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Service bulletins for the 2025 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.

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

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
S25230000892025-11-26. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Passive Entry Exterior Door Handle Inoperative When Touched For Lock And Or Unlock.
08-377-252025-11-26. Service bulletin. ELECTRICAL SYSTEM. Security Gateway Module (SGW) Software Update he following software enhancements are available: ● Update for Diagnostic Trouble Code (DTC) U3033-00 - Control Module Security Certificate Missing/Invalid. NOTE: This DTC will not turn on the Malfunction Indicator Light (MIL) but is active or stored and cannot clear. ● If a FOTA message appears specifically directing the customer to service OR repeated FOTA events are not being completed, then a manual flash is required for the SGW update. ● SGW is not responding to diagnostics and showing offline This bulletin involves **inspecting and possibly** flashing the SGW to the latest software level in the case that the FOTA did not function.
08-173-25 REV. A2025-11-26. Service bulletin. ELECTRICAL SYSTEM. Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery drained. ● Ignition off draw. ● Instrument Panel Cluster (IPC) goes off and on when the vehicle goes into sleep mode. ● Door lock indicator lamps stay illuminated. This bulletin involves **inspecting and possibly** updating the BCM with the latest available software.
08-143-25 REV. A2025-11-26. Service bulletin. ELECTRICAL SYSTEM. Flash: Power Liftgate Module (PLGM) Updates Customers may experience **one or more of** the following symptoms: ● **The power liftgate will not open. ● The power liftgate system chimes when trying to operate the liftgate using a Hands Free Entry (HFE) kick while no key is detected in the zone. ● After enabling or disabling the HFE kick or the Power Liftgate Alert feature, the PLGM does not save the changes. ● Vehicle will not start due to a depleted battery.** ● The power liftgate latch releases after pressing the exterior handle switch, but the liftgate does not power open. This bulletin involves **inspecting and possibly** updating the PLGM with the latest software.
S2308000034 REV.A2025-11-19. Service bulletin. ELECTRICAL SYSTEM. No Wireless Charging Or Slow Wireless Charging
08-146-25 REV. A2025-11-19. Service bulletin. ELECTRICAL SYSTEM. Flash: Radio Frequency Hub Module (RFHM) Updates Customers have experienced: ● **Intermittent key fob detection. ● Possible dead batteries in key fobs. ● Proximity Wake-Up (welcome feature) does not activate at times.** ● Uconnect app requests not functioning (none of the app functions work, lock/unlock, remote start). This bulletin involves inspecting and possibly updating the RFHM module with the latest available software.
S25080001002025-11-13. Service bulletin. ELECTRICAL SYSTEM. Intermittent Uconnect Box Requires Service Message. TBM Setting Stored Or Pending DTCs B22A9, B1560, B1561, B1562
91007082025-11-05. Service bulletin. ELECTRICAL SYSTEM. DTC B1E21 is triggered when the TBM Backup Battery is discharged, inactive, or drained. This can happen during the lifetime of the vehicle. TBM should not be replace for B1E21, since there is no fault on TBM. TBM battery is replaceable. Part number of the back-up battery inside TBM is 68597650AA.
S25080000912025-10-29. Service bulletin. ELECTRICAL SYSTEM. Radio (ETM) Is Always Setting Stored DTC B15A1-00 Media Port 1 Connection
S25080000932025-10-29. Service bulletin. ELECTRICAL SYSTEM; WHEELS. Instrument Panel Cluster (IPC) Displays “Service Tire Pressure System”, Tire Pressure Monitoring System (TPMS) Lamp is Flashing
S25230000832025-10-08. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Passive Entry Outside Door Handle Does Not Unlock Or Lock The Vehicle Doors.
1074502025-10-08. Service bulletin. ELECTRICAL SYSTEM. TRANSMITTER - INTEGRATED KEY FOB
91006712025-09-24. Service bulletin. ELECTRICAL SYSTEM. Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders: Warranty, Mopar, Customer pay and Service contract. Order "68" part number for New unsold units only.
OTHERDOC_1492025-09-17. Over-the-air update. ELECTRICAL SYSTEM. Global Telematics Box Module Over The Air Update from R5C1 and R5O1 to R5T TBM2.H Software Version (FOTA) Customers may experience one or more of the following: - Error display of "Uconnect Box Requires Service" popups; [ TBM DTCs B1560, B1561, B1562 - Antenna loose connection ]. - TBM sleep mode not working causing battery drain in some cases. - Error display of "Uconnect Box Requires Service/Wifi Unavailable" pop ups; [ TBM DTC B22A9-96 Internal Performance Failure ].
9100549 Rev 32025-09-17. Service bulletin. ELECTRICAL SYSTEM. WL/WS/LB Key fobs unable to be programmed at dealers. Please check current stock and verify a Blue "OK" mark on part label. Return all parts that do not have the blue "OK" marking to Mopar under RMA 8925-792 and replace with clean stock from Mopar. FOBs with no marking or a Green Check mark should also be returned.
08-288-252025-09-04. Service bulletin. ELECTRICAL SYSTEM. Flash: Global Telematics Box Module (TBM) Updates The customer may experience the following: ● Uconnect Box requires service message at start up This bulletin involves reprogramming the TBM with the latest available software.
S2408000118 REV.C2025-08-27. Service bulletin. ELECTRICAL SYSTEM. Vehicle Key FOB Functions for Passive Entry, Lock and Unlock, and Passive Keyless Go Starting Intermittently Do Not Operate
S25080000662025-08-27. Service bulletin. ELECTRICAL SYSTEM. Center Stack Unresponsive (HVAC Buttons, Temperature Buttons)
91006462025-08-21. Service bulletin. ELECTRICAL SYSTEM. False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
S258A0000192025-08-13. Service bulletin. ELECTRICAL SYSTEM. Radio Does Not Turn On Automatically When Vehicle Is Started
S2408000079 REV.A2025-08-13. Service bulletin. ELECTRICAL SYSTEM. Liftgate Lock Button Inoperative, Cluster Message “Service Keyless System”
S25080000552025-08-13. Service bulletin. ELECTRICAL SYSTEM. Rear Liftgate Handsfree Feature Does Not Operate, Only Operates When the Key is in The Off Position
S2108000236 REV.B2025-08-13. Service bulletin. ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. Windshield HUD (Head Up Display) Display Features
S258A0000172025-08-06. Service bulletin. ELECTRICAL SYSTEM. Door speaker Inoperative or No Sound
S2408000118 REV.B2025-08-06. Service bulletin. ELECTRICAL SYSTEM. Vehicle Key FOB Functions for Passive Entry, Lock and Unlock, and Passive Keyless Go Starting Intermittently Do Not Operate

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