIPER ASSEMBLY SERVICE INFORMATION (82-5-103)
1983-06-16: OIL FILTER LEAK AT SUB ZERO TEMPERATURES (82-6-115A)
1983-06-16: EATON DIESEL VRV INSTALLATION PROCEDURE (82-6-117)
1983-06-16: FUEL PUMP APPLICATION SPEC. PUMP TO AVOID VAPOR LOCK (82-6-118)
1983-06-16: RTV SEALERS APPLICATION AND USAGE (82-6-131A)
1983-06-16: COMPACT BELT TENSION GAGE USE WHERE LACK OF SPACE (82-6-134A)
1983-06-16: DIESEL ALTERNATOR BELT NEW BELT INFORMATION (82-6-151)
1983-06-16: REDUCING CRANKING TIME ON DIESELS (82-6-153)
1983-06-16: TORQUE CONVERTER CONTAMINATION TCC MODELS INFORMATION (82-7-124)
1983-06-16: DIESEL COAST DOWN SHUDDER INFORMATION (82-7-137)
1983-06-16: FORWARD CLUTCH HOUSING 250 TRANSMISSION-REVISION (82-7-139)
1983-06-16: BROKEN FORWARD CLUTCH HOUSING 350C AND 350 TRANSMISSION (82-7-147)
1983-06-16: DRIVE LINE RATTLE 2004R/ 200C TRANSMISSION (82-7-164)
1983-06-16: TRANS OIL EXHAUSTING FROM VENT 200 TRANSMISSION (82-7-170)
1983-06-16: 'BUZZ' CONDITION 2004R TRANSMISSION (82-7-195)
1983-06-16: SOLENOID DESIGN CHANGE ENGINE CRANKING MOTORS (82-8-106)
1983-06-16: CHECK ENGINE LAMP DRIVER BOARD LOCATION INFORMATION (82-8-129)
1983-06-16: TEMP GAUGE FLUCTUATION DETONATION, HEATER CTRL VLV (82-8-162)
1983-06-16: SUNROOF CABLE REPLACEMENT REPLACE CABLES IN PAIRS (82-9-108)
1983-06-16: GAS SUPPORT INSTALLATION DIAMETER ROD REAR OF CAR (83-2-108)
1983-06-16: EXCESSIVE OIL CONSUMPTION INTAKE MANIFOLD GASKET (83-6-112)
1983-06-16: ENGINE OIL RECOMMENDATIONS INFORMATION (83-6-121)
1983-06-16: FREEDOM BATTERY DIAGNOSIS INFORMATION (83-8-104)
1983-06-16: TRANSMISSION CONVERTER FLUSHING PROCEDURE (82-7-111)
1983-06-16: WRINKLES, BLISTERS AND BUBBLES IN FABRIC ROOF COVER (83-2-113)
1983-06-16: ISC OR ILC ADJUSTMENT REVISED SERVICE PROCEDURE (81-I-97)
1983-06-16: POOR IDLE/(CODE 30 CAD. ONLY) ISC ASSEMBLY REPAIR KIT (82-I-144)
1983-06-16: A.I.R. SYSTEM NOISE AT IDLE NEW A.I.R. CHECK VALVE (82-T-89)
1983-06-16: PLUGGED CATALYTIC CONVERTER REPLACEMENT INFORMATION (81-80-106)
1983-06-16: A.I.R. SYSTEM NOISE AT IDLE NEW A.I.R. CHECK VALVE (82-6-102A)
1983-06-16: POOR IDLE/(CODE 30 CAD. ONLY) ISC ASSEMBLY REPAIR KIT (82-6-158A)
1983-06-16: SPARK PLUG FOULING HOT ENGINE DIESELING (81-T-19)
1983-06-09: SELECTIVE WASHER/NEW DESIGN 200C,2004R,325-4L TRANS. (83-I-91)
1983-06-09: SELECTIVE WASHER/NEW DESIGN 200C,2004R,325-4L TRANS. (83-7-164)
1983-06-07: POWER ANTENNA SERVICE NEW MINI-MAST ANTENNA (82-I-152)
1983-06-07: POWER ANTENNA SERVICE NEW MINI-MAST ANTENNA (82-9-136)
