1986 Chevy Truck Astro Van M L4-151 2.5L Recall and Technical Service Bulletin Titles
TSB Number & Issue Date TSB Title 3D39 NOV 96 Recall - Bucket Seat Recline Bolt Breakage
94001A NOV 96 Recall - Bucket Seat Recliner Bolt Breakage
86C05A SEP 86 Recall - Push-Pull Headlight Switch Replacement
TSB Number & Issue Date TSB Title 00-03-10-002F APR 11 Wheels - Chrome Wheel Staining/Pitting/Corrosion
04-07-30-037E APR 11 A/T - Dexron®(R)-VI Fluid Information
10-08-50-003A MAR 11 Restraints - Driver/Passenger Seat Head Rest Information
99-08-51-007E MAR 11 Wheels/Tires - Refinishing Aluminum Wheels
11-00-90-001 MAR 11 Engine - GM dexos 1 and dexos 2(R) Oil Specifications
02-07-30-052G MAR 11 A/T - Fluid Oil Cooler Flush
99-08-51-001B MAR 11 Body - Paint-Less Dent Repair Recommendations
06-08-43-003C FEB 11 Glass/Body - Windshield Wiper Performance
09-09-40-001A FEB 11 Restraints - Seat Belt Warning Lamp On/Buckling Issues
01-08-42-001H JAN 11 Lighting - Exterior Lamp Condensation and Replacement
06-08-50-009F DEC 10 Restraints - Passenger Presence System Information
03-07-29-004G DEC 10 Manual Transmission - M/T Operating Characteristics
05-03-07-009C DEC 10 Steering/Suspension - Wheel Alignment Specifications
09-06-03-004D DEC 10 Electrical - MIL ON/DTC's Set By Various Control Modules
01-08-51-003B NOV 10 Body - Application of Anti-Corrosion Materials
04-06-04-054B NOV 10 Engine Controls - Aftermarket Accessory Usage
08-07-30-035B NOV 10 A/T - Water Or Coolant Contamination Information
05-06-04-022G OCT 10 Fuel System - TOP TIER Detergent Gasoline (Canada)
10-08-45-001B OCT 10 Electrical - Information For Electrical Ground Repair
00-08-48-005D SEP 10 Body - Vehicle Glass Distortion Information
04-08-50-006D SEP 10 Interior - Seat Cover Wrinkle/Crease/Burn Info
10-08-98-002 AUG 10 Body - Drilling High Strength Steel Using CryoCobalt(R)
03-00-89-008E JUL 10 Body - Metal Body Panel Corrosion Protection
06-08-51-005A JUN 10 Body - Hem Flange Sealer For Corrosion Protection
03-08-98-002B JUN 10 Body - Squeeze Type Resistance Spot Welding/Equipment
07-06-04-019D JUN 10 Electrical - Intermittent MIL/DTC P2138/Reduced Power
99-09-40-005F JUN 10 Restraints - Extender Availability For Seat Belt
02-08-42-001D JUN 10 Lighting - Headlamp Polycarbonate Lens Damage Prevention
06-03-10-010A JUN 10 Wheels - Changing Procedures/Precautions
10-00-89-010 MAY 10 Locks - Key Code Security Rules and Information
00-03-10-006F MAY 10 Wheels/Tires - Tire Radial Force Variation (RFV)
04-06-01-029E APR 10 Vehicle - Engine Crankcase and Subsystems Flushing Info.
