Technical Service Bulletins: Other Variant
WARNING: This page is about the Wagoneer Base, 2.1 B, which is a different variant/trim than selected.
- A/C Compressor
- Anti-Theft Systems
- Automatic Trans
- Use Of Recycled Coolant Caution (07-51-90)
- Difficulty Removing The Ignition Key (21-51-89 REV. A)
- Axle Seal Leak - Oversize Axle Tube Seal Bore (03-51-88)
- New Right Front Axle Shaft Seal Installation (02-52-88)
- 4.0L Eng Aw4 Trans IRREG Shift - Reroute INJ Harness (I.S. NO. 2E, DEC. 87)
- New Uni-Directional Front Output Shaft Seal (I.S. NO. 60E, NOV. 87)
- Auxiliary Emission Control Systems
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
- 4.0L: No Start, Hard Restart Or Engine Die-Out (18-51-88)
- 2.5L Low Idle Vibration - Ecu Circuit Jumper Harness (18-51-89)
- High Idle/Poor ACCEL - Adjust Injection System TPS (18-54-88)
- 4.0L Eng Fuel Pump Noisy - Ballast Resistor Kit (I.S. NO. 32E, OCT. 87)
- 4.0L Eng Idle Low/Stall - Injection System/Idle Adj (I.S. NO. 46E, OCT. 87)
- 2.64L TBI Hard Cold Start/Stall - Injector Diagnosis (I.S. NO. 1E, JUN. 87)
- 4.0L New Engine Family Codes - Emission Label Update (I.S. NO. 59E, MAY. 87)
- Axle Shafts
- Charging Systems
- Communication Devices
- Cooling System (Mechanical)
- Use Of Recycled Coolant Caution (07-51-90)
- 2.1L Oil Cooler Noise - Cooler Lines/Check Ball R & R (I.S. NO. 38E, SEP. 87)
- 4.0L Eng Coolant Leak - Lower Radiator Hose Clamp (I.S. NO. 41E, SEP. 87)
- 4.0L Lower Radiator Hose Coolant Leak - Spring Clamp (I.S. NO. 41E, SEP. 87)
- New Crankshaft Rear Main Bearing Oil Seal/Tool (I.S. NO. 25E, JUN. 87)
- 4.0 Radiator Hose Chafed - Modify Support Bracket (I.S. NO. 26E, MAR. 87)
- Cruise Control Systems
- Differentials & Drive Axles
- Driveshaft & Universal Joints
- Electronic Steering
- Electronic Suspension
- Engine Control Systems
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
- 4.0L: No Start, Hard Restart Or Engine Die-Out (18-51-88)
- 2.5L Low Idle Vibration - Ecu Circuit Jumper Harness (18-51-89)
- High Idle/Poor ACCEL - Adjust Injection System TPS (18-54-88)
- 4.0L Eng Fuel Pump Noisy - Ballast Resistor Kit (I.S. NO. 32E, OCT. 87)
- 4.0L Eng Idle Low/Stall - Injection System/Idle Adj (I.S. NO. 46E, OCT. 87)
- 2.64L TBI Hard Cold Start/Stall - Injector Diagnosis (I.S. NO. 1E, JUN. 87)
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Front Suspension
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Headlights
- HVAC Control Systems
- Identification
- Ignition System
- 4.0L Eng No Start Condition At Freezing Temperatures (14-51-88)
- 4.0L Eng Ignition Cross Fire - Modify Distributor (18-53-88)
- No Start - Distributor Coil Wire Disengaging Warning (18-06-88)
- 4.0L Eng Distributor Oil Leak - Replacement Dist (I.S. NO. 40E, NOV. 87)
- 4.0L Eng Hard/No Start/Miss - Stator/TPS Diagnosis (I.S. NO. 42E, SEP. 87)
- 4.0L Rough/Shudder At 2000-3000 Rpm - Distributor (I.S. NO. 31E, APR. 87)
- Distributor Revised R & R (I.S. NO. 1E, APR. 87)
- Interior/Exterior Trim
- Interior/Illumination Lights
- Lubrication System
- Manual Trans
- Axle Seal Leak - Oversize Axle Tube Seal Bore (03-51-88)
- New Right Front Axle Shaft Seal Installation (02-52-88)
- M/T Drivetrain Gear Rattle/Sizzle - Insulator Kit (21-52-88)
- Ax5/Km132 Trans High Shift Effort - Shift Lever Boot (I.S. NO. 23E, JAN. 87)
- M/T Shift Lever New Installation Tool (I.S. NO. 48E, AUG. 86)
- Mechanical
- Mechanical - Hydraulic
- Mirrors
- Paint & Coatings
- Rear Suspension
- Seats
- Starter
- Steering Column
- Steering Linkage
- Sun Roof/T-Top/Convertible Top
- System
- 4.2L Eng Fuel Feedback SYS Idle Mixture Adjustment (14-53-89)
- 4.0L: No Start, Hard Restart Or Engine Die-Out (18-51-88)
- 2.5L Low Idle Vibration - Ecu Circuit Jumper Harness (18-51-89)
- High Idle/Poor ACCEL - Adjust Injection System TPS (18-54-88)
- 4.0L Eng No Start Condition At Freezing Temperatures (14-51-88)
- 4.0L Eng Ignition Cross Fire - Modify Distributor (18-53-88)
- No Start - Distributor Coil Wire Disengaging Warning (18-06-88)
- 4.0L Eng Distributor Oil Leak - Replacement Dist (I.S. NO. 40E, NOV. 87)
- 4.0L Eng Fuel Pump Noisy - Ballast Resistor Kit (I.S. NO. 32E, OCT. 87)
- 4.0L Eng Idle Low/Stall - Injection System/Idle Adj (I.S. NO. 46E, OCT. 87)
- 4.0L Eng Hard/No Start/Miss - Stator/TPS Diagnosis (I.S. NO. 42E, SEP. 87)
- 2.64L TBI Hard Cold Start/Stall - Injector Diagnosis (I.S. NO. 1E, JUN. 87)
- New Crankshaft Rear Main Bearing Oil Seal/Tool (I.S. NO. 25E, JUN. 87)
- 4.0L New Engine Family Codes - Emission Label Update (I.S. NO. 59E, MAY. 87)
- 4.0L Rough/Shudder At 2000-3000 Rpm - Distributor (I.S. NO. 31E, APR. 87)
- Distributor Revised R & R (I.S. NO. 1E, APR. 87)
- Transfer Case
- 4WD Slow Shift Or Sticks In 4WD - Check Tire Size (21-55-88)
- Axle Seal Leak - Oversize Axle Tube Seal Bore (03-51-88)
- New Right Front Axle Shaft Seal Installation (02-52-88)
- No 4WD Shift - Shift Fork/Vacuum Motor/Vacuum Switch (I.S. NO. 44E, SEP. 87)
- NP231 NP242 Transfer Case Noise - New Linkage Bush (I.S. NO. 29E, APR. 87)
- Transfer Case Noise - Replace/Adjust Linkage Bushing (I.S. NO. 29E, APR. 87)
- Wheel Alignment
- Wheels & Tire System
- Window Motors & Regulators
- Wiper/Washer Systems
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)