WenmarOpen by Wenmar Pro

Service bulletins for the 2003 Jeep Grand Cherokee

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

88 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
M35110820122018-05-14. Service bulletin. AIR BAGS; SEAT BELTS:PRETENSIONER; ELECTRICAL SYSTEM. Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep Grand Cherokee vehicles built through May 23, 2003. The above vehicles may experience a front airbag, side curtain airbag, and/or seatbelt pretensioner inadvertent deployment. Chrysler will conduct a voluntary safety recall on all affected vehicles to install an in-line diode filter jumper harness. The jumper harness incorporates diodes to perform the intended function of an internal Occupant Restraint Control (ORC) module component which filters transient electrical signals from firing the Application Specific Integrated Circuits (ASIC) in the ORC module. Jumper harnesses for this issue are being manufactured and you will be notified as soon as sufficient quantities are available. An owner letter that explains the condition and the latest parts situation will be mailed to all vehicle owners in January of 2013.
90025192018-02-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington dc), and some ladco states (Illinois, Michigan, and Ohio). Mopar offers an alternative product (82213192) which is a water based product approved for sale in the aforementioned states.~ ~ Please inform the customer & your prep dept that spraying excessive amounts of the fabric protector on load floors will result in the breaking down of the adhesive (glue) that is used to create the bond between the fabric (carpet) and the load floor. This will apply to any vehicles equipped with rear load floors such as WK, WD, PM, MK, KA, KK. The carpet will appear to be loose, wrinkly, or bunch up~
M35110820122018-02-21. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS. Advanced Field Action Communication ? M3511082012 Chrysler Group LLC (Chrysler) announced a safety recall on 2002 and 2003 model year (KJ) Jeep Liberty vehicles built through March 28, 2003 and 2002 through 2004 model year (WJ) Jeep Grand Cherokee vehicles built through May 23, 2003. The above vehicles may experience a front airbag, side curtain airbag, and/or seatbelt pretensioner inadvertent deployment. Chrysler will conduct a voluntary safety recall on all affected vehicles to install an in-line diode filter jumper harness. The jumper harness incorporates diodes to perform the intended function of an internal Occupant Restraint Control (ORC) module component which filters transient electrical signals from firing the Application Specific Integrated Circuits (ASIC) in the ORC module. Jumper harnesses for this issue are being manufactured and you will be notified as soon as sufficient quantities are available. An owner letter that explains the condition and the latest parts situation will be mailed to all vehicle owners in January of 2013.
SB-N472015-12-11. Service bulletin. EQUIPMENT. 1999-2004 JEEP GRAND CHEROKEE REAR STRUCTURE PERFORMANCE MAY BE ADVERSELY AFFECTED DURING CERTAIN LOW SPEED REAR COLLISIONS ON AFTERMARKET TRAILER HITCH *CN
08030062007-03-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. POWERTRAIN CONTROL MODULE INITIALIZATION. *KB
21015052005-10-20. Service bulletin. POWER TRAIN. 45RFE/545RFE TRANS - DELAYED ENGAGEMENT DUE TO COOLER RETURN FILTER REPLACEMENT. *SC
24013052005-09-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT
09002052005-08-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL WEEPAGE AT THE ENGINE OIL FITLER ADAPTOR HOSE CONNECTION(S). *TT
050022005-05-18. Service bulletin. ENGINE AND ENGINE COOLING. NEW WATER PUMP FOR 3.7L ENGINE - NO LONGER COMMON WITH 4.7L. ADVANCED SERVICE INFORMATION #05-002. *TT
08015052005-04-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWERTRAIN CONTROL MODULE INITIALIZATION. *SC
21009052005-04-26. Service bulletin. ELECTRICAL SYSTEM. MIL (MALFUNCTION INDICATOR LAMP) ILLUMINATION FOR DTC'S (DIAGNOSTIC TROUBLE CODES) P0750, P0755, P0760, P0765, P0846, P0871 OR P0841. 2004-2005 JEEP CHEROKEE AND 2005 CHRYSLER 300/MAGNUM *SC
18045042005-02-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. WARM ENGINE ROUGH IDLE. 4.7L. *TT
21008042004-07-29. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION -DIAGNOSTIC TROUBLE CODE (DTC) P1776 SOLENOID SWITCH VALVE LATCHED IN LR POSITION. *MJ THIS BULLETIN REPLACES 21-008-04 DATED JUNE 1, 2004. *TT
19005042004-07-15. Service bulletin. STEERING:COLUMN. POP/TRICK/CREAK SOUND IN STEERING COLUMN. *MJ *EH
02002042004-07-15. Service bulletin. SUSPENSION. A SQUEAK OR SQUAWK-LIKE SOUND MAY BE PRESENT IN THE FRONT OR REAR SUSPENSION. *TT
0201992004-07-02. Service bulletin. SUSPENSION. SUSPENSION SQUEAK/SQUAWK - STABILIZER BUSHING. *MJ
23010042004-05-20. Service bulletin. STRUCTURE:BODY. PASSENGER COMPARTMENT FLOOR WATER LEAK. *TT THIS BULLETIN SUPERSEDES BULLETIN 23-010-04 DATED 04-29-04. *TT
23009042004-05-04. Service bulletin. STRUCTURE:BODY. POPPING OR CLICKING-LIKE SOUND IN AREA OF FRONT SEAT FRAME. *TT
09007042004-05-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. IRREGULAR ENGINE SNAPPING SOUND. *TT
24001042004-03-05. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT. NEW HVAC SUB-ASSEMBLY REPLACES BLEND OR RECIRC DOOR COMPONENTS. *TT
23002042004-03-05. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. FLIP-UP GLASS MAY OPEN AFTER VEHICLE HAS BEEN EXPOSED TO VERY WET CONDITIONS. *TT *MJ
08002042004-03-04. Service bulletin. ELECTRICAL SYSTEM:WIRING. INTERMITTENT HORN CHIRP WHEN CUSTOMER ATTEMPTS TO ENTER OR UNLOCK VEHICLE. *MN
19007032004-02-19. Service bulletin. STEERING. STEERING SHUDDER WHEN PERFORMING PARKING LOT MANEUVERS. *PH
2100803A2003-12-19. Service bulletin. POWER TRAIN. HIGH SPEED GRUMBLE SOUND. *TT
25002032003-11-11. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. NEW EVAPORATIVE CANISTER INLET FILTER FOR USE IN SEVERE DEBRIS ENVIRONMENTS. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.