05-03-10-003F APR 10 Tires/Wheels - Low Tire/Leaking Cast Aluminum Wheels
04-03-10-001F APR 10 Tires/Wheels - Tire Puncture Repair Procedures
05-03-10-020C APR 10 Wheels/Tires - Use of Nitrogen Gas in Tires
10-08-110-001 MAR 10 Interior - Proper Use of Floor Mats
01-07-30-042F FEB 10 A/T - 2-3 Upshift or 3-2 Downshift Clunk Noise
00-06-01-026C FEB 10 Engine - Intake Manifold Inspection/Replacement
09-03-10-017 DEC 09 Wheels/Tires - Replacement Wheel Weight Information
99-04-20-002F NOV 09 Drivetrain - Clunk Noise Shifting From PARK Into Gear
06-08-64-001B OCT 09 Body - Side Window Chipping Information
05-03-08-002C OCT 09 Suspension - Shock Absorber/Strut Leakage Information
06-08-111-004B SEP 09 06-08-111-004B - BULLETIN CANCELLATION NOTIFICATION
09-08-48-006 SEP 09 Body - Stain/Film On Windshield Glass Perimeter
04-06-04-047I AUG 09 Fuel System - 'TOP TIER' Detergent Gasoline Information
03-03-10-007E AUG 09 Wheels/Tires - OE Tire/Wheel Characteristics
99-08-64-016C JUL 09 Body - Maintaining Exterior Weatherstrip Appearance
08-06-01-008A JUL 09 Engine - Drive Belt Misalignment Diagnostics
07-06-01-016B JUL 09 Engine - Noise/Damage Oil Filter Application Importance
08-03-10-004A JUL 09 Wheels/Tires - Accessory Wheel & Tire Information
08-08-42-005B JUN 09 Lighting - Headlamp Warranty Replacement Guideline
08-08-42-005B JUN 09 Lighting - Headlamp Replacement Information
06-08-44-015B MAY 09 Audio System - Noise When Using Portable Playback Unit
08-03-10-005A MAR 09 Wheels/Tires - Chrome/Steel Valve Stem Cap Precautions
09-08-48-002A MAR 09 Body - Marks/Stains on Windshield When Wet
02-08-98-002C FEB 09 Body - Hem Flange Rust Repair Information
00-00-90-002J JAN 09 Tires - Correct Inflation Pressure Information
00-00-89-027E SEP 08 Interior - Elimination Of Unwanted Odors
05-03-10-005D SEP 08 Wheels/Tires - Upsized Wheel/Tire Characteristics
08-08-44-026 AUG 08 Audio System - Refurbishing Radio Faceplates/Knobs
05-06-02-001A JUL 08 Cooling System, A/C - Aluminum Heater Cores/Radiators
05-00-89-072B JUN 08 Engine/Fuel System - Oil/Fuel Additive Information
08-07-30-027 JUN 08 A/T - No Movement in Drive or 3rd Gear
00-06-01-012C APR 08 Engine - Use of 'Surface Conditioning Disks'
08-07-30-017 APR 08 A/T - 4L60, Revised Sprag/Forward Clutch Hub
08-08-51-002 MAR 08 Body - TPO Fascia Cleaning Prior to Painting
08-09-41-003 FEB 08 Restraints - Usage of Used/Salvaged/Imitation Components
05-00-89-078B FEB 08 Fuel System - GM Fuel System Treatment PLUS(R) Info.
06-06-04-035A FEB 08 Fuel System - E85 Fuel Usage Precaution
04-03-10-012B FEB 08 Wheels - Chrome Wheel Brake Dust Accumulation/Pitting
05-06-01-010B SEP 07 Engine - Sealant Usage/Procedures
07-08-45-002 SEP 07 Electrical - Aftermarket Fuse Warning
07-08-63-001 APR 07 Body - Polypropylene Energy Absorber Replacement
02-08-42-004A MAR 07 Instruments - Reduced PRNDL Display Visibility
04-07-30-013B FEB 07 Engine, A/T - Shift/Driveability Concerns/MIL ON
06-00-89-054 NOV 06 Warranty - Claims Submission
01-07-31-002B NOV 06 M/T - Hydraulic Clutch Bleeding Procedure Improvement
02-08-98-001C OCT 06 Body - Metal Panel Adhesive Bonding Information
00-06-02-006D AUG 06 Cooling System - Coolant Recycling Information
06-08-45-004 MAY 06 Electrical - Instrument Panel & General Wiring Repair
02-08-48-001B MAR 06 Body - Urethane Adhesives for Glass Applications
06-03-10-004 MAR 06 Tires/Wheels - Wheel Weight Usage Precautions
04-06-04-051B JAN 06 Fuel System - Fuel Injector Maintenance Cleaning
