Technical Service Bulletins

A/C Compressor
- Air Conditioning System Service (I.S. NO. 14E, MAY 84)
Anti-Theft Systems
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Automatic Trans
- Use Of Recycled Coolant Caution (07-51-90)
- Speedometer Driven Gear Applications Table (I.S. NO. 8E, JAN. 84)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
- V6 A/T Shift Delay - Throttle Control Valve Lever (I.S. NO. 4E, DEC. 83)
Auxiliary Emission Control Systems
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
- 2.5L Eng - Power Loss/Poor Mileage/Hard Start - EGR (I.S. NO. 20E, SEP. 84)
- 2.64L Eng Hard Start/Poor Performance - EGR Gasket (I.S. NO. 20E, SEP. 84)
Axle Shafts
- New Front Wheel Bearing Replacement Procedures (I.S. NO. 55E, APR. 87)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Body Interior
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Clutch
- 2.5/4.2L Eng Leaky Clutch Fluid - Abrasive In System (I.S. NO. 38E, OCT. 85)
- Hydraulic Clutch System Leaks - Replace Fluid & Hose (I.S. NO. 38E, OCT. 85)
- Brake/Hydraulic Clutch System Improved Fluid (I.S. NO. 17E, JUL. 84)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Communication Devices
- Rear Shoulder Belt Retrofit Kits (23-57-90)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Component Locations
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Cooling System (Mechanical)
- Use Of Recycled Coolant Caution (07-51-90)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Cruise Control Systems
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Differentials & Drive Axles
- Use Of Recycled Coolant Caution (07-51-90)
- New Front Wheel Bearing Replacement Procedures (I.S. NO. 55E, APR. 87)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Driveshaft & Universal Joints
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Engine Control Systems
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
Entertainment Systems
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Exterior Lights
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Front Suspension
- Suspension Bump/Bang Noise When Cold - Diagnosis (02-51-89)
Fuses & Circuit Breakers
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Gauges & Instrument Panels
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Headlights
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Heated Glass/Defoggers
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
HVAC Control Systems
- Air Conditioning System Service (I.S. NO. 14E, MAY 84)
Identification
- Speedometer Driven Gear Applications Table (I.S. NO. 8E, JAN. 84)
Ignition System
- No Start - Distributor Coil Wire Disengaging Warning (18-06-88)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Infotainment
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Interior/Illumination Lights
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Locking Hubs
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Lubrication System
- Use Of Recycled Coolant Caution (07-51-90)
- New "SG" Quality Engine Oil (10-51-89)
- 4.2L Eng Correct Oil Filter Application (09-57-88)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Manual Trans
- Hydraulic Clutch System Leaks - Replace Fluid & Hose (I.S. NO. 38E, OCT. 85)
- Transmission Lubricant Applications (I.S. NO. 1E, JAN. 85)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Mechanical
- New "SG" Quality Engine Oil (10-51-89)
- 4.2L Eng Revised Cylinder Head Cover (I.S. NO. 46E, MAY 86)
- Connecting Rod And Flywheel Fastener Replacement (I.S. NO. 24E, MAR. 85)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Mechanical - Hydraulic
- Use Of Recycled Coolant Caution (07-51-90)
- New Front Wheel Bearing Replacement Procedures (I.S. NO. 55E, APR. 87)
Memory Modules
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Mirrors
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Rear Suspension
- Suspension Bump/Bang Noise When Cold - Diagnosis (02-51-89)
Seats
- Rear Shoulder Belt Retrofit Kits (23-57-90)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Starter
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Steering Column Switches
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Sun Roof/T-Top/Convertible Top
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
System
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
- No Start - Distributor Coil Wire Disengaging Warning (18-06-88)
- 2.5L Eng - Power Loss/Poor Mileage/Hard Start - EGR (I.S. NO. 20E, SEP. 84)
- 2.64L Eng Hard Start/Poor Performance - EGR Gasket (I.S. NO. 20E, SEP. 84)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Transfer Case
- Transfer Case New Refilling Procedure/Capacity (I.S. NO. 15E, MAY. 84)
- Speedometer Driven Gear Applications Table (I.S. NO. 8E, JAN. 84)
- Front Suspension Snap Noise - Track Bar Spacer (I.S. NO. 3E, DEC. 83)
Vacuum Pumps/Lines/Tanks/Water Trap
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Warning Systems
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Wheels & Tire System
- New Front Wheel Bearing Replacement Procedures (I.S. NO. 55E, APR. 87)
Window Motors & Regulators
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Wiper/Washer Systems
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)
Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- 6-CYL BBD Carburetor Overly Rich/Lean Diagnosis (I.S. NO. 18E, JUL. 84)