1990 Recall Information.

NOTE: These bullitins are for 1990 Chevy Truck C 1500 P/U 2WD V8-350 5.7L we are unable to locate the 90 model 454SS information.

     TSB Number   Issue Date  TSB Title
 564401A        OCT 96       Driveline Clunk Noises 
 91C51          JUN 95       Replacement Fuel Tank Faulty Welds Campaign 
 90C26A         OCT 93       Automatic Transmission Fluid Containment (Recall) 
 93C07A         MAR 93       Recall - Automatic Transmission Vent 4L60, 4L60E & 3L80 
 90C270A        OCT 90       Campaign 90C27 Rear Seat Belt Manual Information Incorrect 
 90C215         JUN 90       Campaign 90C21 Brake Pedal Pivot Bolt Loose 

     TSB Number   Issue Date  TSB Title
 90C250B        NOV 90       Campaign 90C25 Incorrect Certification Label 

     TSB Number   Issue Date  TSB Title
 90C26A         OCT 93       Automatic Transmission Fluid Containment (Recall) 

     TSB Number   Issue Date  TSB Title
 98-GI-06       FEB 98       Updated Information Regarding Air Bag On-Off Switches 
 73-05-09       FEB 98       Labor Guide Updates 
 73-50-37       JAN 98       Brake Rotor and Hub Cleaning Tool Revision 
 72-05-14       JAN 98       Enhanced Sublet Repair Policy 
 73-05-09       JAN 98       Labor Times Update 
 72-05-13       JAN 98       Repair/Replace Policies and Procedures 
 72-05-12       JAN 98       Shock Absorbers and Struts Operations 
 72-05-07       DEC 97       ACDelco Remanufactured Engines 
 48-05-01B      DEC 97       Customer Concern Not Duplicated/Verified - Labor 
 73-05-07       DEC 97       Labor  Time Guide Updates 
 48-05-02B      DEC 97       Parts Expediting Reimbursement Policy 
 72-05-11       DEC 97       Rail Dust Removal and Chemical Spotting - labor 
 71-05-02       DEC 97       Recall Campaign Follow-Up Post Card 
 73-01-10       DEC 97       Technical Assistance Call Preparation 
 48-05-01A      NOV 97       Customer Concern Not Verified/Duplicated Labor Operation 
 62-05-02A      NOV 97       Labor Operation Z1241 - Personal Property Damage 
 73-05-07       NOV 97       Labor Time Guide  Updates 
 73-12-13       NOV 97       PureGuard 2 Operating Alert 
 73-05-06       OCT 97       Labor Time Guide Addition 
 73-05-06       SEP 97       Labor Time Guide addition 
 73-62-13A      SEP 97       Servicing of Aluminum Heater Cores and/or Radiators 
 72-05-04       AUG 97       Guidelines for Claiming C0034 - Windshield Replacement 
 72-05-06       AUG 97       Guidelines for I/M 240 Labor, J9980-I/M, J9981 and J9982 
 72-05-05       AUG 97       Guidelines for Using E0420 Wheel Replace 
 72-05-03       AUG 97       Guidelines for Wheel Alignments and Wheel Balance 
 73-05-05       AUG 97       Labor Times 
 76-02-02       AUG 97       Recommended Axle Lubricant 
 73-16-11       AUG 97       Top Tether Hardware Package for Child Restraint Seats 
 73-62-13       JUL 97       Aluminum Heater Core and/or Radiator Replacements 
 73-62-14       JUL 97       Approved Engine Coolant Recycling Processes 
 77-71-59       JUN 97       Automatic Transmission Oil Cooler Flushing/Flow Check 
 36-71-06B      JUN 97       Automatic Transmission Service Procedure 
 73-05-04       JUN 97       Labor Time Update 
 73-10-54       MAY 97       Two-Part Urethane Adhesive For Windshield Installations 
 631208A        APR 97       A/C Tool And Equipment Maintenance 
 661509A        APR 97       Fiber Glass Rear Fender Paint Star Shaped Crack 
 730503         APR 97       Labor Times Guide Update 
 620504         APR 97       Operating Procedures 
 731204         FEB 97       Air Conditioning Systems With R12 Or R134a Service Issue 
 731049         FEB 97       Body Sealer Tape For Collision Repairs 
