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Service bulletins for the 2012 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.

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

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By component

By trouble code

Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
91002292024-01-08. Service bulletin. EQUIPMENT. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
91001962023-09-25. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used
91001722023-08-21. Service bulletin. EQUIPMENT; EXTERIOR LIGHTING:HEADLIGHTS. HEADLAMP WITHOUT BALLAST,IF BALLAST NEEDED ORDER PART NUMBER : 68086783A$
18048232023-05-30. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
0808614a2023-01-17. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT. RBZ Or RHB Radio Software Enhancements
08086142023-01-17. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RBZ Or RHB Radio Software Enhancements
08024142023-01-17. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RHW RHP Radio Software Enhancements
S22090000042022-12-19. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.
703252022-10-17. Service bulletin. SEATS; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Warranty Bulletin D-20-10 (X88) Active Head Restraint - Select 2012-2018 Dodge Durango (WD) and Select 2012-2018 Jeep Grand Cherokee (WK) (Rev. C)
699212022-10-17. Service bulletin. SEATS; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Warranty Bulletin D-20-10 (X88) Active Head Restraint - Select 2011-2018 Dodge Durango (WD and Select 2011-2018 Jeep Grand Cherokee (WK) (Rev. B)
2300120REVC2022-09-26. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Leather Instrument Panel (IP) Cover Delaminating - X81 Warranty Extension This bulletin involves replacing upper leather IP covers that have suffered delamination issues. Customers may comment on the following:The upper leather IP cover is delaminating or separating.
P360701142022-09-26. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Recall Advanced Communication.
31006192022-09-15. Service bulletin. STRUCTURE; EQUIPMENT. Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.
Z5091195A2022-08-22. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. RES / RHA / REB radio that supports Bluetooth and Hands-Free For issues with Bluetooth, Hands-Free Calling, and/or Voice Commands, DO NOT replace the radio. Diagnose the Hands-Free Module system (also called the Telematics Module). The Telematics Module (and associated components) is the system responsible for these features. A power cycle may be required for the hands-free module for proper diagnosis.~ Please reference; 8T - Navigation/Telecommunication Diagnosis and Testing (DIAGNOSIS AND TESTING - HANDS FREE PHONE)
07-003-142022-08-15. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Coolant Weepage At EGR Hose This bulletin involves replacing the EGR hose. The EGR coolant hose may weep coolant.
08-017-132022-07-25. Service bulletin. EQUIPMENT; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); BACK OVER PREVENTION; ELECTRICAL SYSTEM. Flash: Vehicle Theft Alarm Intermittently Sounds This bulletin involves reprogramming the Intrusion module with new software and adding double sided tape to secure the module. The customer may experience the theft alarm siren turning on for no reason.This could be caused by the overhead console not retaining the intrusion module in place as well as it should. With the module not properly secured and with temperature changes, the wiring stiffens and relaxes moving the module. This set?s off the alarm. Reprogramming the module is to improve sensor stability that makes it less sensitive to movement. Adding tape to the module prevents movement.
08-065-122022-07-25. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). RHR Navigation Map Enhancements This bulletin involves updating the RHR radios navigation map database software. Customers may experience a condition were new roads and new point of interests are not accurately shown on their navigation system.Updating the navigation software will help address most of the map inaccurate results.
08-057-12 REV. A2022-07-25. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). RBZ Or RHB Radio Software Enhancements This bulletin involves upgrading the software on the RBZ or RHB Radio. The customer may experience one or more of the following conditions. Digital photos loaded onto the hard drive intermittently get lost (RBZ & RHB). CD/DVD will not play (RHB only). Navigation accept screen will not clear (RHB only). Navigation shows ?acquiring signal? for an extended period of time (RHB only). New navigation graphics (RHB only).
17-004-132022-07-25. Service bulletin. SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Cleaning Of Rear Air Suspension At Every Engine Oil Change This bulletin involves cleaning the left and right side rear air spring bellows and piston area at the lower control arm pocket in the rear of the vehicle. Rear suspension air springs may become damaged due to abrasion from road debris or the air spring can become punctured due to ice/snow build-up at bottom of piston at lower control arm.
17-005-132022-07-18. Service bulletin. EQUIPMENT:MECHANICAL:INTEGRATED JACK/LEVELER/STABILIZER; SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER. This bulletin involves verifying and if necessary replacing the right and left rear shock absorbers. Rattle and/or clunk noise from the rear of the vehicle equipped with load leveling suspension.
P360701142021-05-03. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. Some of the above vehicles may experience a high resistance short at the sun visor vanity lamp wiring after a service repair to the sun visor, headliner or while gaining access above the headliner. This may result in an inoperative vanity lamp and/or an electrical fire.
90029002021-03-15. Service bulletin. EQUIPMENT; STEERING. Part Description: Switch-Padedle Down Audio LT. Switch-Paddle Up Audio RT. Issue Description: When traveling over bumpy roads, a high pitched ringing/bell sound may come from the left or right paddle switch's in the steering wheel. If this noise is heard, replace both Left and Right Paddle switch.
21-005-132021-03-15. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN. FLASH: MIL Illumination For P0730 - Incorrect Gear Ratio This bulletin involves updating the Transmission Control Module (TCM) software. Customers may indicate that the MIL is illuminated and/or the transmission went into limp-in. Upon further investigation, Diagnostic Trouble Code (DTC) P0730 - Incorrect Gear Ratio is either active or stored in the PCM?s memory.
21-003-132021-03-15. Service bulletin. EQUIPMENT; POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE); ELECTRICAL SYSTEM. Flash: Drivetrain Control Module (DCTM) - Transfer Case Operational Enhancements This bulletin involves flashing the Drivetrain Control Module (DCTM) Owners may indicate that they have experienced one or more of the following symptoms:A driveline bump is felt during acceleration at approximately 10 mph (16 kph).The SERV 4WD message appears and the vehicle shifts from 4WD to 2WD.Binding of the front driveline while turning on steep grades at speeds around 3 - 5 mph (5 - 8 kph).
17-005-132021-03-15. Service bulletin. SUSPENSION; EQUIPMENT. This bulletin involves verifying and if necessary replacing the right and left rear shock absorbers. Rattle and/or clunk noise from the rear of the vehicle equipped with load leveling suspension.

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