01-07-30-029 OCT 01 A/T - Core Return Product Feedback Form
01-00-89-009 MAY 01 Key/Key Number/Security Chip - Replacement
00-00-90-001 NOV 00 Suspension - Chassis Lubrication Importance
00-07-30-011 JUN 00 ACDelco(R) Remanufactured Transmissions - Program Update
00-05-22-004 MAY 00 Brake Fluid - Level & Filling Recommendations
00-06-04-021 MAY 00 EVAP System - Service of Connectors
99-00-84-021B APR 00 Warranty - GM Dealer Parts Procurement
99-09-40-008 JAN 00 Child Restraint - Auxiliary Seat Belt
99-09-40-006 JAN 00 Lap/Shoulder Belts - Dealer Installed Rear Kits
99-08-42-009 NOV 99 IP Dimmer Control - Proper Setting
99-06-02-017 OCT 99 Cooling - Radiator Repair/Replacement Guidelines
99-00-01-001 SEP 99 Engine - AC Delco Remanufactured Engines
99-04-20-001 JUN 99 Drivetrain - Rear Axle Lubricant Compatibility & Usage
99-08-110-005 JUN 99 Sunshade - Replacement Availability
99-03-10-102 JUN 99 Warranty - OE Chrome Plated Aluminum Wheel ID
99-08-49-006 APR 99 Instrument Panel - Upper Surface Reflection
99-06-03-002 MAR 99 Battery - Insulator Replacement & Caution
83-81-34 MAR 99 SIR - Operating Vehicle with Warning Light On
86-05-02 DEC 98 Warranty - Notice of Delayed Start Process
87-71-74 NOV 98 A/T - 1-2 Accumulator Piston/Outer Spring Replacement
76-02-02A OCT 98 Drivetrain - Recommended Axle Lubricant
80-05-03 AUG 98 Warranty - Parts Warranty Special Claims B and C
82-05-02 MAY 98 Warranty - Request for Wholesale Authorization
87-61-24 APR 98 Engine - Surface Conditioning Discs Precautions
83-01-14 MAR 98 VIN Plate - Replacement Policy and Procedure
72-05-09 FEB 98 Warranty - GM Dealer Empowerment Program
82-05-01 FEB 98 Warranty - New Vehicle/Replacement Battery
73-50-37 JAN 98 Brakes - Rotor & Hub Flange Cleaning Tool Revision
72-05-12 JAN 98 Suspension - Shock Absorber/Strut Replacement Guidlines
72-05-14 JAN 98 Warranty - Enhanced Sublet Repair Policy
72-05-13 JAN 98 Warranty - Repair/Replace Policies & Procedures
72-05-07 DEC 97 Engines - ACDelco Remanufactured
48-05-02B DEC 97 Parts Expediting - Reimbursement Policy
72-05-11 DEC 97 Warranty - Rail Dust Removal & Chemical Spotting Labor
73-12-13 NOV 97 A/C - PureGuard 2 Operating Alert
62-05-02A NOV 97 Labor - Revised Operation Z1241/Personal Property Damage
72-05-02 AUG 97 A/T & M/T - AC Delco Remanufactured Transmissions
73-10-54 MAY 97 Windshield - Two-Part Urethane Adhesive For Installation
631208A APR 97 A/C - Tool And Equipment Maintenance
620504 APR 97 Warranty - Required Claim Submission Procedures
731204 FEB 97 A/C - Systems With R12 Or R134a Service Issue
731049 FEB 97 Body - Sealer Tape For Collision Repairs
649601 JAN 97 Compact Disc Players - CD Changer Loading Procedures
600503 JAN 97 Warranty - Repair and Claims Procedures
91-C-19 NOV 96 91-C-19 - 11/01/96
91-C-33 NOV 96 91-C-33 - 11/01/96
631215 NOV 96 A/C Compressor Seal Washer - Reference Chart
610111 NOV 96 Key Code - Information
361014B OCT 96 Doors - Rear Cargo Door Difficult To Open/Hinge Binds
661510 OCT 96 Sliding Door - Rattles When Driving Over Bumps
668304A SEP 96 Odometer/Speedometer - ACDelco Service Center Locations
400501A SEP 96 Warranty - Corporate Parts Return Program Instructions
68-05-03 JUN 96 Warranty - Goodwrench® Service Lifetime Service Guarantee
636532 MAY 96 Enhanced Emission Inspection Maintenance - Equipment
638111 APR 96 Headlamp Lens - Distortion Caused by Aiming Equipment
ATRATB334 JAN 96 A/T - Delayed Forward Engagement/Burnt 3-4 Clutches
