Technical Service Bulletins GMC Truck Caballero 1980

For 1990-2009 cars

# 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)
- 1995-06-12: 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)
- 1994-03-29: 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 (93-7A-84)
- 1993-05-19: INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID (93-7A-142)
- 1993-03-16: ILLUSTRATED STEERING SYSTEM BLEED PROCEDURE (38-30-01A)
- 1993-01-27: INFO. ON FACTORS THAT AFFECT FUEL ECONOMY (30-65-02)
- 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)
- 1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-7A-19)
- 1991-10-02: DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) (92-7-100)
- 1991-07-26: AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) (91-0A-131)
- 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 (91-6D-88)
- 1991-02-15: NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST (91-8-172)
- 1990-12-15: GRINDING OR GROWLING NOISE IN PARK ON INCLINE (90-74T60121)
- 1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (90-9-66)
- 1990-04-11: INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES (90-8-184)
- 1990-03-21: PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE (91-6D-03)
- 1990-03-21: PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE (90-8-170)
- 1989-11-09: LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) (90-10-21)
- 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. (89-0A-119)
- 1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-0A-39)
- 1989-08-18: SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION (90-0-101)
- 1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (90-0A-22)
- 1989-08-10: CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) (89-1-126)
- 1989-03-31: LIGHT BRAKE DRAG-may BE BRAKE SWITCH ADJUSTMENT (89-T-65)
- 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 (89-T-78)
- 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)
- 1988-04-22: GASOLINE ADDITIVE EXHAUST VALVE RECESSION (86-T-158)
- 1988-04-22: GASOLINE ADDITIVE EXHAUST VALVE RECESSION (88-6-112)
- 1988-03-15: BURNED FORWARD AND/OR DIRECT CLUTCH (INSTALL NEW P/N) (88-T-92)
- 1988-03-15: BURNED FORWARD AND/OR DIRECT CLUTCH (INSTALL NEW P/N) (88-7400-103)
- 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-T-99)
- 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-T-17)
- 1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (88-T-66)
- 1987-11-16: TIRE WARRANTIES IRREGULAR/PREMATURE WEAR (88-3-104)
- 1987-08-20: STEERING LEAD OR PULL DIAGNOSIS AND POSSIBLE REPAIR (87-3-132)
- 1987-06-03: TIRE COMPANY ASSISTANCE PROGRAM (88-T-19)
- 1987-04-07: METHOD OF VERIFYING ' GOOD ELECTRICAL SYSTEM GROUND ' (87-8-139)
- 1987-01-12: ERRATIC SHIFT 200 & 200C DAMAGED/ROLLED GOV. SEALS (87-T-55)
- 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-T-27)
- 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-T-9)
- 1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (86-B-119)
- 1986-11-06: OIL LEAK AT OIL PAN DRAIN PLUG V-8, V6, OHV L4 CARS & TRUCKS (86-6-122)
- 1986-09-24: CHATTERING WIPER BLADES CLEAN BLADES/GLASS (84-B-65)
- 1986-09-24: REVISED:CHATTERING BLADES CLEAN BLADES/GLASS (84-2-140)
- 1986-09-24: CHATTERING WIPER BLADES CLEAN BLADES/GLASS (87-2-106)
- 1986-09-22: 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 (87-T-5)
- 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-T-4)
