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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

#92-96-8C - ELECTRONIC/ELECTRO-MECHANICAL I/P CLUSTER INFORMATION - (Feb 14, 1992)

Related To: Instrument Panel and Console

#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

#91-2-206 - SERVICE GUILD: HIGH VOL.-LOW PRESSURE PAINT APPLICATION - (May 10, 1991)

Related To: Paint/Coatings

#91-334-10 - SERVICE GUILD: HIGH VOL.-LOW PRESSURE PAINT APPLICATION - (May 10, 1991)

Related To: Paint/Coatings

#91-285-0A - CLEANING OF UPPER I/P SURFACES CLEANING PROCEDURES - (Apr 15, 1991)

Related To: Instrument Panel and Console

#91-2-197 - CLEANING OF UPPER I/P SURFACES CLEANING PROCEDURES - (Apr 15, 1991)

Related To: Instrument Panel and Console

#91-2-123 - CHATTERING WIPER BLADES OR WIPEABILITY - (Dec 31, 1990)

Related To: Wipers/Washer Systems

#91-126-8E - CHATTERING WIPER BLADES OR WIPEABILITY - (Dec 31, 1990)

Related To: Wipers/Washer Systems

#91-8-108 - CHECKING CONNECTOR TERMINAL CONTACT - METRI - PACK - (Sep 21, 1990)

Related To: Wiring Systems

#91-85-8A - CHECKING CONNECTOR TERMINAL CONTACT - METRI - PACK - (Sep 21, 1990)

Related To: Wiring Systems

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

Related To: Wiring Systems / General Information

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

Related To: Wiring Systems / General Information

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

Related To: Interior Trim

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

Related To: Interior Trim

Brakes

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

Related To: Antilock Brake System

#88-5-121 - BRAKE PULSATION SERVICE INFORMATION - (May 31, 1992)

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

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

Related To: Park Brake

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

Related To: Park Brake

#91-133-5 - CHANGE IN BRAKE EFFECTIVENESS AFTER BRAKE WORK - (Dec 31, 1990)

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

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

Related To: Rear Drive Axle

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

Related To: Rear Drive Axle

#92-4-104 - LOCKING DIFF. GOVERNOR TOOL REVISION (INFORMATIONAL) - (Apr 14, 1992)

Related To: Rear Drive Axle

#92-180-7A - LOCKING DIFF. GOVERNOR TOOL REVISION (INFORMATIONAL) - (Apr 14, 1992)

Related To: Rear Drive Axle

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

Related To: Rear Drive Axle

#91-370-0B - LOCKING DIFFERENTIAL LUBRICANT REAR AXLE CHATTER - (Jul 26, 1991)

Related To: Rear Drive Axle

#90-4-103 - LOCKING DIFFERENTIAL (G80) LUBRICANT SERVICE INFORMATION - (Jan 4, 1990)

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

#91-0-106 - SERVICE GUILD: COOLANT RECYCLING UPDATE - (Aug 14, 1991)

Related To: Engine Cooling / General Information

#91-6-121 - DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' - (Jul 24, 1991)

Related To: Engine Controls

#91-384-6E - DAMAGED ECM/PCM MIS-DIAGNOSIS INCORRECT 'TAP-TESTING' - (Jul 24, 1991)

Related To: 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

#91-09-0A - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE TESTING - (Apr 6, 1990)

Related To: Engine Cooling / Maintenance and Lubrication

#90-6-107 - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE TESTING - (Apr 6, 1990)

Related To: Engine Cooling / Maintenance and Lubrication

#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

#90-6-105 - MANUAL UPDATE-SEC. 6E1/6E2/6E3 CODE 33,34,63,64 (NON-TURBOS) - (Mar 15, 1990)

Related To: Engine Controls

#90-199-6E - MANUAL UPDATE-SEC. 6E1/6E2/6E3 CODE 33,34,63,64 (NON-TURBOS) - (Mar 15, 1990)

Related To: 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

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

#47-05-01 - WARRANTY ADMINISTRATION - EMISSION WARR. PARTS COVERAGE - (May 13, 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

#91-0-106 - SERVICE GUILD: COOLANT RECYCLING UPDATE - (Aug 14, 1991)

Related To: Engine Cooling / General Information

#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

#91-344-6E - INFORMATION ON STATE EMISSION TESTING FOR ALL MODELS - (Jun 11, 1991)

Related To: General Information

#91-6-120 - INFORMATION ON STATE EMISSION TESTING FOR ALL MODELS - (Jun 11, 1991)

Related To: General Information

#90-73L80-106 - NEW TRAN.FLUID LEVEL INDICATOR INDICATOR SEALS AT FILL TUBE - (Feb 20, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#90-406-7A - NEW TRAN.FLUID LEVEL INDICATOR INDICATOR SEALS AT FILL TUBE - (Feb 20, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

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

Related To: Wiring Systems / General Information

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

Related To: Wiring Systems / General Information

#91-09-0A - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE TESTING - (Apr 6, 1990)

Related To: Engine Cooling / Maintenance and Lubrication

#90-6-107 - SERVICE GUILD: RECONSTITUTED ANTI-FREEZE TESTING - (Apr 6, 1990)

Related To: Engine Cooling / Maintenance and Lubrication

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

Related To: Engine Controls / General Information

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

Safety and Security

#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

#92-70-3E - TIRE COMPANY WARRANTY ASSISTANCE PROGRAM - (Dec 20, 1991)

Related To: Tires and Wheels

#91-26-3E - FRONT TIRE WEAR-LIGHT DUTY TRUCKS-ROTATION RECOMMENDED - (Jul 5, 1990)

Related To: Wheel Alignment / Tires and Wheels

Transmission/Transaxle

#08-07-30-027 - No Movement When Transmission is Shifted to Drive or Third - Normal Operation When Shifted to Second, First or Reverse (Replace Forward Sprag Assembly) - (Jun 4, 2008)

Related To: Automatic Transmission

#08-07-30-017 - 4L60 Automatic Transmission - New Sprag Assembly, Forward Clutch to Overrun Clutch Hub - (Apr 4, 2008)

Related To: Automatic Transmission

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

Related To: Automatic Transmission

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

Related To: Automatic Transmission

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

Related To: Automatic Transmission

#93-7A-110 - BUZZING NOISE AT IDLE (INSTALL PRESSURE REGULATOR VALVE) - (Oct 2, 1992)

Related To: Automatic Transmission

#93-29-7A - BUZZING NOISE AT IDLE (INSTALL PRESSURE REGULATOR VALVE) - (Oct 2, 1992)

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

#91-7-113 - 3-4 CLUTCH/2-4 BAND SERVICE INFORMATION/SERVICE PROCEDURES - (Sep 30, 1991)

Related To: Automatic Transmission

#90-73L80-108 - FLUID LEAKING FROM TRANS VENT (DIAGNOSTIC TIPS/SERVICE INFO) - (Aug 30, 1991)

Related To: Automatic Transmission

#90-431-7A - FLUID LEAKING FROM TRANS VENT (DIAGNOSTIC TIPS/SERVICE INFO) - (Aug 30, 1991)

Related To: Automatic Transmission

#91-74L60-109 - 3-4 CLUTCH/2-4 BAND SERVICE (INFORMATION/PROCEDURES) - (Aug 12, 1991)

Related To: Automatic Transmission

#91-399-7A - 3-4 CLUTCH/2-4 BAND SERVICE (INFORMATION/PROCEDURES) - (Aug 12, 1991)

Related To: Automatic Transmission

#91-396-7A - SERVICE GUILD: EVALUATING PEENED SPACER PLATE - (Aug 8, 1991)

Related To: Automatic Transmission

#91-7-115 - SERVICE GUILD: EVALUATING PEENED SPACER PLATE - (Aug 8, 1991)

Related To: Automatic Transmission

#91-74L60-108 - NEW OUTPUT SHAFTS & SEALS (PRODUCT SERVICE INFORMATION) - (Aug 1, 1991)

Related To: Automatic Transmission

#91-390-7A - NEW OUTPUT SHAFTS & SEALS (PRODUCT SERVICE INFORMATION) - (Aug 1, 1991)

Related To: Automatic Transmission

#91-371-7A - TRANS. STUCK IN 1ST GEAR (INSTALL RETAINING RING) - (Jun 28, 1991)

Related To: Automatic Transmission

#91-74L60-106 - TRANS. STUCK IN 1ST GEAR (INSTALL RETAINING RING) - (Jun 28, 1991)

Related To: Automatic Transmission

#91-74L60-104 - BINDING OR INOP REVERSE STUCK 3-4 SEQ. VALVE 2-3 SHIFT - (May 15, 1991)

Related To: Automatic Transmission

#90-74T60-125 - NEW TRANS LEVEL INDICATOR (AVAILABILITY/SERVICING) - (Apr 30, 1991)

Related To: Automatic Transmission

#90-73L80-106 - NEW TRAN.FLUID LEVEL INDICATOR INDICATOR SEALS AT FILL TUBE - (Feb 20, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#90-74L60-115 - TRANS. FLUID LEVEL INDICATOR (INDICATOR SEALS AT FILL TUBE) - (Feb 20, 1991)

Related To: Automatic Transmission

#90-406-7A - NEW TRAN.FLUID LEVEL INDICATOR INDICATOR SEALS AT FILL TUBE - (Feb 20, 1991)

Related To: Automatic Transmission / Maintenance and Lubrication

#90-372-7A - SERVICE REPLACEMENT TRANS ASSY (SRTA) UPDATE - (Oct 15, 1990)

Related To: Automatic Transmission

#89-271-7A - BINDING OR INOPER. IN REVERSE STUCK 4-3 SEQ. VALVE/2-3 SHIFT - (Oct 9, 1989)

Related To: Automatic Transmission

#89-7700-108 - BINDING OR INOP. IN REVERSE STUCK 4-3 SEQ. VALVE/2-3 SHIFT - (Oct 2, 1989)

Related To: Automatic Transmission