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Recent Bulletins

 

NOTICE: No recent bulletins found within the past 2 Weeks. Displaying most recent 100 bulletins.

BULLETINS

Body and Accessories

#93-163-8A - REPLACEMENT OF ISOLATION DIODES - (Sep 1, 1995)

Related To: Wiring Systems

#14-93-01 - INFORMATION ON RELEASE OF SERVICE PKG. FOR NICKEL TAPE - (Jul 18, 1994)

Related To: Engine Electrical / Wiring Systems

#93-10-148 - INDUSTRIAL FALLOUT-PAINT DAM. FINESSE TYPE REPAIRS - (Nov 1, 1992)

Related To: Paint/Coatings

#91-388-0A - AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) - (Jul 26, 1991)

Related To: Antilock Brake System / SIR / Cellular Communication / Instrument Panel and Console / General Information

#90-8-184 - INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES - (Apr 11, 1990)

Related To: Wiring Systems / General Information

#91-10-8A - INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES - (Apr 11, 1990)

Related To: Wiring Systems / General Information

#90-2-144 - INSTRUMENT PANEL DELAMINATION RH & LH DASH DISTORTION OUTLET - (Feb 9, 1990)

Related To: Instrument Panel and Console

#90-173-10 - INSTRUMENT PANEL DELAMINATION RH & LH DASH DISTORTION OUTLET - (Feb 9, 1990)

Related To: Instrument Panel and Console

#90-92-10 - LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) - (Nov 9, 1989)

Related To: Interior Trim

#90-2-114 - LOOSE CARPET ON SIDE WALL TRIM PADS (REPAIR PROCEDURE) - (Nov 9, 1989)

Related To: Interior Trim

#90-56-8 - PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS - (Sep 15, 1989)

Related To: Engine Controls / Wiring Systems

#90-8-103 - PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS - (Sep 15, 1989)

Related To: Engine Controls / Wiring Systems

#88-286-10 - HOOD SHEET METAL MOVEMENT/ VIBRATION(NEW ADHESIVE AVAIL.) - (Jun 20, 1988)

Related To: Body Front End

#88-2-195 - HOOD SHEET METAL MOVEMENT/ VIBRATION(NEW ADHESIVE AVAIL.) - (Jun 20, 1988)

Related To: Body Front End

Brakes

#43-50-01 - INFORMATION ON AFTER MARKET ANTI-LOCK BRAKE SYS. PRODUCTS - (Feb 1, 1994)

Related To: Antilock Brake System

#36-50-07 - INFORMATION ON LUBRICATING CALIPER SLIDING SURFACES - (Nov 15, 1993)

Related To: Disc Brakes

#91-388-0A - AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) - (Jul 26, 1991)

Related To: Antilock Brake System / SIR / Cellular Communication / Instrument Panel and Console / General Information

#91-326-5 - INFO ON NON-FACTORY INSTALLED HYDRAULIC PARKING BRAKE - (May 23, 1991)

Related To: Park Brake

#91-5-140 - INFO ON NON-FACTORY INSTALLED HYDRAULIC PARKING BRAKE - (May 23, 1991)

Related To: Park Brake

#89-5-116 - LIGHT BRAKE DRAG-MAY BE BRAKE SWITCH ADJUSTMENT - (Mar 31, 1989)

Related To: Hydraulic Brakes

#89-262-5 - LIGHT BRAKE DRAG-MAY BE BRAKE SWITCH ADJUSTMENT - (Mar 31, 1989)

Related To: Hydraulic Brakes

#88-5-125 - DISC BRAKE NOISE GUIDELINES/DESCRIPTIONS - (Aug 26, 1988)

Related To: Disc Brakes

#88-340-5 - DISC BRAKE NOISE GUIDELINES/DESCRIPTIONS - (Aug 26, 1988)

Related To: Disc Brakes

#88-36 - TRAILER BRAKES INFORMATION - (Jul 31, 1987)

Related To: Hydraulic Brakes

#88-5-100 - TRAILER BRAKES INFORMATION - (Jul 31, 1987)

Related To: Hydraulic Brakes

#87-173 - FRONT BRAKE NOISE OR SQUEAL INSTALL NOISE INSULATED PADS - (Jul 7, 1987)

Related To: Disc Brakes

#87-5-114 - FRONT BRAKE NOISE OR SQUEAL INSTALL NOISE INSULATED PADS - (Jul 7, 1987)

