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Service bulletins for the 2024 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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
1034762025-03-04. Service bulletin. POWER TRAIN. TRANSMISSION - 8 SPEED
1034752025-03-04. Service bulletin. POWER TRAIN. VALVE BODY & CONTROL UNIT - TRANSMISSION
1034722025-03-04. Service bulletin. POWER TRAIN. VALVE BODY & CONTROL UNIT - TRANSMISSION
1022932025-03-04. Service bulletin. POWER TRAIN. TRANSFER CASE - NONE
S25030000022025-02-12. Service bulletin. POWER TRAIN. Service 4WD Message Illuminated. Diagnostic Trouble Code (DTC) C1477-98 Transfer Case Clutch Component Or System Over Temperature, Set.
S25030000012025-02-12. Service bulletin. POWER TRAIN. "Service 4WD Message, Diagnostic Trouble Codes (DTCs) C1463-94 Front Axle Disconnect Control-Unexpected Operation, and/or C1463-92 Front Axle Disconnect-Performance or Incorrect Operation, Set."
1028112025-02-05. Service bulletin. POWER TRAIN. TRANSMISSION - 8 SPEED
21-009-25 REV.A2025-02-04. Service bulletin. POWER TRAIN. "D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. Customers may also comment on one or more of the following: ● Transmission slips when shifting. ● Vehicle will not move in reverse. ● Vehicle will not shift higher than third gear. This bulletin involves replacing the D clutch"
21-009-252025-01-22. Service bulletin. POWER TRAIN. D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. **Customers may also comment on one or more of the following: ● Transmission slips when shifting. ● Vehicle will not move in reverse. ● Vehicle will not shift higher than third gear.** This bulletin involves replacing the D clutch."
S25230000062025-01-17. Service bulletin. POWER TRAIN. Buzz Squeak Rattle (BSR) Noise At Idle.
21-008-252025-01-14. Service bulletin. POWER TRAIN. "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P1614-00 - ECU Reset/Recovery Occurred. ● P0810-00 - Clutch Position Control Error. Customers may also comment on one or more of the following: ● Customer may not continue with rock cycle maneuver due to the wrong message ""Shift To P then Desired Gear"" displayed on the Instrument Panel Cluster (IPC). ● K0 Adaptation routine runs when vehicle stationary and EV Mode. ● Vehicle loses propulsion capability. ● Service transmission warning indicator is on. NOTE: Requires key cycle to recover. This bulletin involves reprogramming the TCM with the latest available software."
91004782025-01-10. Service bulletin. POWER TRAIN. PUMP KIT Transmission oil if replacing PHEV Electric Oil Pump for an electrical DTC - do not replace pan and filter as part of repair. The pump is available on its own. Pan and filter replacement are not necessary.
1008172024-12-04. Service bulletin. POWER TRAIN. VALVE BODY & CONTROL UNIT - TRANSMISSION
91004372024-11-20. Service bulletin. POWER TRAIN. SHIFTER The service shifter message comes on in the cluster and the lever gets stuck in park "P" and it can be present the follwoing DTC: - U11E3 - TCM Lost communication with ESM on D-PT CAN - U0103 - Lost communication with Electric Gear Shift Module - U0101- Lost communication with DTCM - U0418 - Implausible Data Received From Brake System Control Module - U0402 - Implausible data received from TCM **NOTE: Prior any shifter replacement Refer to TSB-4582 2024-2025 WS - Valve Body Replacement. Recomended Diagnosis procedure: 1. Confirm if U0101 -Lost Communication with TCM or U0418 -Implausible Data Received From Brake System Control Module are present, if so check the Valve Body CAN Terminals any corrosion. 2. Check the wiring connectors between the ESM and the TCM and check voltage. 3. Check the pin header for the ESM for any bent pins. 4. If wiring and voltage are good and the DTCs (U11E3 - TCM Lost communication with ESM on D-PT CAN & U0103 - Lost communication with Electric Gear Shift Module) are still present, erase them with the scan tool. Reset ECU. 5. if DTCs for loss communication are still active at the ESM and you are still unable to shift then replace the Shifter module.
1012322024-11-07. Service bulletin. POWER TRAIN. Plate - Planetary
1009602024-11-01. Service bulletin. POWER TRAIN. TRANSFER CASE
21-041-24 REV. A2024-10-08. Service bulletin. POWER TRAIN. "Flash: Transmission Control Module (TCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P1614-00 - ECU Reset/Recovery Occurred.** ● P0810-00 - Clutch Position Control Error. Customers may also comment on one or more of the following: ● **Customer may not continue with rock cycle maneuver due to the wrong message ""Shift To P then Desired Gear"" displayed on the Instrument Panel Cluster (IPC).** ● K0 Adaptation routine runs when vehicle stationary and EV Mode. ● Vehicle loses propulsion capability. ● Service transmission warning indicator is on. NOTE: Requires key cycle to recover. This bulletin involves reprogramming the TCM with the latest available software."
S24030000042024-10-04. Service bulletin. POWER TRAIN. Tapping, Knocking Type Noise/Vibration While Driving.
21-049-242024-09-23. Service bulletin. POWER TRAIN. "Flash: Transmission Control Module (TCM) Updates Customers may comment on one or more of the following: ● Vehicle shifting is erratic and/or engine RPM holding too high in one gear. ● Harsh 2-1 shift (bump) when coming to a stop. This bulletin involves reprogramming the TCM with the latest available software."
18-068-242024-09-04. Service bulletin. POWER TRAIN. "Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P2066 - Fuel Level Sensor 2 Performance. Customers may experience one or more of the following: ● When the driver attempts to override the Electric Park Brake (EPB) while it remains engaged due to an unbuckled seatbelt in Drive or Reverse, the high torque request with the park brake engaged may lead to a damaged or broken Rear Drive Unit (RDU). ● MIL illuminates when fueling the vehicle while the engine is running. This bulletin involves reprogramming the PCM with the latest available software."
995002024-07-31. Other. POWER TRAIN. CARRIER – PLANETARY & SHAFT KIT - OUTPUT
S24140000012024-07-02. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Malfunction Indicator Lamp (MIL)-On/Check Engine Lamp (CEL)-On.
08-144-242024-06-25. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. "Motor Generator Unit (MGU) Replacement Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ● P1B0F-00 - Drive Motor A Position Sensor Offset Incorrect. Customers may experience one or more of the following: ● Vehicle goes into limp home mode. ● Vehicle does not start. This bulletin involves inspecting the MGU serial number and possibly replacing the MGU as needed."
988422024-06-24. Warranty extension. ELECTRICAL SYSTEM; POWER TRAIN. FCA Caribbean Warranty Bulletin ID-24-07 Rev. A Fast Feedback Program - Auto 8P75PH PHEV Transmission, HV Battery Assembly and HV System Components - 2022 - 2024 Jeep Grand Cherokee (WL) PHEV
988402024-06-20. Warranty extension. POWER TRAIN; ELECTRICAL SYSTEM. "WARRANTY BULLETIN D-22-03 Fast Feedback Program Auto 8P75PH PHEV Transmission, HV Battery Assembly and HV System Components - 2022 - 2024 Jeep Grand Cherokee (WL) PHEV (Rev. C)"

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