516547 JAN 96 Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
536507 DEC 95 Enhanced Emission I/M - Program Update
761502 OCT 95 Sliding Door - Window Latch May Self-Release
561604 AUG 95 Seat Belt System - Incompatibility Export/Domestic
588302A JUL 95 Vehicle - AC Delco Locator Service, Electronics Exchange
570102 JUN 95 Fuel - Reformulated/Oxygenated Gasolines
580101 JUN 95 Vehicle - Use of a Diagnostic Worksheet
531205 MAY 95 Contaminated R12 Refrigerant - Testing & Handling
436201B APR 95 Coolant - Information on Propylene Glycol Usage
570201 MAR 95 A/T - Dexron® III Fluid Introduction
431218A MAR 95 Tools - A/C Leak Detector Maintenance Kit Availability
516502 FEB 95 I/M Emissions Diagnostic Manual -Program
420515A FEB 95 Warranty - Diagnostic Claim Processing Revisions
ATRATB292 JAN 95 A/T - 700R4 No 2nd, No 4th and No TCC
436510 JAN 95 I/M 240 Program - Equipment Purchase
436507 DEC 94 Enhanced IM240 Program - Implementation Plan
431048 NOV 94 Glass - Adhesive Caulking Kit Revisions
436506 OCT 94 I/M 240 Repairs - Obtaining Technical Assistance
446501 OCT 94 PROM/MEMCAL - Identification Marks
431223 SEP 94 A/C Refrigerant - Contamination
410103 SEP 94 Campaign - Product Bulletin Numbering System
464101 SEP 94 Slip Yoke/U-Joint - Replacement and Servicing
480502 AUG 94 Parts - Expediting Procedures
461603 AUG 94 Seat Belt Extenders - Available to Relieve Discomfort
149301 JUL 94 Electrical - New Nickel Tape Shields Harnesses
433502 JUL 94 Tires - Speed Rated Information
400501 JUL 94 Warranty - Corporate Parts Return Program
476118 JUN 94 Oil Filters - Enhanced Anti-Drainback Valves
436505 APR 94 Emission - Enhanced Inspection Maintenance Programs
033206 MAR 94 P/S - Reduced Assist When Cold
435001 FEB 94 Anti-Lock Brake - Aftermarket Products Usage Precaution
363201 FEB 94 P/S - Hissing Noise From Gear, Redesigned Spool Valve
310504 FEB 94 Warranty - Recycled Engine Coolant Policy
331226 JAN 94 A/C - Retrofitting R-12 Vehicles to R-134A
ATRATB234 JAN 94 A/T - 700R4 Forward Sprag Design
ATRATB265 JAN 94 A/T - 700R4 Rear Planet Failure/Lack of Lube
ATRATB196 DEC 93 A/T - 700R4 Shifts In Manual Low
ATRATB201 DEC 93 A/T - 700R4, 2004R No Line Pressure Rise
383001 DEC 93 Steering - System Bleed Procedures
306502 OCT 93 Fuel - How Fuel Economy Is Determined
9235910 JUL 93 Body - Loose Roof Ditch Moldings
ATRATB175 JUL 93 A/T - 200/200C/200R4, 325/3254L, 700-R4 No 2nd Gear
367102R JUL 93 A/T - Cooler Replacement/Flushing
ATRATB179 JUL 93 A/T - THM Late or No Upshifts
349212R JUL 93 Audio - Radio Frequency Interference (RFI) Diagnosis/ID
261006 JUL 93 Exterior Trim - Roof Ditch Moldings Loose, Replace
393504 JUL 93 Wheels - Sealing Leaking Cast Aluminum
316501R JUN 93 Tools - Introduction Of The Fuel Injector Tester
393502R JUN 93 Wheels - Finish Damage During Off Car Balancing
931638A MAY 93 Isolation Diodes - Replacement Information
931880B MAY 93 Paint (Base Coat/Clear Coat) - Polishing Techniques
9313310 MAR 93 Door Locks - Binding or Sticking or Key Hard to Insert
931276E MAR 93 Tools - Duel Fuel Injector Tester
93966C FEB 93 Fuel System - Factors That Affect Economy/Mileage
9310410 FEB 93 Sliding Door - Operational Problem Diagnosis
93774B JAN 93 Differential Pinion Shaft Lock Screw - Service
92190B4A DEC 92 Drivetrain - Driveline Vibration & Noise Diagnosis/Tools
936410 DEC 92 Sliding Door - High Effort to Move
ATRATB134 NOV 92 A/T - 700R4 Bind In Reverse After Rebuild
93297A OCT 92 A/T - Buzzing Noise at Idle