 730501         FEB 97       Update Labor Time Guide 
 730502         FEB 97       Updates Labor Time Guide 
 630507         JAN 97       Updates Labor Time Guides 
 649601         JAN 97       Compact Disk Players Procedures 
 436407A        JAN 97       Low  Voltage Reading Or Dim Lights At Idle 
 661512         JAN 97       Outside Rearview Mirror Lens Replacement 
 600503         JAN 97       Warranty Repairs And Claims Procedures 
 63-05-06       DEC 96       Updates to Labor Time Guide 
 631215         NOV 96       A/C Compressor Seal Washer Reference Chart 
 610111         NOV 96       Key Code Information 
 630504         OCT 96       Warranty Administration Labor Time Guide Updates 
 630505         OCT 96       Warranty Labor Time Guide Updates 
 668304A        SEP 96       ACDelco Service Center Locations Odometer/Speedometer 
 400501A        SEP 96       Corporate Parts Return Program Instructions 
 630503         SEP 96       Labor Time Guide (Request for Review) Updates 
 661605         AUG 96       Child Restraint Locking Feature of Seat Belts 
 568204A        MAY 96       Chatter from Windshield Wiper Blades 
 636532         MAY 96       Enhanced Emission Inspection Maintenance - Equipment 
 631209         MAY 96       R12 or R134a A/C Vehicle Service Issues 
 676117A        MAY 96       RTV Sealant - Use of Wacker T-330 for Intake Manifold 
 638111         APR 96       Headlamp Lens Distortion Caused by Aiming Equipment 
 661505         MAR 96       Hood to Grille Contact (Install Paint Protection Film) 
 561505A        MAR 96       Wind Noise from Front Door/A-Pillar 
 636401         FEB 96       Updated Battery Replacement Catalog Numbers 
 576138         JAN 96       Crankshaft Balancer Remover/Installer Tool 
 ATRATB334      JAN 96       Delayed Forward Engagement / Burnt 3-4 Clutches 
 ATRATB256A     JAN 96       Rear Planet Failure - Lack Of Lube 
 516547         JAN 96       Revised Tech 1 Cartridge for Oxygen Sensor Test 
 536507         DEC 95       Enhanced Emission Inspection Maintenance - Update 
 376105A        OCT 95       Cold Engine Knock - Replace Oil Filter/Bearings/PROM 
 580504         AUG 95       Inspection/Maintenance Labor Operations 
 588302A        JUL 95       AC Delco Locator Service for Delco Electronics Exchange 
 561603         JUL 95       Interior Door Handle Spring Breaks 
 566201         JUL 95       Overheat Resulting from Repositioning Fan in Shroud 
 560503         JUL 95       Previously GMC Truck  Warranty Information Letters 
 349212         JUN 95       Radio Frequency Interference (RFI) Diagnosis 
 570102         JUN 95       Reformulated, Oxygenated Gasoline and Calif. Phase 2 RFG 
 231054         JUN 95       Repair of Paint Delamination from ELPO Primer 
 580101         JUN 95       Use of a Diagnostic Worksheet 
 531205         MAY 95       Contaminated R12 Refrigerant Testing & Handling 
 510103         MAY 95       GM Campaign Identification Label 
 520506         APR 95       ADCSM Empowerment Parameters Retail Matrix 
 570501         APR 95       Goodwill Adjustments Case-by-Case Administration 
 520505         APR 95       Panel Replacement Operations for Corrosion Repairs 
 436201B        APR 95       Propylene Glycol Engine Coolant 
 561601         APR 95       Seat Belt Operations, Features and Location 
 570201         MAR 95       General Information - DEXRON III A/T Fluid Introduction 
 431218A        MAR 95       J 39400 A/C Leak Detector Maintenance Kit Availability 
 420515A        FEB 95       Chevrolet Claim Processing 
 516502         FEB 95       I/M Emissions Diagnostic Manual 