Related To: Disc Brakes

Driveline/Axle

#56-44-01A - DRIVELINE CLUNK - (Oct 1, 1996)

Related To: Wheel Drive Shafts

#46-41-01 - INFO. ON SLIP YOKE REPLACEMENT AND U-JOINT SERVICING - (Sep 14, 1994)

Related To: Propeller Shaft

#93-77-4B - DIFFERENTIAL PINION SHAFT LOCKING SCREW (INFORMATIONAL) - (Jan 8, 1993)

Related To: Rear Drive Axle

#93-4B-102 - DIFFERENTIAL PINION SHAFT LOCKING SCREW (INFORMATIONAL) - (Jan 8, 1993)

Related To: Rear Drive Axle

#91-4-109 - LOCKING DIFFERENTIAL LUBRICANT (SERVICE INFORMATION) - (Aug 15, 1991)

Related To: Rear Drive Axle

Engine

#43-62-01B - INFORMATION ON SIERRA-BRAND ENGINE COOLANT - (Apr 1, 1995)

Related To: Engine Cooling

#51-65-02 - SMU - INFO. ON INSPECTION/ MAINTENANCE (I/M) EMISSIONS - (Feb 3, 1995)

Related To: Engine Controls

#44-65-01 - INFO. ON NEW PROM/MEMCAL IDENTIFICATION MARKINGS - (Sep 12, 1994)

Related To: Engine Controls

#43-65-06 - OBTAINING TECHNICAL ASSISTANCE (I/M 240 REPAIRS) - (Aug 16, 1994)

Related To: Engine Controls

#14-93-01 - INFORMATION ON RELEASE OF SERVICE PKG. FOR NICKEL TAPE - (Jul 18, 1994)

Related To: Engine Electrical / Wiring Systems

#43-65-05 - ENHANCED INSPECTION MAINTENANCE PROGRAMS - (Mar 29, 1994)

Related To: Engine Controls

#30-65-02 - INFO. ON FACTORS THAT AFFECT FUEL ECONOMY - (Jan 27, 1993)

Related To: Engine Controls

#93-6D-102 - ENG. MISS, HESITATION & ROUGH PIERCED SECONDARY IGNITION - (Dec 1, 1992)

Related To: Engine Electrical

#93-35-6D - ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Oct 1, 1992)

Related To: Engine Electrical / Engine Controls

#91-8-172 - NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST - (Feb 15, 1991)

Related To: Engine Electrical

#91-213-6D - NO START/VEHICLE BATTERY DEAD PARASITIC CURRENT DRAIN TEST - (Feb 15, 1991)

Related To: Engine Electrical

#91-14-8A - PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE - (Mar 21, 1990)

Related To: Engine Electrical / Engine Controls

#90-8-170 - PARASITIC DRAIN ON BATTERY AMMETER CONNECTING PROCEDURE - (Mar 21, 1990)

Related To: Engine Electrical / Engine Controls

#89-268-0B - SERVICE GUILD: USE OF FUEL WITH 15% MTBE IN ALL GM VEH. - (Sep 27, 1989)

Related To: Engine Controls / General Information

#90-56-8 - PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS - (Sep 15, 1989)

Related To: Engine Controls / Wiring Systems

#90-8-103 - PACKARD CONNECTOR I.D. FOR ALL ECM'S WITH 32 WAY CONNECTORS - (Sep 15, 1989)

Related To: Engine Controls / Wiring Systems

#90-49-6B - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION - (Aug 18, 1989)

Related To: Engine Cooling / General Information

#90-0-101 - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION - (Aug 18, 1989)

Related To: Engine Cooling / General Information

#89-6-115 - OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE - (May 12, 1989)

Related To: Engine Mechanical / Maintenance and Lubrication

#90-216-6 - OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE - (May 12, 1989)

Related To: Engine Mechanical / Maintenance and Lubrication

#88-245-6B - ENGINE COOLING SYSTEM LEAKS (DIAGNOSIS INFORMATION) - (May 12, 1988)

Related To: Engine Cooling

#88-6-115 - ENGINE COOLING SYSTEM LEAKS (DIAGNOSIS INFORMATION) - (May 12, 1988)

Related To: Engine Cooling

#88-6-106 - ENG. MISS,HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Feb 29, 1988)