93356D OCT 92 Engine - Miss, Hesitation, or Roughness
93316C OCT 92 Fuels - Effect of Volatility on Driveability
111402R SEP 92 A/C - Shaft Nut Removal from the HR6HE Compressor
922809A SEP 92 Antenna - Windnoise
922501A AUG 92 A/C - Use of Alternate Refrigerants In CFC 12
ATRATB118 JUN 92 A/T - 700R4 Valve Body Interchange
922323E JUN 92 Wheels (Steel) - Damage Due to Improper Mounting
921959B MAY 92 Cruise Control - Works Intermittently
921904A MAY 92 Drivetrain - Driveline Vibration & Noise Service Tool
920A85 APR 92 Drivetrain - Driveline Vibration & Noise Diagnosis
921599E APR 92 Engine - Block Heater Leaks
914598A DEC 91 Backup Lamps/Tailgate Window Release - Inoperative
ATRATB078 NOV 91 A/T - How To Use A Pressure Gauge
92427A NOV 91 A/T - Intermittent Slip, Downshift, or Busy Cycling TCC
923310 NOV 91 Paint - Acid Rain Damage to Base Coat/Clear Coat
92267A OCT 91 A/T - New Trans Fluid, Dexron® IIE
913967A AUG 91 A/T - Evaluating Peened Spacer Plates
913907A AUG 91 A/T- THM 700-R4 New Output Shafts and Seal
913846E AUG 91 ECM/PCM - Damaged and/or Misdiagnosed
913717A JUL 91 A/T - 4L60/700-R4 Transmissions Stuck In First
ATRATB058 JUL 91 A/T - Valve Body Assembly 700-R4 Inspection
913700B JUL 91 Locking Differential - Chattering on Turns
913446E JUN 91 State Emissions Testing Information
913265 MAY 91 Brakes - Aftermarket Parking Brake
9042410 MAY 91 Door, Rear - Chucking Noise/Inoperative
913186E MAY 91 ECM/PCM - Damage Prevention
9133410 MAY 91 Paint - High Volume Low Pressure Paint Application
912841A APR 91 A/C - Refrigerant Loss Prevention
912837A APR 91 A/T - 4L60 Binding/Inoperative In Reverse
ATRATB046 APR 91 A/T - Diagnosing Converter Lock-Up Problems
912850A APR 91 Instrument Panel - Upper Surface Cleaning
9128210 APR 91 Paint - Importance of Checking Clear Coat Thickness
ATRATB043 MAR 91 A/T - 700R4 No 4th, Late 4th, Falls Out Of 4th
912265 MAR 91 Brakes - Modified Brake Bleeding Tool
912136D FEB 91 Battery - Parasitic Draw Test
9117910 FEB 91 Bench Seat - Squeaks or Rattles
911508C JAN 91 Instrument Cluster - Exchange Locator Program
ATRATB030 DEC 90 A/T - Bind-Up On The 1-2 or 3-2 Downshift
911335 DEC 90 Brakes - Change In Brake Feel After Rotor Refinishing
911026 NOV 90 Engine - Rocker Arm Cover Gasket Use
911268E NOV 90 Wiper Blades - Chattering on Windshield
ATRATB028 OCT 90 A/T - Engine Vacuum Testing
903727A OCT 90 A/T - Service Replacement Model Update
91858A OCT 90 Electrical Connectors - Service Procedure
ATRATB024 SEP 90 A/T - Harsh Reverse Engagements
ATRATB010 SEP 90 A/T - Torque Converter Identification
91353E AUG 90 Aluminum Wheels - New Coated Wheel Weights
902935 JUL 90 Brakes - Poor Rotor Finish/Hard Pedal Feel
91263E JUN 90 Tires (Front) - Irregular Wear
9026310 MAY 90 Roof Luggage Rack - Wind Noise
902668E MAY 90 Wipers - Intermittent Phantom Wipe (No Driver Input)
91108A APR 90 Aftermarket Accessories - Installation Guidelines
91148A APR 90 Battery - Parasitic Current Drain Diagnosis
91090A APR 90 Coolant - Used Anti-Freeze Policy
901996E MAR 90 MAP - Revised Check Chart for DTC's 33, 34, 63, 64
ATRATB9002006 FEB 90 A/T - Choosing the Right ATF
901627A FEB 90 A/T Rear Case Bushing - Removal & Installation Procedure
901586A FEB 90 Camshaft/Crankshaft - Revised Servicing Parts
892978B FEB 90 Horn - Inoperative, No Ground
ATRATB9001003 JAN 90 A/T - 700R4 Lubrication Update
901394A JAN 90 Differential - Additive Recommendations for G80 Axles
901217A DEC 89 A/T - New 2-4 Band Apply, Anchor Brackets, Lube Window