 436510         JAN 95       I/M 240 Program - Equipment Purchase 
 ATRATB292      JAN 95       No 2nd, No 4th and No TCC - 700-R4 
 568201         JAN 95       Wiper Blade Chatter (Update Wiper Blades and Arms) 
 436507         DEC 94       Enhanced Emission Inspection Maintenance Program 
 468111         DEC 94       Piercing Wire Insulation during Electrical Diagnosis 
 467108         DEC 94       Transmission Extension Seal Leaks 
 431048         NOV 94       Adhesive Caulking Kit Revisions 
 431606         OCT 94       Cleaning Procedure for Leather Seat Covers 
 467303         OCT 94       Clutch Pedal Return Spring Fractured 
 467302         OCT 94       Clutch Pilot Bushing and Bearings 
 261603         OCT 94       Front Door Hinge Pin and Bushing Wear 
 436506         OCT 94       I/M 240 Repairs - Obtaining Technical Assistance 
 446501         OCT 94       PROM/MEMCAL - Identification Marks 
 431223         SEP 94       Contaminated A/C Refrigerant 
 410103         SEP 94       Product Campaign Bulletin Numbering System 
 464101         SEP 94       Slip Yoke Replacement And U-Joint Servicing 
 330105A        SEP 94       Using GM Service Bulletins 
 449001         AUG 94       Diagnosing SIR DTC 24 
 469601         AUG 94       Radio Diagnostics - Kent-Moore Tool J39788 
 376519B        JUL 94       Low Power or Lack of Throttle Response 
 149301         JUL 94       Release of Service Package For Nickel Tape 
 433502         JUL 94       Speed Rated Tires 
 476118         JUN 94       Enhanced PF52 and PF1218 Oil Filters 
 461202         MAY 94       A/C Control Head Flashes. Erratic Oper Of A/C Controls 
 477107         MAY 94       Center Support Bolt - New Service Package 
 461101         MAY 94       Manual Temp Control Lever Slips From Hot To Cold 
 436505         APR 94       Enhanced Emission Inspection Maintenance Programs 
 033206         MAR 94       Reduced Power Steering Assist (Cold) 
 435001         FEB 94       Aftermarket Anti-Lock Brake System Products 
 361102         FEB 94       Blown Fuse, Erratic HVAC and Self Diagnostic Operation 
 330106A        FEB 94       New DCS Bulletin Search and Access to Vehicle Options 
 310504         FEB 94       Policy - Recycled Engine Coolant 
 ATRATB234      JAN 94       Forward Sprag Design - 700-R4 
 ATRATB257      JAN 94       Missing Reverse Checkball - 700R4 
 ATRATB265      JAN 94       Rear Planet Failure (Lack of Lube)  700-R4 
 331226         JAN 94       Retrofitting R-12 Vehicles to R-134A 
 369602         JAN 94       Tape Deck Noise/Static/Pauses Between Songs 
 ATRATB201      DEC 93       No Line Pressure Rise - Stuck Pump Slide 
 ATRATB196      DEC 93       Shifts In Manual Low - 700-R4 
 383001         DEC 93       Steering System Bleed Procedures 
 306502         OCT 93       How Fuel Economy Is Determined 
 361009         SEP 93       Install Redesigned Door Latch 
 366101R        AUG 93       Serpentine Belt Squeak/Chirp or Premature Wear 
 367103         AUG 93       Information on Auto. Transmission External Oil Coolers 
 366101R        AUG 93       Serpentine Belt Squeaking/Chirp or Premature Wear 
 231054R        JUL 93       Identification & Repair of Paint Colorcoat Delamination 
 367102R        JUL 93       Information on Auto. Transmission Cooler Replacement 
 ATRATB179      JUL 93       Late Or No Upshifts 
 393504         JUL 93       Leaking Cast Aluminum Wheels 
 ATRATB175      JUL 93       No 2nd Gear 
 369601R        JUL 93       Poor Radio Reception Noise/Static 
 349212R        JUL 93       Radio Frequency Interference - Identification/Diagnosis 
 932499         JUL 93       Tape Deck Noise / Static During Program Pauses 
