Jeep Grand Wagoneer Service Bulletins
1,281 manufacturer communications on file.
- June 14, 2025•Document ID: 11019605Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100611
- Date Added:
- June 18, 2025
- Manufacturer:
- JEEP
Summary"Radio Frequency Hub Module 25MY WL/WS built starting week of 6/9/25 may show up at dealerships with a message in cluster saying ""key fob left vehicle"" and while in RUN the vehicle may exhibit horn chips as if the fobs did leave even though they are still in the cabin. This is a known issue that is under investigation but will go away after the vehicle is brought out of shipping mode and into logistics."
Associated Products (4)Associated Documents - June 13, 2025•Document ID: 11019629Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 08-125-25 REV. A
- Date Added:
- June 18, 2025
- Manufacturer:
- JEEP
Summary"R1H Radio Over The Air Update U29.42 And U33.43 To U35.18 Software Version Customers may experience one or more of the following: ● Unable to select the Turn by Turn Navigation. ● Blank performance pages (Rearview Camera (RVC) functions normally). ● Android Auto® Voice Recognition (VR) inoperative. ● Media Tuner delayed. ● Charge Schedule not accepting updates via phone (RVC functions normally). ● Ambient light inoperative. ● Map in Instrument Panel Cluster (IPC) inoperative. ● Media Widget blank. ● Navigation Map black. ● Off-Road Pages inoperative (RVC functions normally). ● VR inoperative. ● Incorrect song title displayed (Carplay® only). ● Radio display switches from Media Page to Home Page (RVC functions normally). ● Ghost touch on Navigation screen (RVC functions normally). ● Widgets missing. ● New User Profile does not load. ● Returns to wrong page after View Camera Event selected by customer in the Camera View Pages (RVC functions normally). This bulletin provides information regarding the latest FOTA update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from **U29.42 and U33.43 to U35.18.**"
Associated Products (2)Associated Documents - June 12, 2025•Document ID: 11019612Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 08-185-25
- Date Added:
- June 18, 2025
- Manufacturer:
- JEEP
Summary"Loss Of Power Steering Assist 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) as active: ● C1593-00 - Steering Torque Sensor Circuit. ● C0051-64 - Steering Angle Sensor (EPS) - Signal Plausibility Failure. Customers may experience one or more of the following: ● ""EPS"" indicator is illuminated on the Instrument Panel Cluster (IPC). ● Partial or full loss of power steering assist. ● Once the DTC is set, the reduction or loss of assist will remain for the remainder of the key cycle This bulletin involves involved inspecting the Electronic Power Steering (EPS) wire harness connector, cleaning the connector or possibly replacing the electric rack and pinion gea"
Associated Products (4)Associated Documents - June 11, 2025•Document ID: 11019589Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- S2514000003 REV.A
- Date Added:
- June 17, 2025
- Manufacturer:
- JEEP
SummaryMIL-On/Check Engine Lamp (CEL)-On
Associated Products (7)Associated Documents - June 8, 2025•Document ID: 11019454Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM; ENGINE
- Mfr Comm. #:
- S2514000003
- Date Added:
- June 11, 2025
- Manufacturer:
- JEEP
SummaryMIL-On/Check Engine Lamp (CEL)-On
Associated Products (9)Associated Documents - June 8, 2025•Document ID: 11019452Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2509000006
- Date Added:
- June 11, 2025
- Manufacturer:
- JEEP
SummaryMil-On/Check Engine Lamp (CEL)-On
Associated Products (9)Associated Documents - June 7, 2025•Document ID: 11019450Service Bulletin/Repair InstructionsLANE DEPARTURE: WARNING; LANE DEPARTURE: ASSIST; STEERING
- Mfr Comm. #:
- S2523000054
- Date Added:
- June 11, 2025
- Manufacturer:
- JEEP
SummaryIntermittent Vibration Buzz Squeak Rattle (BSR) Shaking Felt In Steering Wheel.
Associated Products (18)2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee LAssociated Documents - June 7, 2025•Document ID: 11019449Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- S2523000053
- Date Added:
- June 11, 2025
- Manufacturer:
- JEEP
SummaryService Electric Power Steering (EPS) Message On Instrument Cluster.
Associated Products (8)Associated Documents - June 4, 2025•Document ID: 11019437Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 105289
- Date Added:
- June 10, 2025
- Manufacturer:
- JEEP
SummaryTRANSMITTER - INTEGRATED KEY FOB
Associated Products (8)Associated Documents - June 2, 2025•Document ID: 11019439Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 9100596
- Date Added:
- June 10, 2025
- Manufacturer:
- JEEP
Summary"Gear Assy - Steering Rack 1) If below DTCs are observed, please refer to 08-095-25 REV. B (For MY24) and 08-094-25 REV. A (For MY25) U0420-00 - Invalid Data Received from Power Steering Control Module. (Set by CADM2) 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. 2) IF C2217 DTC is observed to be active, please make sure that both connectors on EPS are receiving voltage ranging between 10V-16V"
Associated Products (4)Associated Documents - May 28, 2025•Document ID: 11018861Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 09-012-25
- Date Added:
- June 2, 2025
- Manufacturer:
- RAM
Summary"Flexplate Bolts Loose Customers may experience the following: ● Noise coming from under the hood. This bulletin involves replacing all flexplate to crankshaft bolts."