Related To: Engine Electrical / Engine Controls

#88-138-6D - ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Feb 1, 1988)

Related To: Engine Electrical / Engine Controls

#87-650-115 - NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES - (Aug 31, 1987)

Related To: Engine Mechanical

#87-657-110 - NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES - (Aug 31, 1987)

Related To: Engine Mechanical

#87-204 - NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES - (Aug 10, 1987)

Related To: Engine Mechanical

#87-643-105 - NEW DESIGN CYL. HEAD GASKETS 90 DEGREE 'V' ENGINES - (Aug 10, 1987)

Related To: Engine Mechanical

#87-182 - ANALYSIS OF ENGINES WITH INTERNAL SLUDGE ACCUMULATION - (Jul 1, 1987)

Related To: Engine Mechanical

General Information

#58-05-03 - WARRANTY INFORMATION ALL MODELS - ALL YEARS - (Oct 10, 1995)

Related To: General Information

#56-05-03 - WARRANTY ADMINISTRATION - INFO. ON PREVIOUSLY RELEASED - (Jul 19, 1995)

Related To: General Information

#57-01-02 - INFO. ON REFORMULATED GASOLINE (RFG) - (Jun 12, 1995)

Related To: General Information

#51-01-03 - INFORMATION ON GM CAMPAIGN IDENTIFICATION LABEL - (Apr 27, 1995)

Related To: General Information

#41-01-03 - DLR. PRODUCT CAMPAIGN BULLETIN NUMBERING SYSTEM - (Sep 15, 1994)

Related To: General Information

#42-05-05 - WARRANTY ADMININSTRATION - CLAIM PROCESS CHANGES - (Apr 26, 1994)

Related To: General Information

#93-183-0A - SERVICE MANUAL UPDATE STICKERS - (Apr 28, 1993)

Related To: General Information

#92-26-7A - DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) - (Oct 2, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#92-7-100 - DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) - (Oct 2, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#91-388-0A - AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) - (Jul 26, 1991)

Related To: Antilock Brake System / SIR / Cellular Communication / Instrument Panel and Console / General Information

#90-8-184 - INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES - (Apr 11, 1990)

Related To: Wiring Systems / General Information

#91-10-8A - INSTALLATION GUIDELINES FOR AFTERMARKET ACCESSORIES - (Apr 11, 1990)

Related To: Wiring Systems / General Information

#89-268-0B - SERVICE GUILD: USE OF FUEL WITH 15% MTBE IN ALL GM VEH. - (Sep 27, 1989)

Related To: Engine Controls / General Information

#90-49-6B - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION - (Aug 18, 1989)

Related To: Engine Cooling / General Information

#90-0-101 - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE INFORMATION - (Aug 18, 1989)

Related To: Engine Cooling / General Information

#89-1-126 - CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) - (Aug 10, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic / General Information

#89-253-1B - CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) - (Aug 10, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic / General Information

#89-0-116 - EVALUATING DRIVELINE VIBRATION (DIAGNOSIS FAULT TREE) - (May 31, 1989)

Related To: Vibration Diagnosis and Correction

#89-199-4A - EVALUATING DRIVELINE VIBRATION (DIAGNOSIS FAULT TREE) - (May 31, 1989)

Related To: Vibration Diagnosis and Correction

#89-6-115 - OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE - (May 12, 1989)

Related To: Engine Mechanical / Maintenance and Lubrication

#90-216-6 - OIL FILTER LEAKAGE PROPER INSTALLATION PROCEDURE - (May 12, 1989)

Related To: Engine Mechanical / Maintenance and Lubrication

#88-45 - TIRE & PROPSHAFT SPEED REFERENCE CHART-LIGHT TRUCKS - (Aug 6, 1987)

Related To: Vibration Diagnosis and Correction

HVAC

#43-12-23 - CONTAMINATED A/C REFRIGERANT (INFORMATIONAL) - (Sep 8, 1994)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#33-12-26 - RETROFITTING R-12 VEHICLES TO R-134A (INFORMATIONAL) - (Dec 22, 1993)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#93-1B-102 - ALTERNATE REFRIGERANTS INFORMATION - (Nov 30, 1992)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#92-250-1A - ALTERNATE REFRIGERANTS INFORMATION - (Aug 3, 1992)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#91-1-123 - A/C REFRIGERANT LOSS DUE TO LOOSE/MISS. ACCESS FITTING CAP - (Apr 30, 1991)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#89-1-126 - CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) - (Aug 10, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic / General Information

#89-253-1B - CFC REDUCTION AND REFRIGERANT RECOVERY (RECYCLING PROGRAM) - (Aug 10, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic / General Information

#89-1-112 - A/C REFRIGERANT LOSS DUE TO LOOSE/ MISSING ACCESS FIT. CAP - (Feb 9, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

#89-127-1B - A/C REFRIGERANT LOSS DUE TO LOOSE/ MISSING ACCESS FIT. CAP - (Feb 9, 1989)

Related To: HVAC Systems - Manual / HVAC Systems - Automatic

Safety and Security

#46-16-03 - INFORMATION ON SEAT BELT EXTENDERS - (Aug 16, 1994)

Related To: Seat Belts

#91-388-0A - AC DELCO ADVANCE EXCHANGE PROGRAMS (REVIEW) - (Jul 26, 1991)

Related To: Antilock Brake System / SIR / Cellular Communication / Instrument Panel and Console / General Information

Suspension

#38-30-01A - ILLUSTRATED STEERING SYSTEM BLEED PROCEDURE - (Mar 16, 1993)

Related To: Suspension General Diagnosis

#88-116-3E - TIRE WARRANTIES IRREGULAR/PREMATURE WEAR - (Nov 16, 1987)

Related To: Tires and Wheels

#88-3-104 - TIRE WARRANTIES IRREGULAR/PREMATURE WEAR - (Nov 16, 1987)

Related To: Tires and Wheels

#87-158 - TIRE COMPANY ASSISTANCE PROGRAM - (Jun 3, 1987)

Related To: Tires and Wheels

#87-118 - BALANCING LIGHT DUTY TRUCK WHEELS WITH CONE ATTACHMENT - (Apr 14, 1987)

Related To: Tires and Wheels

#87-3-115 - CAST ALUMINUM WHEEL POROSITY REPAIR AND SEALER REVISED - (Mar 16, 1987)

Related To: Tires and Wheels

Transmission/Transaxle

#01-07-30-029A - Info - New Product Feedback Form and Process for Automatic Transmission Core Returns - (Jan 18, 2006)

Related To: Automatic Transmission

#93-7A-142 - INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID - (May 19, 1993)

Related To: Automatic Transmission

#93-223-7A - INFO. ON SERVICING VEHICLE WITH CONTAMINATED TRANS. FLUID - (May 19, 1993)

Related To: Automatic Transmission

#92-26-7A - DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) - (Oct 2, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#92-7-100 - DEXRON IIE A/T FLUID PREFERRED (GENERAL INFORMATION) - (Oct 2, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#897400-100 - NO ENGINE BRAKING IN DRIVE NEW PISTON-FRONT ACCUMULATOR - (Feb 15, 1989)

Related To: Automatic Transmission

#88-378-7A - NO ENGINE BRAKING IN DRIVE NEW PISTON-FRONT ACCUMULATOR - (Feb 15, 1989)

Related To: Automatic Transmission

#89-7400-104 - THM 400/475 PRODUCT UPDATE BOOK - (Feb 3, 1989)

Related To: Automatic Transmission

#88-371-7A - PUMP FLUID LEAK FRONT PUMP BUSHING WALKOUT - (Oct 7, 1988)

Related To: Automatic Transmission

#89-7400-101 - PUMP FLUID LEAK FRONT PUMP BUSHING WALKOUT - (Oct 7, 1988)

Related To: Automatic Transmission

#88-7400-101 - ERRATIC OR NO UPSHIFT NEW GOVERNOR DRIVEN GEAR - (Feb 22, 1988)

Related To: Automatic Transmission

#88-161-7A - ERRATIC OR NO UPSHIFT NEW GOVERNOR DRIVEN GEAR - (Feb 22, 1988)

Related To: Automatic Transmission

#87-7400-102 - FLUID LEAK AT THE PAN COATED TRANS. OIL PAN GASKET - (Apr 1, 1987)

Related To: Automatic Transmission

#87-137 - FLUID LEAK AT THE PAN COATED TRANS. OIL PAN GASKET - (Apr 1, 1987)

Related To: Automatic Transmission