 393502R        JUN 93       Cosmetic Damage To Aluminum Wheels During Balancing 
 316501R        JUN 93       Introduction Of The Fuel Injector Tester Tool 
 931973E        MAY 93       Cosmetic Damage to Aluminum Wheels During Balancing 
 266402R        MAY 93       Fuel Injector Wires Trapped Under Air Cleaner 
 931638A        MAY 93       Isolation Diodes Information 
 931693E        APR 93       Tires Slipping On Rim 
 9313310        MAR 93       Door Locks Binding or Sticking/Key Hard to Insert 
 931437A        MAR 93       Manual Update Transmission Unit Repair 3 - 4 Clutch 
 9358A10        FEB 93       Acid Rain and Rail Dust Damage to Base/Clear Coat 
 93966C         FEB 93       Factors That Affect Fuel Economy 
 9311310        FEB 93       Outside Rear View Mirror Vibration 
 93774B         JAN 93       Differential Pinion Shaft Lock Screw 
 923333B        DEC 92       Reduced Power Steering Assist When Cold 
 ATRATB134      NOV 92       Bind In Reverse - 700R4 
 931030         NOV 92       Damage to Basecoat/Clearcoat Paint 
 9232410        NOV 92       Front Door Window Noise 
 93441A         NOV 92       HVAC  Control Head Inoperative - No Display 
 938C28         NOV 92       Incorrect or Erratic Oil Pressure Gauge Readings 
 93576A         NOV 92       Incorrect or Erratic Oil Pressure Readings 
 93508C         NOV 92       Speedometer Registers When Vehicle Is Stationary 
 923155         OCT 92       4WAL DTC 61, 62 and 63 
 93297A         OCT 92       Buzzing Noise At Idle Coming  From the 4L60E A/T 
 93316C         OCT 92       Effect of Fuel Volatility On Driveability 
 93356D         OCT 92       Engine Miss, Hesitation or Roughness - Information 
 9229110        SEP 92       Door Panel Fit / Retention 
 93125          SEP 92       Revised Brake Pressure Modulator Valve 
 93111D         SEP 92       Shaft Nut Removal HR6HE 
 111402R        SEP 92       Shaft Nut Removal from the HR6HE A/C Compressor 
 9151010        SEP 92       Water Leak In Door Module Area 
 922761B        AUG 92       A/C Moan 
 922751A        AUG 92       Blower Motor Noise - Chirp or Squeak 
 922657A        AUG 92       Driveline Stop Clunk 
 915087D        AUG 92       Fluid Leak From Transfer Case Vent (New Process 241) 
 922501A        AUG 92       Use of Alternate Refrigerants In CFC 12 
 915051B        JUN 92       A/C Compressor Moan, Vibration, Noise 
 922323E        JUN 92       Damage Due to Improper Mounting of Steel Wheels 
 926100         JUN 92       Low Power/Lack of Performance With 4L80E Transmission 
 ATRATB118      JUN 92       Valve Body Interchange - 700R4 
 922011B        MAY 92       Air Conditioning Low Charge Indicator Flashes 
 922024D        MAY 92       Front Drive Axle Leaks 
 921599E        APR 92       Engine Block Heater Leaks 
 9218410        APR 92       Front Door Hinge Pins and/or Bushing Wearing 
 921615         APR 92       Rear Tire Chirp During Braking 
 9149810        APR 92       Tailgate Cable Assembly Rattles 
 914937A        MAR 92       No Reverse/Delayed Reverse Cold 
 91451A8C       MAR 92       Oil Pressure Gage Flutters, or May Read High 
 92851D         FEB 92       Missing Block Fitting Sealing Washers From Service A/C 
 914845         FEB 92       Park Brake Cable Tension Readjustment 
 92871B         FEB 92       Water Leaks From Air Conditioning Evaporator Drain 
 90C357A        JAN 92       Automatic Transmission Fluid Campaign 90C35 
 9146910        JAN 92       Interior Door Handle Rattle 
 923310         NOV 91       Acid Rain Damage to Base Coat/Clear Coat 
 ATRATB078      NOV 91       How To Use A Pressure Gauge - Automatic Trans. 