Associated Products (3)Associated Documents - May 28, 2025•Document ID: 11018809Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 104970
- Date Added:
- June 2, 2025
- Manufacturer:
- RAM
SummaryCORE - HEATER
Associated Products (33)2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 4500+ 13 moreAssociated Documents - May 28, 2025•Document ID: 11018666Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100599
- Date Added:
- May 29, 2025
- Manufacturer:
- JEEP
SummaryUnderhood start/stop safety The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): - P152E Engine -Hood Switch 2 Circuit High. - DTC P152F Customers may also experience: - Start/Stop system warning light. - Start/Stop inoperable. - Remote start inoperable. Diagnosis: - Using a Scan Tool (wiTECH) with the appropriate Diagnostic Procedures available in DealerCONNECT/Service Library, verify all related systems are functioning as designed. If DTCs or symptom conditions, other than the one listed are present, record the issues on the repair order and repair as necessary before proceeding further with this bulletin. - If any vehicle exhibits any of the symptoms listed above in the customer symptom section, perform the Repair Procedure. - Special Tools/Equipment: wiTECH or equivalent. Repair Procedure: 1. Open the hood and locate the hood switch 2. Push in on the two locking tabs and pull them out. 3. Disconnect the wire connector from the switch. 4. Connect the wires to the same hood switch. 5. Push the switch back into the hold until both lock tab are engaged. 6. Clear all DTCs that may have been set in any module during this repair procedure. 7. In case the P152F/P152E DTCs persist, repeat the procedure with a new/spare/known good switch and repeat steps 5 and 6. 8. Replace switch installed during previous step for the original switch of the vehicle. If DTCs P152F/P152E are not present, leave the original switch installed and do not document the change of the switch in the repair process/narrative.
Associated Products (39)2026 Jeep Grand Wagoneer2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Dodge Hornet2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Dodge Hornet2024 Jeep Compass2024 Jeep Gladiator+ 19 moreAssociated Documents - May 28, 2025•Document ID: 11018620Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2509000003REVA
- Date Added:
- May 28, 2025
- Manufacturer:
- RAM
SummaryEngine Overheating Customer Complaint/Technician Observation: Customer complaint may include engine “overheating”. Discussion: When dealing with a customer complaint of engine ”overheating”, it is most important to understand exactly what the customer’s definition is of “overheating”. An explanation from the customer of what exactly happened is necessary. Overheating descriptions could include warning lamp(s), messages in the cluster, steam/smoke coming from under the hood, gauge “running higher than normal”, actual engine temperature higher than what the customer considers normal, smells hot, coolant leaking under the vehicle, etc. Observed engine operating temperatures of 245 F (118 C) degrees or lower are typical and are NOT considered overheating.
Associated Products (6)Associated Documents - May 27, 2025•Document ID: 11018658Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9100576
- Date Added:
- May 29, 2025
- Manufacturer:
- RAM
SummaryTransfer Case Motor Gear: Confirm the attachment points from the wiring routes when they inspect a shift motor on the t-case. Review the connection of the connector X238A, make sure it's fully seated and that the lever is fully locked on the connector.
Associated Products (9)Associated Documents - May 24, 2025•Document ID: 11018694Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-175-25
- Date Added:
- May 30, 2025
- Manufacturer:
- JEEP
Summary"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 updating the BCM with the latest available software."
Associated Products (2)Associated Documents - May 24, 2025•Document ID: 11018693Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 08-174-25
- Date Added:
- May 30, 2025
- Manufacturer:
- JEEP
Summary"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 updating the BCM with the latest available software."
Associated Products (2)Associated Documents - May 24, 2025•Document ID: 11018692Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-173-25
- Date Added:
- May 30, 2025
- Manufacturer:
- JEEP
Summary"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 updating the BCM with the latest available software."
Associated Products (2)Associated Documents - May 24, 2025•Document ID: 11018691Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-172-25
- Date Added:
- May 30, 2025
- Manufacturer:
- JEEP
Summary"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 updating the BCM with the latest available software."
Associated Products (2)Associated Documents - May 21, 2025•Document ID: 11018684Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-163-25
- Date Added:
- May 30, 2025
- Manufacturer:
- JEEP
Summary"Flash: Power Liftgate Module (PLGM) Software improvement Customers may experience one or more of the following: ● **Power Liftgate does not open or close the gate.** ● Liftgate does not operate with power, must operate manually. ● Double switch press causes the liftgate to go into manual mode. ● Battery drain after liftgate is closed following an opening obstruction This bulletin involves updating the PLGM with the latest available software."
Associated Products (2)Associated Documents