ATRATB8930 OCT 89 A/T - Math Part II
892680B OCT 89 Fuel - Use of Gasoline Containing 15 Percent MTBE
892531B SEP 89 A/C - CFC Reduction & Refrigerant Recovery Recycling
ATRATB8928 SEP 89 A/T - 4L60/THM 700R4 200R4 Fluid Filter Seal
ATRATB8927 SEP 89 A/T - Twenty Steps To Successful Repairs
892625 SEP 89 Brakes - Light Brake Drag While Driving
90568 SEP 89 ECM - Packard 32 Way Connector Identification
ATRATB8923 AUG 89 A/T - Math Formulas Part I
90496B AUG 89 Cooling System - Reconstituted Anti-Freeze Information
ATRATB8921 JUL 89 A/T - 700R4 TCC Lock-Up Delay Valve
ATRATB8926 JUL 89 A/T - 700R4 Wiring Diagrams Thru 1989
892037A JUL 89 A/T - Proper Usage of Spacer Plate Gaskets, Overhaul Kit
873066A JUL 89 Engine - Coolant Loss
892147B JUL 89 M/T - Gear Hop-Out In Cold Weather
89T847B JUL 89 M/T - Hops Out of Gear In Cold Weather
891994A JUN 89 Drivetrain - Evaluating Driveline Vibration
891956A JUN 89 Engine - Camshaft/Crankshaft Gear Modifications
ATRASIL8917 MAY 89 A/T - 700R4 New Control Valve Assembly
873047A MAY 89 A/T - Multiple Driveability Concerns
8916455 MAY 89 Brakes - Front Pad Noise, Revised Tab Clinch Procedure
891528B MAY 89 Electrical - Wiring Repair Temp Range Precaution
891271B APR 89 A/C - R12 Loss From Loose or Missing Access Fitting Caps
89T515 APR 89 Brakes - Replacement Booster Push Rod Height Gage
891436A APR 89 Ignition - Installation of Timing Indicator
891325 APR 89 Tools - Revised Brake Booster Push Rod Height Gage
891167A MAR 89 A/T - New Case Assembly, Removal of Pressure Taps
891089A MAR 89 Audio - Poor AM or FM Radio Reception
89970A MAR 89 Vehicle - Current Model Line Designators
ATRASIL895 FEB 89 A/T - 700-R4 & 400 Improved Governor Driven Gear
ATRATB894 FEB 89 A/T - 700R4/200-4R New Fluid Filter Seal
898210 FEB 89 Doors - Rattle From Front Glass Due to Broken Spot Welds
87T1165 DEC 88 Brakes - Improved Loaded Vehicle Performance
89381B NOV 88 A/C - System Diagnostic Procedure
ATRATB8847 NOV 88 A/T - THM 2004R 700R4 TCC Stalls Engine In Drive/Reverse
89358 NOV 88 Battery - Diagnosis and Charging
873015 NOV 88 Brakes - Enhanced Braking Performance
89316C NOV 88 Fuel - Feed/Return Pipe Repair
883517B OCT 88 M/T - Neutral/Drive Gear Rattle
89013A SEP 88 Alignment - The Importance of Four Wheel Alignment
883465 SEP 88 Brakes - Pedal Feel Improvement
883450A SEP 88 Seat - Rear Lap/Shoulder Belt Kits
883125 AUG 88 Brakes - Pulsations and Rotor Surface Refinish
883026E AUG 88 Electrical - Speed Sensor Buffer Connector Labeled Wrong
88T1456D AUG 88 Electrical - VSS Connector Mislabeled
ATRATB8834 JUL 88 A/T - Sprag Rotation
882836E JUL 88 Engine Controls - Electrostatic Discharge Damage
8828610 JUL 88 Hood - Sheet Metal Movement
882456B JUN 88 Cooling System - Leaks
882696E JUN 88 Engine - Rough/Unstable/Incorrect Idle
ATRATB8822 MAY 88 A/T - 700R4 Solid Teflon® Sealing Rings/Turbine Shaft
ATRATB8823 MAY 88 A/T - 700R4 Updated Forward Roller Clutch
ATRASIL8821 MAY 88 A/T - THM 200/200C, 400, 700R4 Speedometer Leak
ATRASIL8813 MAR 88 A/T - 700R4 New 3-4 Clutch Apply Package
ATRATB8816 MAR 88 A/T - No Upshift/Governor Contamination
ATRASIL8810 FEB 88 A/T - 700R4 New Lo & Reverse Clutch Assembly
ATRATB887 FEB 88 A/T - Checking Pressure Switches For Leaks
881211A JAN 88 A/C - Insufficient Heat
ATRASIL881 JAN 88 A/T - 700R4 & 2004R New Iron Pump Rings
ATRASIL882 JAN 88 A/T - 700R4 Updated Oil Pan
88T76 JAN 88 Electrical - Care of Metri-pack 150 Terminals
ATRATB8770 DEC 87 A/T - No Passing Gear (forced detent) Upshifts Normal
