Jeep Grand Wagoneer Service Bulletins (2026)
203 manufacturer communications on file.
- August 28, 2026•Document ID: 11036750Service Bulletin/Repair InstructionsSTEERING; WHEELS
- Mfr Comm. #:
- 19-003-26
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
SummaryVehicle Pulls To The Right The technician or customer may notice the following: SYMPTOM: ● Vehicle pulls slightly to the right while driving. This bulletin involves performing a four - wheel vehicle alignment.
Associated Products (1)Associated Documents - August 27, 2026•Document ID: 11036757Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 114265
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
SummaryTRANSMITTER KIT & TRANSMITTER - INTEGRATED KEY FOB
Associated Products (14)2026 Dodge Charger2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep WagoneerAssociated Documents - August 27, 2026•Document ID: 11036756Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 114268
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
SummaryTRANSMITTER KIT & TRANSMITTER - INTEGRATED KEY FOB
Associated Products (14)2026 Dodge Charger2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep WagoneerAssociated Documents - August 27, 2026•Document ID: 11036755Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 114263
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
SummarySTEP - POWER RUNNING BOARD
Associated Products (1)Associated Documents - August 26, 2026•Document ID: 11036779Warranty Program/ExtensionBACK OVER PREVENTION: WARNINGS
- Mfr Comm. #:
- 114282
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
Summary***Recall Completion Prior to Sale of Vehicle***
Associated Products (14)Associated Documents - August 26, 2026•Document ID: 11036778Warranty Program/ExtensionBACK OVER PREVENTION: WARNINGS
- Mfr Comm. #:
- 114283
- Date Added:
- September 3, 2026
- Manufacturer:
- CHRYSLER
Summary***Recall Completion Prior to Sale of Vehicle***
Associated Products (14)Associated Documents - August 18, 2026•Document ID: 11036368Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100861 Rev 4
- Date Added:
- August 26, 2026
- Manufacturer:
- RAM
SummaryPUMP, Auxiliary Coolant, High Temperature Before replacing the High Temperature Auxiliary Coolant Pump, please perform the following steps: 1) Key ON/OFF and let the after-run pump run for at least 20 minutes before moving on to step #2. 2) Inspect the pump connector area for presence of water. 3) Inspect the pump connector for corrosion. 4) Inspect the pump for coolant contamination as this can cause the pump to stall. 5) Inspect battery terminals for damage to rule out a battery drainage issue. 6) Ensure the PCM is up-to-date with the latest available flash.
Associated Products (12)Associated Documents - August 17, 2026•Document ID: 11036362Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 114072
- Date Added:
- August 26, 2026
- Manufacturer:
- JEEP
SummaryMOTOR - WINDOW REGULATOR
Associated Products (17)Associated Documents - August 17, 2026•Document ID: 11036361Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 114073
- Date Added:
- August 26, 2026
- Manufacturer:
- JEEP
SummaryMOTOR - WINDOW REGULATOR
Associated Products (17)Associated Documents - August 15, 2026•Document ID: 11036269Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-313-26 REV. A
- Date Added:
- August 19, 2026
- Manufacturer:
- RAM
SummaryFront Windows Auto-Reverse During Closing Customers may experience the following: SYMPTOM: ● Front windows travel to the closed position but then auto-reverses. This bulletin involves inspecting the date codes on both front power window regulator motors and, if necessary, replacing one or both power window regulator motors
Associated Products (4)Associated Documents - August 14, 2026•Document ID: 11036279Service Bulletin/Repair InstructionsBACK OVER PREVENTION: WARNINGS
- Mfr Comm. #:
- S2508000029 REV.B
- Date Added:
- August 19, 2026
- Manufacturer:
- JEEP
SummaryInstrument 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)
Associated Products (22)2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2027 Jeep Grand Wagoneer2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 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 L+ 2 moreAssociated Documents - August 13, 2026•Document ID: 11036268Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 08-313-26
- Date Added:
- August 19, 2026
- Manufacturer:
- JEEP
SummaryFront Windows Auto-Reverse During Closing Customers may experience the following: SYMPTOM: ● Front windows travel to the closed position but then auto-reverses. This bulletin involves inspecting the date codes on both front power window regulator motors and, if necessary, replacing one or both power window regulator motors
Associated Products (2)Associated Documents - August 7, 2026•Document ID: 11036182Service Bulletin/Repair InstructionsAIR BAGS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2623000052
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryAirbag Warning Light On or Intermittent. The Occupant Restraint Controller (ORC) May Have The Following DTCs (Active/Stored)
Associated Products (11)Associated Documents - August 4, 2026•Document ID: 11036180Service Bulletin/Repair InstructionsBACK OVER PREVENTION: WARNINGS
- Mfr Comm. #:
- S2508000029 REV.A
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryInstrument 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)
Associated Products (18)2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2027 Jeep Grand Wagoneer2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 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 WagoneerAssociated Documents - August 4, 2026•Document ID: 11036168Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 113804
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryMODULE - LIFTGATE
Associated Products (3)Associated Documents - August 3, 2026•Document ID: 11036178Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- S2523000053 REV.C
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryService Electric Power Steering (EPS) Message On Instrument Cluster. Rev B.
Associated Products (9)Associated Documents - July 30, 2026•Document ID: 11035971Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 08-289-26 REV. A
- Date Added:
- August 6, 2026
- Manufacturer:
- DODGE
SummaryTransmission Control Module (TCM) Diagnostic N/A - This bulletin was released in error. SYMPTOM:
Associated Products (5)Associated Documents - July 28, 2026•Document ID: 11035994Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100861 Rev 3
- Date Added:
- August 6, 2026
- Manufacturer:
- JEEP
SummaryPUMP, Auxiliary Coolant Before replacing the Auxiliary Coolant Pump, please perform the following steps: 1) Key ON/OFF and let the after-run pump run for at least 20 minutes before moving on to step #2. 2) Inspect the pump connector area for presence of water. 3) Inspect the pump connector for corrosion. 4) Inspect the pump for coolant contamination as this can cause the pump to stall. 5) Inspect battery terminals for damage to rule out a battery drainage issue. 6) Ensure the PCM is up-to-date with the latest available flash. If correct repair is not performed then the claim or condition will be recovered by Warranty Operations.
Associated Products (12)Associated Documents - July 27, 2026•Document ID: 11035987Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 9100871
- Date Added:
- August 6, 2026
- Manufacturer:
- JEEP
SummaryPassive Entry Outside Door Han Prior to replacing an inoperative passive entry door handle, perform Star Online S2523000089.
Associated Products (2)Associated Documents - July 24, 2026•Document ID: 11035324Service Bulletin/Repair InstructionsENGINE; POWER TRAIN
- Mfr Comm. #:
- 18-074-26
- Date Added:
- July 29, 2026
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P2AF6-00 - Starter Relay 3 Stuck Off (with DBSM). ● P014B-00 - O2 Sensor 2-2 Delayed Response-Lean To Rich. ● P062B-00 - Internal Control Module Fuel Injector Control Performance. Customers may also comment on the following: ● Engine Stop/Start (ESS) inoperative with "Auto Stop Start Not Ready" message in Instrument Panel Cluster (IPC). The following software enhancements are also available: ● Update to enable Exhaust Gas Recirculation (EGR) disable during gear shift for smoother shifting. ● Update for the Brake System Control Module (BSCM) MIL illumination request not setting the MIL on the Powertrain Control Module (PCM). This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents