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Service bulletins for the 2024 Jeep Grand Wagoneer

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.

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

By type

By component

By trouble code

Bulletins, newest first
S25080000332025-05-06. Service bulletin. ELECTRICAL SYSTEM. The Instrument Panel Cluster (IPC) Displays “Wipe Sensor” Message
S25180000042025-05-06. Service bulletin. POWER TRAIN. Mil-On/Check Engine Lamp-On
1041802025-05-01. Service bulletin. ELECTRICAL SYSTEM. TRANSMITTER KIT & KEY KIT - INTEGRATED KEY FOB
S2323000067 REV.A2025-05-01. Service bulletin. STRUCTURE:BODY. Buzz Squeak Rattle (BSR) In The Door When Playing Music.
S25230000382025-05-01. Service bulletin. STRUCTURE:BODY. Drivers Side Exterior Mirror Takes Longer To Defrost Or Clear Than The Passenger Side Exterior Mirror.
S25230000362025-05-01. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Sunroof Inoperative, Not Moving To Open Or Closed Positions.
23-021-252025-04-30. Service bulletin. STRUCTURE:BODY. "Liftgate Will Not Properly Open Or Close 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): ● B197B-29 - Ratchet fork switch- signal invalid. ● B197C-29 - Pawl detent swich signal invalid. Customers may also experience the following: ● Liftgate will not properly open or close. ● Possible 'Liftgate Open' warning light on. ● Possible 'Liftgate Open' chime sound This bulletin involves installing a spacer below the liftgate striker."
S2308000120 REV.C2025-04-30. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative
S2308000025 REV.A2025-04-30. Service bulletin. ELECTRICAL SYSTEM; ENGINE. No Crank, No Start, Start Stop Inoperative
S25230000342025-04-25. Service bulletin. STRUCTURE:BODY; FORWARD COLLISION AVOIDANCE: WARNINGS. C008E-00 Setting After Windshield Replacement
91005652025-04-24. Service bulletin. ENGINE. "Ebooster C0582-00-BRAKE BOOSTER MOTOR ""A"" PHASE U-V-W CIRCUIT RANGE/PERFORMANCE C058A-00-BRAKE BOOSTER MOTOR ""A"" POSITION SENSOR CIRCUIT RANGE/PERFORMANCE C058E-00-BRAKE BOOSTER MOTOR ""B"" POSITION SENSOR CIRCUIT RANGE/PERFORMANCE After performing the diagnostic tests and determines to replace the Brake System Control Module (BSCM) also replace the EBooster. (Send back both Brake Electronic Control Unit and Hydraulic Control Unit for Engineering Analysis)"
S25080000292025-04-22. Service bulletin. BACK OVER PREVENTION: WARNINGS; SERVICE BRAKES. Instrument Panel Cluster (IPC) Message “Park Assist System Unavailable” or “Service Park Assist System”, “Rear Braking Assist Unavailable” or “Service Rear Braking Assist System" with Performance Diagnostic Trouble Codes (DTCs)
91005492025-04-16. Service bulletin. ELECTRICAL SYSTEM. "Keyfob WL/WS/LB Key fobs unable to be programmed at dealers. Please check current stock and verify a green check mark on part label. If not present send part back to Mopar under RMA 8925-792 and replace with clean stock from Mopar. Some vehicles may exhibit DTC B1A0A-00 that has set erroneously and with no associated owner complaints. It is not recommended to replace any parts for this concern, all service parts will perform the same. Engineering is aware of a software issue that may set this false DTC for FOB 3 Performance when there may not even be a FOB 3 programmed to the vehicle. A software update is expected to be released within the 1st quarter of 2025 to correct this concern."
21-030-252025-04-15. Service bulletin. POWER TRAIN. "Flash: Transmission Control Module(TCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P0607-00 - ECU Internal Performance. Customers may also experience the following: ● Blinking shifter and the inability to shift out of Park, or a no crank con This bulletin involves reprogramming the TCM with the latest available software"
1045582025-04-11. Warranty extension. UNKNOWN OR OTHER. FCA Caribbean Warranty Newsletter – Volume 11, Issue 4
1045572025-04-10. Warranty extension. UNKNOWN OR OTHER. Warranty Newsletter – Volume 11, Issue 4
91004752025-04-10. Service bulletin. ELECTRICAL SYSTEM. "Key Fob Some vehicles may exhibit DTC B1A0A-00 that has set erroneously and with no associated owner complaints. It is not recommended to replace any parts for this concern, all service parts will perform the same. Engineering is aware of a software issue that may set this false DTC for FOB 3 Performance when there may not even be a FOB 3 programmed to the vehicle. A software update is expected to be released within the 1st quarter of 2025 to correct this concern."
08-095-252025-04-08. Service bulletin. ELECTRICAL SYSTEM; STEERING. "Flash: Electronic Power Steering (EPS) Module 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): ● C2217-00 - Electric Power Steering Module Internal. ● C221F-00 - ECU Not Initialized. ● C1592-00 - Electronic Power Steering Motor Circuit. ● C1593-00 - Steering Torque Sensor Circuit. Customers may also experience the following: ● Loss of steering assist and/or a steering warning light on in the Instrument Panel Cluster (IPC ) This bulletin involves updating the EPS module with the latest available software"
08-091-252025-04-08. Service bulletin. ELECTRICAL SYSTEM. "Flash: Radio Frequency Hub Module (RFHM) 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): ● B1A10-00 - RKE FOB 1 Battery Low. ● B1A11-00 - RKE FOB 2 Battery Low. ● B23D7-14 - Gated Park Control - Circuit Short To Ground Or Open. Customers may also experience one or more of the following: ● **Uconnect app requests not functioning (none of the app functions work, lock/unlock, remote start).** ● Vehicle does not start. ● Passive Entry (PE) intermittently inoperative. ● Keyless Ignition Node (KIN) unresponsive. ● Welcome feature does not activate at times This bulletin involves inspecting and possibly updating the RFHM module with the latest available software."
26B Combo Rev12025-04-07. Service bulletin. ENGINE. " CUSTOMER SATISFACTION NOTIFICATION NORTH AMERICA 26B Thermostat"
S25230000232025-04-07. Service bulletin. ELECTRICAL SYSTEM. Trailer Tow Lights Inoperative. Diagnostic Trouble Codes (DTCs) B166E-13 B17AD-13 May Be Set.
S2408000015 REV.D2025-04-03. Service bulletin. ELECTRICAL SYSTEM. Remote Keyless Entry (RKE) Functions Do Not Work, Intermittent Vehicle Response When Using the RKE, Key Not Programmed, Adding Remote Start
S25090000042025-04-03. Service bulletin. ENGINE. Misfire DTCs, Rough Idle, Valvetrain Noise
S2508000014 REV.B2025-04-03. Service bulletin. ELECTRICAL SYSTEM. Security Gateway (SGW) Module is Setting Diagnostic Trouble Code (DTC) U3033-00 Control Module Security Certificate Missing or Invalid
09-006-252025-04-02. Service bulletin. ENGINE. "Engine Overheating Customers may experience the following: ● Engine overheating with ""Engine Overheated"" message in the Instrument Panel Cluster (IPC). NOTE: The vehicle will be operable but at a reduced level of performance. This bulletin involves replacing the engine thermostat."

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