- 1986-08-28: SERVICE GUILD: ELECTROSTATIC DISCHARGE DAMAGE (87-8-102)
- 1986-08-27: COOLANT SENSOR REPLACEMENT KIT CCC SYSTEM - CODE 15 (84-T-101)
- 1986-08-27: COOLANT SENSOR REPLACEMENT KIT CCC SYSTEM - CODE 15 (86-6-136)
- 1986-07-21: HEAD GASKETS COOLANT LEAKS DYE AND BLACK LIGHT TEST (86-638-119)
- 1986-07-05: CAMPAIGN: WHEEL CYLINDER ROTATION-DUAL BRAKE SYSTEM (6A16A)
- 1986-06-20: CLEAR COAT ON ALUMINUM WHEELS REPAIR PROCEDURE OUTLINED (86-B-98)
- 1986-06-20: CLEAN, PAINT & COATING OF ALUMINUM WHEELS (85-3-118)
- 1986-06-15: CAMPAIGN: WHEEL CYLINDER ROTATION-DUAL BRAKE SYSTEM (6A16)
- 1986-05-01: REAR BRAKE WHEEL CYLINDER ROTATION SUP.'B' (5A15B)
- 1986-04-09: FLUID LEAK DETECTION SPEC. FLUID/BLACK LIGHT USE (86-B-72)
- 1986-04-09: FLUID LEAK DETECTION SPEC. FLUID/BLACK LIGHT USE (86-0-108)
- 1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (86-B-47)
- 1986-02-26: CONTROL VALVE ASSEMBLY CLEANING/SERVICING - ALL A/T (86-7-103)
- 1986-01-23: AUTOMATIC TRANSMISSION IDENTIFICATION INFORMATION (86-B-42)
- 1986-01-23: AUTOMATIC TRANSMISSION IDENTIFICATION INFORMATION (86-7-102)
- 1986-01-07: ANTIFREEZE CONCENTRATION EFFECTS ON ALL ENGINES (86-B-48)
- 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)
- 1985-11-13: LUBRICATION OF LOCK CYLINDERS PROPER LUBRICANTS/PRECAUTIONS (86-B-43)
- 1985-11-13: LUBRICATION OF LOCK CYLINDERS PROPER LUBRICANTS/PRECAUTIONS (86-2-105)
- 1985-10-07: CRACKED PAINT USING RM HIGH SOLIDS RAPID FILTER (86-2-103)
- 1985-10-01: REAR BRAKE WHEEL CYLINDER ROTATION SUP.'A' (5A15A)
- 1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (85-B-98)
- 1985-07-26: TIRE AND WHEEL RUNOUT MEASURING AND REPAIRING (85-3-133)
- 1985-06-05: INOPERATIVE DOOR LOCK CYLINDER RESTORE W/ SILICONE LUBRICANT (85-B-85)
- 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)
- 1985-05-24: USE OF UNLEADED GAS LEADED GAS VEHICLES (85-B-99)
- 1985-04-15: CAMPAIGN: AXLE SHAFT END PLAY CHECKING PROCEDURE (80-C-11B)
- 1985-04-09: TORQUE CONVERTER END PLAY NEW MEASUREMENT TOOL (85-B-77)
- 1985-04-09: TORQUE CONVERTER END PLAY NEW MEASUREMENT TOOL (85-7-138)
- 1985-04-01: CAMPAIGN:AXLE SHAFT END PLAY CHECKING PROCEDURE (5R12B)
- 1985-02-28: EXCESSIVE ALCOHOL IN FUEL POOR DRIVEABILITY (85-B-69)
- 1985-02-07: TRANSMISSION SERVICE USE OF PETROLEUM JELLY (85-B-51)
- 1985-02-07: TRANSMISSION SERVICE USE OF PETROLEUM JELLY (85-7-121)
- 1985-02-01: CAMPAIGN:AXLE SHAFT END PLAY CHECKING PROCEDURE (5R12A)
- 1985-01-09: TRANSMISSION SIDE COVER BOLT & WASHER REPLACEMENT (85-B-44)
- 1985-01-09: TRANSMISSION SIDE COVER BOLT & WASHER REPLACEMENT (85-7-114)
- 1985-01-02: REMOVING WHEELS- CORROSION BUILD-UP CENTER HOLE HUB (85-B-37)
- 1985-01-02: REMOVING WHEELS- CORROSION BUILD-UP CENTER HOLE HUB (85-3-109)
- 1985-01-01: REAR SEAT BELT ANCHOR BOLTS (5A07)
- 1985-01-01: CAMPAIGN: TO CORRECT BRAKE BACKING PLATE CORROSION (5A09)
- 1984-12-01: CAMPAIGN: AXLE SHAFT END PLAY CHECKING PROCEDURE (80-C-11)
- 1984-11-21: A.I.R.PIPES AND CHECK VALVES STAINLESS STEEL REPLACEMENT (85-B-28)
- 1984-11-21: BRAKE CALIPERS TO KNUCKLE CLEARANCE-REVISION (85-B-36)
- 1984-11-21: BRAKE CALIPERS TO KNUCKLE CLEARANCE-REVISION (85-5-101)
- 1984-11-21: A.I.R.PIPES AND CHECK VALVES STAINLESS STEEL REPLACEMENT (85-6-134)
- 1984-11-12: A/C HOSE AND CLAMP HOSE LEAK REPAIR (85-B-30)
- 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-B-27)
- 1984-11-10: ADDITION OF AUX ELECT. EQUIP. CONNECTIVE PARTS AVAILABLE (85-8-109)