 914454C        NOV 91       Leak At Front Axle Vent Hose Connector Threads 
 92351D         NOV 91       New Air Conditioning Compressor Sealing Washer 
 9145510        NOV 91       Sliding Rear Window Leaks Water and Rattles 
 92427A         NOV 91       Sporadic Transmission Slip, Downshift, or Busy Cycling TCC 
 914496A        NOV 91       Tailpipe Smoke Blue or Bluish White On Startup 
 92267A         OCT 91       New A/T - Transaxle Fluid Dexron-Iie 
 DCS01234       AUG 91       Special Policy On Revised Ball Joints 
 913880A        AUG 91       A/C Delco Advance Exchange Programs 
 913846E        AUG 91       Damaged and/or Misdiagnosed ECM/PCM 
 913967A        AUG 91       Evaluating Peened Spacer Plates On All A/T 
 92043B         AUG 91       Idler Arm Inspection 
 90392A3C       AUG 91       Special Policy On Greaseable Ball Points 
 913607A        JUL 91       Harsh Double Feel or 1-2 Shift Shudder 
 913700B        JUL 91       Lubricant For Locking Differential 
 ATRATB058      JUL 91       Valve Body Assembly 700-R4  Inspection 
 913446E        JUN 91       State Emissions Testing Information 
 913265         MAY 91       Aftermarket Parking Brake 
 913033E        MAY 91       Black Hub Cap Distortion 
 9133210        MAY 91       Exterior Mirror Experience Vibration/Shake 
 9133410        MAY 91       Hvlp-High Volume Low Pressure Paint Application 
 913186E        MAY 91       Incorrect Mem-Cal Installation May Damage ECM/PCM Circuit 
 912980A        MAY 91       Labor Time Guide Request For Review Updates 
 904239A        MAY 91       Power Antenna Not Retract 
 913131A        MAY 91       Under-Dash Heater Case Hot Spot 
 912837A        APR 91       Automatic Transmission Binding In Reverse Condition 
 912850A        APR 91       Cleaning of Upper Instrument Panel Surfaces 
 ATRATB046      APR 91       Diagnosing Converter Lock-Up Problems 
 912841A        APR 91       Loose or Missing A/C Access Fitting Caps 
 904067A        MAR 91       A New Transmission Fluid Level Indicator Is Available 
 912246B        MAR 91       Engine Overheat During Heavy Usage 
 912265         MAR 91       Modified Brake Bleeding Tool 
 ATRATB043      MAR 91       No 4th, Late 4th, Falls Out Of 4th - 700-R4 
 912333B        MAR 91       Power Steering Squawk Noise When Turning 
 912285         MAR 91       Reading ABS Trouble Codes 
 904115         MAR 91       Rear Brake Moan/Howl Noise 
 912545         MAR 91       Rear Wheel Anti-Lock Brake Trouble Code 7 
 912356B        MAR 91       Use of Recycled Engine Coolant 
 912125         FEB 91       Hard Brake Pedal Feel 
 911867A        FEB 91       New Wave Plate Is Now Available 4L60 A/T 
 912136D        FEB 91       Parasitic Current Drain Procedure, No Start Condition 
 904027A        FEB 91       Service Replacement Transmission Assembly (Srta) 3L80/3L80-HD 
 903981A        JAN 91       A/C Blower Motor Noise 
 91928C         JAN 91       Dust Intrusion Cause Odometer Seizure 
 911508C        JAN 91       Electronic/Electro-Mechanical Instrument Cluster Exch 
 911676B        JAN 91       Engine Overheat Diagnosis 
 911657A        JAN 91       High Shift Effort When "Shifting On the Fly" In Cold Weather 
 911496E        JAN 91       Possible False Code 32 TCC Short-Circuit, 700-R4 Trans. 
