1998 Jeep Wrangler TSBs

SUBJECT REGARDING WIRE SPLICE REPAIRS.

THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS.

SUBJECT REGARDING MISDIAGNOSED LEAK DETECTION PUMP SYSTEMS WITH DIAGNOSTIC TROUBLE CODES P1494, P0442 P0455, OR P0456.

THIS BULLETIN EXPLAINS THE OPERATION AND APPLICATION OF THE LEAK DETECTION PUMP (LDP) MONITOR TEST.

CONDITIONS WITH VEHICLE START AND STALL OR VEHICLE NO-START.

A SQUEAKING NOISE HEARD IN THE FRONT SEAT.

SOME VEHICLES HAVE INCORRECT DIPSTICK INSTALLATION.

Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry...

Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to...

Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry...

Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to...

SOFT TOP ZIPPER CLEANER AND LUBRICANT - FOR DIFFICULT TO OPERATE WINDOW ZIPPERS.

INFORMATION REGARDING THE IMPROVED DOOR WEATHER STRIP.

SUBJECT ON WATER LEAK DIAGNOSTIC / REPAIR PROCEDURES.

A SQUEAK OR BUZZ COMING FROM THE HOOD OF THE VEHICLE.

INFORMATION TO ASSIST IN IDENTIFYING WATER LEAK ENTRY POINTS BY HIGHLIGHTING AREAS WHERE LEAKS ARE LIKELY TO OCCUR BASED...

A SQUEAKING NOISE MAY BE PRESENT WHEN THE SYSTEM MODE IS CHANGED FROM FLOOR TO PANEL HEATING.*AK

DIPAP Requirements - Addition of Jeep Wrangler (JL/JK) and Jeep Gladiator (JT) Hard Top and Targa Top Panel Replacements - All Dealers (Rev.

PRIMARY DOOR WEATHERSTRIP WATER LEAK AT A-PILLAR BELT LINE.

SOFT TOP ZIPPER CLEANER AND LUBRICANT - FOR DIFFICULT TO OPERATE WINDOW ZIPPERS.

DIRT AND DEBRIS ACCUMULATION AT REAR MAIN SEAL.

CONDITIONS ON OBD II MISFIRE MONITOR.

OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE/BREAK.

THE OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE AND BREAK.

INFORMATION ON THE OBD II MISFIRE MONTIOR.

A RATTLING OR KNOCKING NOISE MAY BE PRESENT WHEN DRIVING OVER ROUGH ROADS, NOISE WAS COMING FROM REAR OF VEHICLE.

SUBJECT PERTAINING TO OBD II MISFIRE MONITOR.

Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual...

Valve Body. These may cause over drive cycling.

Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual...

SUBJECT REGARDING NON-DEPLOYED AIRBAG HANDLING PROCEDURES.

DAIMLERCHRYSLER CORPORATION IS NOW OFFERINB AIRBAG ON / OFF SWITCHES FOR SELECTED VEHICLES.

INFORMATION REGARDING NHTSA AUTHORIZED AIRBAG DEACTIVATION FOR MEDICAL NECESSITY.

SOME VEHICLES MAY EXHIBIT AN ERRATIC, INTERMITTENT CLUSTER OPERATION / INTERMITTENT AIR BAG WARNING LIGHT.

SUBJECT REGARDING AIRBAG ON - OFF SWITCHES.

INFORMATION ON PASSENGER'S AIR BAG ON/OFF SWITCH WHICH IS LOCATED ON FORWARD END OF FLOOR CONSOLE, AND ALLOWS...

ERRATIC INSTRUMENT PANEL CLUSTER OPERATION / INTERMITTENT AIR BAG WARNING LIGHT.

AUTHORIZED AIRBAG DEACTIVATION FOR MEDICAL NECESSITY.

CONCERNS ON INCORRECT FAULT MATURE TIME - DTC $B7 LEAK DETECTION PUMP SOLENOID CIRCUIT.

EXHIBITING ERRONEOUS MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE $A8 (P1763) GOVERNOR PRESSURE SENSOR VOLTS TOO HIGH.

A SQUAWKING OR SCRAPPING NOISE COMING FROM THE STEERING COLUMN WHICH MAY BE CONFUSED WITH CLOCK SPRING OR STEERING COLUMN BEARING NOISE.

SERVICE CAUTION ON POWERTRAIN CONTROL MODULE ( PCM ).

Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test...

REPROGRAM PCM AND INSPECT CATALYTIC CONVERTER.

AIR CONDITIONING (A/C) COOLING COIL ODOR.

POWERTRAIN CONTROL MODULE INITIALIZATION.

AUTOMATIC TRANSMISSION FLUID USAGE ATF+4.

VEHICLES EXHIBITING BUZZ, WHINING, OR MOANING LIKE NOISE FROM COLD TRANSMISSION WHEN REVERSE GEAR IS SELECTED.

A THUMPING OR CREAKING NOISE MAY BE HEARD COMING FROM THE TRANSMISSION TUNNEL AREA ON ACCELERATION OR WHILE DRIVING OVER BUMPY ROADS.

A CLICKING NOISE MAY BE PRESENT WHEN CHANGING FROM A FORWARD GEAR TO REVERSE DUE TO POOR FITTING UNIVERSAL JOINT RETAINING STRAPS.

AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE.

SUBJECT REGARDING ADDITIONAL DIAGNOSTIC FOR DIAGNOSTIC TROUBLE CODES CAUSED BY AN EVAPORATIVE SYSTEM LEAK.

VEHICLES MAY EXPERIENCE WATER DRIPPING FROM THE BOTTOM OF THE EVAPORATOR DRAIN TUBE AND ENTER THE PASSENGER COMPARTMENT...

CONCERNS WITH A/C EVAPORATOR ODOR.

INFORMATION ON POOR DRIVABILITY WITH HIGH DI (DRIVABILITY INDEX) FUEL.

ERRONEOUS MIL WITH DTC $71(PO441) -EVAP PURGE FLOW MONITOR FAILURE DUE TO INAPPROPRIATE FUEL LEVEL READINGS DURING THE TEST SEQUENCE.

SUBJECT REGARDING GENERIC SCAN TOOL (GST), PUBLICATION NO.

INFORMATION REGARDING POWER DISTRIBUTION CENTER (PDC) SERVICE.

SUBJECT REGARDING I/M ( INSPECTION MAINTENANCE ) TESTING - OBD II "CARB" READINESS MONITOR INFORMATION.

KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number.

KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number.

CUSTOMERS MAY COMPLAIN THAT THE HVAC DRAIN WATER LEAKS UNDER PASSENGER SIDE CARPET.

INFORMATION ON A/C REFRIGERANT LEAKS.

A SQUEAKING NOISE MAY BE HEARD WHEN THE SYSTEM MODE IS CHANGED FROM FLOOR TO PANEL OR DEFROST.

HVAC DRIVE WATER LEAKS UNDER PASSENGER SIDE FRONT CARPET.

SUBJECT REGARDING ERRONEOUS MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE $24 (PO107).

Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair...

Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair...

FLASH PROGRAMMING FAILURE RECOVERY.

SUBJECT ON FLASH PROGRAMMING FAILURE RECOVERY.

SUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL YEAR JEEP LIBERTY.

THIS BULLETIN PERTAINS TO FRONT END ALIGNMENT - ADJUSTABLE / OFFSET BALL JOINTS.

EXHIBITING MINOR BRAKE PEDAL PULSTION WHICH MAY BE CAUSED BY ROUGH DISC ROTORS.

INFORMATION ON INSTALLATION OF RADIO TRANSMITTING EQUIPMENT.

STEERING SHIMMY. *TT