- 1984-08-13: EMERGENCY PARTS ORDERING PROCEDURE CLARIFICATION (84-B-25)
- 1984-08-08: CAMPAIGN-AXLE SHAFT END PLAY CHECKING PROCEDURE (80-C-11A)
- 1984-08-08: CAMPAIGN-AXLE SHAFT END PLAY CHECKING PROCEDURE (5R12)
- 1984-06-27: CARBURETOR VACUUM BREAK TEST PROCEDURE (85-B-64)
- 1984-06-27: CARBURETOR VACUUM BREAK TEST PROCEDURE (85-6-159)
- 1984-05-22: OIL PRESS LIGHT ON AT IDLE REPLACE TIMING CHAIN COVER (84-B-87)
- 1984-04-25: OIL ECONOMY (USAGE) GENERAL GUIDELINES (84-B-85)
- 1984-04-25: OIL ECONOMY (USAGE) GENERAL GUIDELINES (84-6-181)
- 1984-04-14: NO REVERSE, FIRST GEAR ONLY OVERHAUL PROCEDURES OUTLINED (84-7-119)
- 1984-04-04: SOFT 1-2 AND 2-3 SHIFTS NEW PARTS AVAILABLE (84-B-62)
- 1984-04-04: SOFT 1-2 AND 2-3 SHIFTS NEW PARTS AVAILABLE (84-7-129)
- 1984-01-25: RTV SEALER/GASKET ELIMINATOR DESCRIPTION (83-B-42)
- 1984-01-25: RTV SEALER/GASKET ELIMINATOR DESCRIPTION (83-6-119)
- 1984-01-03: ENGINE/TRANSMISSION OIL COOLER DIAGNOSIS (84-B-40)
- 1984-01-03: ENGINE/TRANSMISSION OIL COOLER DIAGNOSIS (84-7-108)
- 1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (84-B-36)
- 1983-12-08: WATER PUMP USAGE SHEET METAL IMPELLOR (84-6-122)
- 1983-12-01: TRANSMISSION OIL PAN LEAKS NEW OIL PAN200-200C (84-B-26)
- 1983-12-01: TRANSMISSION OIL PAN LEAKS NEW OIL PAN200-200C (83-7-213)
- 1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (84-B-34)
- 1983-11-20: INTAKE VALVE SEALS REWORK INFORMATION (84-6-120)
- 1983-07-16: AXLE SHAFT END PLAY CHECKING PROCEDURE (83-B-70)
- 1983-06-16: FLOAT NEEDLE PULL CLIP CORRECT INSTALLATION (80-I-57)
- 1983-06-16: INTERMEDIATE SERVO USAGE INFORMATION (81-I-10)
- 1983-06-16: CYLINDER BLOCK/BEARING BOLT PRODUCTION CHANGES (81-I-15)
- 1983-06-16: TRANSMISSION OIL LEAKS HYDRA-MATIC TRANSMISSIONS (81-I-16)
- 1983-06-16: DIRECT CLUTCH ASSY OIL PUMP DESIGN CHANGE INFORMATION (81-I-17)
- 1983-06-16: DIESEL CRUISE CONTROL TRANSDUCER SERVICE CENTERS (81-I-27)
- 1983-06-16: POWER BRAKE PEDAL EFFORT PROPER ENGINE ADJUSTMENT (81-T-18)
- 1983-06-16: CRUISE CONTROL TRANSDUCER SERV USE AUTHORIZED SERVICE CENTERS (82-B-47)
- 1983-06-16: TRANSMISSION CONVERTER FLUSHING PROCEDURE (82-B-8)
- 1983-06-16: FREEDOM BATTERY DIAGNOSIS INFORMATION (83-B-20)
- 1983-06-16: ENGINE OIL RECOMMENDATIONS INFORMATION (83-B-41)
- 1983-06-16: FLOAT NEEDLE PULL CLIP CORRECT INSTALLATION (80-64-143)
- 1983-06-16: BODY AND FRAME MOUNT TORQUE SPECIFICATIONS (81-10B-102)
- 1983-06-16: 1980 REAR BRAKE ASSEMBLY FOUND ON 1981 MODELS (81-50-100)
- 1983-06-16: CYLINDER BLOCK/BEARING BOLT PRODUCTION CHANGES (81-60-106)
- 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: TRANSMISSION OIL LEAKS HYDRA-MATIC TRANSMISSIONS (81-70-302)
- 1983-06-16: A/C MUFFLER HOSE REPLACEMENT SERVICE INFORMATION (82-1-114)
- 1983-06-16: GEAR SHIFT LEVER KNOB REPLACEMENT PROCEDURE (82-2-141)
- 1983-06-16: FUEL PUMP APPLICATION SPEC. PUMP TO AVOID VAPOR LOCK (82-6-118)
- 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)
- 1983-02-08: VITON ACCELERATOR PUMPS USAGE SERVICE REPLACEMENT ONLY (83-B-91)
- 1983-01-17: ENGINE COOLANT USAGE ANTI-FREEZE SPECS CHANGE (83-B-39)
- 1983-01-17: ENGINE COOLANT USAGE ANTI-FREEZE SPECS CHANGE (83-6-118)
- 1982-09-10: ELECTRONIC CONTROL MODULE EXCHANGE PROGRAM (82-B-72)
- 1981-09-19: OIL RECOMMENDATIONS NEW HIGHER QUALITY CATEGORY (81-I-20)
- 1981-09-19: OIL RECOMMENDATIONS NEW HIGHER QUALITY CATEGORY (81-00-103)