 911733B        JAN 91       Required Higher Steering Effort On High Power Steering 
 911713E        JAN 91       Tire Damage Caused In GM Assembly 
 ATRATB030      DEC 90       Bind-Up On The 1-2 or 3-2 Downshift 
 911335         DEC 90       Change In Brake Feel After Rotor Refinishing 
 911456B        DEC 90       Engine Overheats During Heavy Usage 
 903933D        DEC 90       Rear Spring Noise 
 911396C        DEC 90       Reduced Engine Performance In Warmer Climates 
 911127A        NOV 90       3-4 Clutch Plates (Steel) Are Available For 4L60 
 903795         NOV 90       Brake Rotor Service and Specifications 
 911268E        NOV 90       Chattering Wiper Blades 
 9039010        NOV 90       Easy Entry Seats Inoperable 
 911015         NOV 90       Introduction of Soft Codes 6, 9 and 10 
 903727A        OCT 90       4L60 Service Replacement Model Update 
 903491B        OCT 90       A/C Orifice Tube Has New Location 
 903577A        OCT 90       Direct Clutch Premature Wear With 3L80 and 3L80-HD 
 ATRATB028      OCT 90       Engine Testing With A Vacuum Gauge - Auto Trans. 
 91735          OCT 90       False Code 7, Brake Warning Light Illuminates 
 91858A         OCT 90       Procedure For Checking Connector Terminal Contact 
 903567A        OCT 90       Slip or No Drive With 3L80 and 3L80-HD A/T 
 ATRATB024      SEP 90       Harsh Reverse Engagements 
 ATRATB010      SEP 90       Torque Converter Identification 
 903287A        AUG 90       241 Transfer Case Shift Effort High 
 903051B        AUG 90       A/C Pressure Cycling Switch Failure 
 903367C        AUG 90       Clutch Chatter, Revised Discs and Plates 
 91626B         AUG 90       Coolant Specification 
 91353E         AUG 90       New Coated Wheel Weights For Aluminum Wheels 
 903356A        AUG 90       No Start After Storage 
 9033910        AUG 90       Seat Will Not Tilt Forward 
 9032310        AUG 90       Wiper Blade Chatters/Streaks 
 902935         JUL 90       Brake Lathe Produces Poor Brake Rotor Finish 
 902943C        JUL 90       Greaseable Ball Joints Are Now Available 
 91308C         JUL 90       Panel Paint Peeling On Instrument Panel 
 903006A        JUL 90       Puff of Tailpipe Smoke On Startup 
 902695         JUL 90       RWAL Brakes 
 9029510        JUL 90       Side Door Window Seating Improper 
 902832A        JUN 90       Crack At Front Frame Crossmember 
 91263E         JUN 90       Irregular Wear of Front Tires 
 902784A        JUN 90       New Torque Converter Will Eliminate Driveline Rattle 
 AM90125        MAY 90       White Overspray Sustained During Shipping 
 9025010        MAY 90       Broken Exterior Door Handle 
 902597A        MAY 90       Clutch Plate Improvement 
 9021410        MAY 90       Door's Secondary Weatherstrip Loose or Pulled Away 
 902527B        MAY 90       Fluid Leak From Vent 
 902377A        MAY 90       New Valve Body Assembly and Rear Accumulator Spring 
 91108A         APR 90       Aftermarket Accessories Installation Guidelines 
 91148A         APR 90       Checking For Parasitic Current Drain 
 902066C        APR 90       Controlled Idle Speed Updated Chart 
 902237A        APR 90       New Clutch Support Dimensions 
 91090A         APR 90       Used Anti-Freeze Policy 
 901897A        MAR 90       Material Change For Clutch Apply Plates 