1983-06-01: CAMPAIGN: EMISSION RESTRICTED CATALYTIC CONVERTER (82-C-31)
1983-05-27: GENERATOR BRACKET MOAN REPLACE BRACKET (83-T-60)
1983-05-27: GENERATOR BRACKET MOAN REPLACE BRACKET (83-6-187)
1983-05-22: FRONT DOORGLASS DISENGAGED REPAIR PROCEDURE (83-T-17)
1983-05-22: FRONT DOORGLASS DISENGAGED REPAIR PROCEDURE (83-2-120)
1983-05-12: GM GOODWRENCH 350 DIESEL ENGINE P/N'S (83-I-94)
1983-05-12: GM GOODWRENCH 350 DIESEL ENGINE P/N'S (83-6-188)
1983-03-18: THM TRANS OIL LEAKS USE TRACING POWDER/FIND LEAK (83-I-50)
1983-03-18: THM TRANS OIL LEAKS USE TRACING POWDER/FIND LEAK (83-7-120)
1983-02-26: TCC ENGAGES AT WRONG SPEED GREASE/DIRT ON SPEEDO HEAD (83-I-23)
1983-02-26: TCC ENGAGES AT WRONG SPEED GREASE/DIRT ON SPEEDO HEAD (83-7-102)
1983-02-08: VITON ACCELERATOR PUMPS USAGE SERVICE REPLACEMENT ONLY (83-I-65)
1983-02-04: DIESEL EXCESSIVE EXHAUST SMOKE ROUGH RUNNING AFTER COLD START (83-I-41)
1983-02-04: DIESEL EXCESSIVE EXHAUST SMOKE ROUGH RUNNING AFTER COLD START (83-6-131)
1983-01-17: ENGINE COOLANT USAGE ANTI-FREEZE SPECS CHANGE (83-I-26)
1983-01-17: ENGINE COOLANT USAGE ANTI-FREEZE SPECS CHANGE (83-6-118)
1983-01-16: HEI MODULE TESTING CORRECT GROUNDING PROCEDURE (83-I-74)
1983-01-16: HEI MODULE TESTING CORRECT GROUNDING PROCEDURE (83-8-129)
1983-01-12: RUSTY COOLANT COOLING SYSTEM MAINTENANCE (82-I-138)
1983-01-12: RUSTY COOLANT COOLING SYSTEM MAINTENANCE (83-6-109)
1982-12-27: DIESEL VALVE TRAIN'TICKING' ENGINE BACKFIRE/PIVOT WEAR (83-T-44)
1982-12-27: DIESEL VALVE TRAIN'TICKING' ENGINE BACKFIRE/PIVOT WEAR (83-6-174)
1982-11-01: WRINKLES, BLISTERS AND BUBBLES IN FABRIC ROOF COVER (82-I-36)
1982-10-27: TAPE DRIVE WINDOW REGULATOR REPAIR (83-I-9)
1982-10-27: TAPE DRIVE WINDOW REGULATOR REPAIR (83-2-110)
1982-08-06: MUST AND MILDEW ODOR CAUSE AND CORRECTION (82-I-102)
1982-08-06: MUST AND MILDEW ODOR CAUSE AND CORRECTION (82-0-116)
1982-04-01: ADHESIVE BODY SIDE MOLDING REPAIR AND/OR REPLACEMENT (82-T-52)
1981-09-19: OIL RECOMMENDATIONS NEW HIGHER QUALITY CATEGORY (81-I-02)
1981-09-19: OIL RECOMMENDATIONS NEW HIGHER QUALITY CATEGORY (81-00-103)
1981-08-01: CAMPAIGN:INCORRECT SPEEDOMETER DRIVEN GEAR (81-C-20)
1981-06-01: CAMPAIGN:INCORRECT TRANS. OIL FILTER TUBE (81-C-14)
1981-05-01: CAMPAIGN: INJECTION PUMP RETARDED TIMING (81-C-15)
1981-05-01: GOVERNOR WEIGHT RETAINER WEAR AND TRANSFER PUMP COVER (81-I-69)
1980-11-01: CAMPAIGN: WATER-IN-FUEL DETECTOR SYSTEM (81-C-06)
1980-09-01: CAMPAIGN: BRAKE PEDAL SUPPORT BRACKET INCORRECT USE (81-C-01)