88T53 NOV 87 A/T - Updated Filter and Seal
862566A NOV 87 Engine - Exhaust Tailpipe Smoke After Extended Idle
ATRASIL8732 OCT 87 A/T - 700R4 Fluid Leaks/Oil Pump Body Seal
ATRATB8754 SEP 87 A/T - Front Bushing Wear
88T44 SEP 87 A/T - New Servo Apply Pin
8856 SEP 87 A/T - Updated Oil Pump Assemblies
88T36 SEP 87 Engine - Generator Belt Tension
8842 SEP 87 Engine Controls - ECM May Contain Wrong PROM
87210 SEP 87 Fuel Pump - Run-On Explanation
ATRASILEXTRA AUG 87 A/T - ATRASIL8713 Service Bulletin Correction
ATRATB8748 AUG 87 A/T - Slipping or No-Shift/Metal Sealing Rings
ATRASIL8722 JUL 87 A/T - 700R4 Correction To Bulletin SIL8722
ATRASIL8722 JUL 87 A/T - 700R4 Pump Assembly Casting Number Information
87T675 JUL 87 Brake Pads - Front Brake Squeal
ATRATB8735 JUN 87 A/T - 700R4 4-3 Downshift On Slight Acceleration
ATRATBEXTRA JUN 87 A/T - ATRATB8725 Service Bulletin Correction
ATRATB8736 JUN 87 A/T - Methods to Check for Restricted Exhaust
87124 MAY 87 CS-121/CS-130 Generators - Replacement
87150 MAY 87 ECM - Revised Replacement Procedure
87129 MAY 87 Engine - Oil Change Requirements For Fuel Fouled Oil
87138 MAY 87 Transmission - Leak from Speedometer Gear/Adaptor
ATRASIL8713 APR 87 A/T - 700R4 Auxiliary Accumulator Valve
ATRATB8725 APR 87 A/T - 700R4 Updated Input Sprag Assembly
86233 APR 87 Vehicle - Excessive Hydrocarbon Exhaust Emission
8782 MAR 87 CS Charging Systems - Quick Check
ATRASIL8710 MAR 87 A/T - 700R4 Down-Shift Clunk In Manual 3 Range
ATRASIL878 MAR 87 A/T - Converter Clutch Solenoid Fluid Source I.D.
86T198 MAR 87 Seat Belt - Over Retraction When Seat Unoccupied
87T87 MAR 87 Steering - Idler Arm Inspection
8766 FEB 87 A/T - 700 R4 Pump Whine or Moan
86220 FEB 87 A/T - Slipping/Loss of Drive Range
87T32 FEB 87 A/T - THM 700-R4 Pump Whine or Moan
ATRATB876 JAN 87 A/T - 2-3 Flare-up, or Repeated 3-4 Clutch Failure
ATRASIL871 JAN 87 A/T - 700R4 Checking Lubrication Passages
87T42 JAN 87 Bucket and Bench Seat Armrest - Removal
87T53 JAN 87 Engine - Stall/No Start Condition
87T48 JAN 87 Front Grille - Cracking
ATRATB8662 DEC 86 A/T - 700R4 Clunk On 2-3 Gear Shift
ATRATB8661 DEC 86 A/T - 700R4 Diagnosing Internal Pressure Leaks
86T195 NOV 86 A/C - Low and Medium Speeds Operates on Low Speed
ATRASIL8627 NOV 86 A/T - 2004R/700R4 Oil Pump & Slide Service
86T196 NOV 86 Brake Master Cylinder Cover - Leakage
ATRASIL8614A OCT 86 A/T - THM 7700R4 Correction To Service Bulletin - 8614
86187 OCT 86 Battery, Delco Freedom - Diagnosis/Charging Procedure
86C14 OCT 86 Campaign - Engine Cylinder Head Coolant Passage Blocked
87T17 OCT 86 Power Door Lock System - Diagnosis Clarification
ATRASIL8620 SEP 86 A/T - 700R4 1984 Production Changes
ATRATB8648 SEP 86 A/T - 700R4 Case Switches Installed On Outside Of Case
ATRASIL8619 SEP 86 A/T - Overheating In Fourth Gear
ATRATB8647 SEP 86 A/T - Partial Tie Up In Reverse
86131 SEP 86 Aluminum Wheels - Clear Coating Procedure Revised
86157 SEP 86 Cruise Control - Revised Quick Check Diagnostic Routine
862 SEP 86 Cylinder Head Bolt - Revised Tightening Procedure
86147 SEP 86 Fuel - Gasoline Brands That Clean Port Fuel Injectors
86168 SEP 86 Paint - Color Sanding Basecoat/Cleartcoat Finishes
87T3 SEP 86 Steering Column (Tilt) - Noise or Squeaks
86143 AUG 86 A/C - Insufficient Cooling
ATRATB8642 AUG 86 A/T - Blows Fuses, Engine Runs Poorly, No TCC Lock-Up
861376D AUG 86 Spark Plug - Revised Application Chart
86B112 AUG 86 Starter Motor - Solenoid Clicks, No Pinion Engagement