 901996E        MAR 90       Revised Chart C-1D, Code 33, 34, 63, 64 
 ATRATB9002006  FEB 90       Automatic Transmission Fluid 
 901627A        FEB 90       New Rear Bushing Removal/Installation Procedure 
 9016410        FEB 90       Truck Paint Codes and Suppliers 
 901388B        JAN 90       Information On Ordering Tail Lamp Assembly Bulbs 
 901394A        JAN 90       Limited Slip Additives In G80 Axles 
 ATRATB9001003  JAN 90       Lubrication Correction - 700R4 
 901217A        DEC 89       New Band Apply & Anchor Brackets and Lube Window 4L60 
 901227A        DEC 89       New Speed Sensor and Tool 
 901063E        DEC 89       Wheel Alignment Specifications 
 90867D         NOV 89       Driveline Clunk 
 WAGNER24       NOV 89       False or Dropping Pedal 
 90897A         NOV 89       Revised Accumulator Spring Chart 
 ATRATB8930     OCT 89       Automatic Transmission Math Part 2 
 90777A         OCT 89       Check Procedure and Shift Speed 4L60/700-R4 Revised 
 90753E         OCT 89       Tire Company Warranty Assistance Programs 
 ATRATB8927     SEP 89       20 Steps To successful Auto Transmission Repair 
 90501D         SEP 89       Air Conditioning Compressor Oval O-Ring Seal 
 892531B        SEP 89       CFC Reduction and Refrigerant Recovery Recycling 
 ATRATB8928     SEP 89       Fluid Filter Seal 
 90568          SEP 89       Packard 32 Way Connector Identification 
 ATRATB8923     AUG 89       Automatic Transmission Math Formulas 
 90496B         AUG 89       Reconstituted Anti-Freeze 
 90T046A        JUL 89       Diagnosing Engine Vibration 
 90340A         JUL 89       Labor Guide Request For Changes, Feb./June 
 90T037B        JUL 89       Service Replacement Transmission Assembly For 1988-90 
 90T026A        JUN 89       Correct Intake Manifold Gasket Installation 
 90126A         JUN 89       Intake Manifold Gasket Installation 
 90167B         JUN 89       Service Replacement Transmission Assembly For 1988-90 Hm-290/Hy 
 90206          JUN 89       Trans Mount I.D. For Diagnosing Engine Vibration 
 89970A         MAR 89       Use of Car/Truck Line Indicator In Place of Model Names 
 ATRASIL894     FEB 89       Center Support Bolt 
 ATRASIL895     FEB 89       Improved Governor Driven Gear 
 ATRATB8847     NOV 88       Kills Engine In Drive And/Or Reverse - TCC Problem 
 ATRATB8824     JUN 88       No Reverse 
 ATRATB8763     NOV 87       Too Sensitive 3-2 Downshift 
 ATRASIL8733    OCT 87       New Auxiliary Accumulator Valve Body - 700R4 
 ATRATB8754     SEP 87       All Automatics - Front Bushing Wear 
 ATRATB8748     AUG 87       Metal Sealing Rings - Automatic Transmissions 
 ATRATB8744     JUL 87       Low And Reverse Clutch Failure - 700R4 
 ATRATB8736     JUN 87       Restricted Exhaust System Check 
 ATRASIL8627    NOV 86       Service Procedures - Oil Pump 
 ATRATB8623     MAY 86       Hidden Residue Build Up - Valves Sticking 
 ATRATB8612     MAR 86       Converter Clutch Shudder 
 ATRATB861      JAN 86       Rapid Pump Bushing Wear 
 ATRATB8554     DEC 85       Rear Band Adjustment Too Loose 
 ATRATB8524     JAN 85       No Converter Clutch Apply When Unit Is Hot 
 ATRASIL8521    JAN 85       Valve Body Modification - 700R4 
 81I37          FEB 81       Silica Contamination of Oxygen Sensors