ATRATB8637 JUL 86 A/T - 700R4 Bind Up On 3-4 Gear Shift
ATRASIL8614 JUL 86 A/T - 700R4 Shudder In Reverse
ATRATB8634 JUL 86 A/T - Pressure Tap Locations
86108 JUL 86 Brakes - Premature Brake Wear
861226D JUL 86 Engine - Poor Performance, Poor Idle, and Engine Surge
86B1056 JUL 86 Engine Controls - Poor Driveability/Idle, Engine Surge
86111 JUL 86 Rocker Arm Covers - Tools for Removal
ATRATB8624 JUN 86 A/T - 200 4R & 700 R4 Pump Failure
ATRATB8627 JUN 86 A/T - 700R4 Late Upshifts/High Main Line Pressure
ATRATB8628 JUN 86 A/T - 700R4 Low Mainline Oil Pressure
ATRATB8632 JUN 86 A/T - 700R4 Manual Valve Sticks
ATRASIL8612 JUN 86 A/T - 700R4 Oil Pressure Switch Locations
ATRATB8630 JUN 86 A/T - 700R4 Passing Gear Spin-Up/Engine Revs Up
ATRATB8633 JUN 86 A/T - 700R4 Reverse Friction (Lined) Clutches
ATRATB8629 JUN 86 A/T - 700R4 Snap Ring Jumps Out of Place
86B88 JUN 86 Push Rod Cover - Revised Removal Procedure
ATRATB8623 MAY 86 A/T - 125, 200C/200 4R, 700 R4 Hidden Residue Build Up
8684 MAY 86 Brake - Pulsations
8656 MAY 86 ECM Connectors - Metri-Pack Series 150 Terminal Removal
8679 MAY 86 Engine - Excessive Spark Knock at Part Throttle
8683 MAY 86 Vehicle - Fluid Leak Detection
8670 APR 86 Disc Brake/Rotor - Surface Refinish
8674 APR 86 Engine - Method of Removing Push Rod Covers
86B676E APR 86 Engine Performance - Altitude Adjustment
8668 APR 86 Sliding Door - Damage to Center Track or Roller Bracket
86B73 APR 86 Wheel - Vibration
ATRATB8614 MAR 86 A/T - 700R4 TCC Lock-Up Kit Precautions
ATRATB8612 MAR 86 A/T - Converter Clutch Shudder
86477C MAR 86 A/T - Shudder in Reverse Condition
86B47 MAR 86 A/T Control Valve - Cleaning and Service Procedures
8649 MAR 86 All THM Transmission/Transaxle Assembliescontrol Valve Assembly
86B28 MAR 86 RTV Sealants - Use on Engines With Oxygen Sensors
ATRATB8610 FEB 86 A/T - 2004R & 700R4 Pump Break Up
86B42 FEB 86 A/T - Identification, Including 3-Letter Mode Code
8651 FEB 86 A/T - Understanding Identification Information
86B30 FEB 86 Cylinder Heads - New Bolt Tightening Procedure
8636 FEB 86 Fuel Injectors - Remanufactured for TBI Systems
86B43 FEB 86 Tailgate/Door Lock Cylinders - Inoperative
ATRATB861 JAN 86 A/T - Rapid Converter Pump Bushing Wear
ATRATB863 JAN 86 A/T - Sticking Throttle Valves
86256 JAN 86 Engine Oil - Discoloration (Oil Dye)
8622 JAN 86 Radio - Alternator Noise Whine Left Channel
8614 DEC 85 Engine Controls - Correction to Diagnostic Charts
8615 DEC 85 Lock Cylinders - Inoperative/Proper Lubricant Usage
86200 DEC 85 Oil Filter - Changing as a Result of Fouled Plugs
8621 DEC 85 Power Brakes - Tandem Booster Service, Components
8613 DEC 85 Tires, Front - Premature Wear on RWD Vehicles
866 DEC 85 Turn Signals Flashers - Too Quiet
85157 NOV 85 A/C - Compressor Assembly Availability
869 NOV 85 Cruise Control - Diagnostic Routine Modified
8610 NOV 85 Engine - Recommended RTV Sealants
868 NOV 85 Fuel System - Integrator/Block Learn Operation
ATRASIL853 JAN 85 A/T - 2004R/700R4 Pump Assembly
ATRATB856 JAN 85 A/T - 200C/2004R, 700-R4 Lip Seal Packages Part Numbers
ATRASIL8524 JAN 85 A/T - 700R4 Updated Input Shaft/Pump/Converter
ATRASIL8531 JAN 85 A/T - 700R4 Updated Pinion Carrier
ATRASIL8521 JAN 85 A/T - 700R4 Valve Body Modification
ATRATB8524 JAN 85 A/T - No Converter Clutch Apply When Unit Is Hot
841607AVII JUL 84 Flywheel Bolts - Revised Torque Specification
81I37 FEB 81 Oxygen Sensors - Silica Contamination
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