Jeep Wrangler Service Bulletins (2027)
10 manufacturer communications on file.
- October 23, 2026•Document ID: 11038773Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-066-26
- Date Added:
- October 29, 2026
- Manufacturer:
- JEEP
Summary6-Speed Manual Shifter Cable Misaligned Customers may experience the following: SYMPTOM: ● Rough shifting between gears. Particularly difficult shifting from 3rd gear into 1st or 2nd gear. This bulletin involves adjusting the transmission shift cables.
Associated Products (2)Associated Documents - October 14, 2026•Document ID: 11038652Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100935
- Date Added:
- October 22, 2026
- Manufacturer:
- JEEP
SummaryFUSE BLOCK - PWR DISTRIBUTION A/C Blowing hot air or not working. A/C relay clutch not operating, dealers are unnecessary replacing PDCs. Battery disconnection is required to reset PCM. Please follow SOL S2624000004.
Associated Products (4)Associated Documents - September 30, 2026•Document ID: 11038326Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 114956
- Date Added:
- October 7, 2026
- Manufacturer:
- CHRYSLER
SummaryID-23-04 Rev. F wiTECH New Vehicle Prep (NVP) Update – Battery Health and Tire Pressure Monitoring
Associated Products (5)Associated Documents - September 30, 2026•Document ID: 11038328Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 114953
- Date Added:
- October 7, 2026
- Manufacturer:
- JEEP
SummaryD-22-14 Rev. G wiTECH New Vehicle Prep (NVP) Update – Battery Health and Tire Pressure Monitoring
Associated Products (5)Associated Documents - September 10, 2026•Document ID: 11037349Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9100904
- Date Added:
- September 17, 2026
- Manufacturer:
- JEEP
SummaryShifter If shifter is having trouble shifting between 1st and 2nd gear, then adjust cables as described in service library.
Associated Products (3)Associated Documents - September 8, 2026•Document ID: 11037364OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- OTHERDOC_177
- Date Added:
- September 17, 2026
- Manufacturer:
- JEEP
SummaryRadio Over The Air Update to U43.17 R1H Software Version (FOTA) Customers may experience one or more of the following:- Navigation Stability - Android Auto & Carplay stability & connectivity- Distorted/glitchy display prior to start‑up animation- Text appearance display- Widget incorrect display- Turn signal blind spot response timing- Audio cut out - Drive Modes selection- Park assist Guidelines selction
Associated Products (4)Associated Documents - July 27, 2026•Document ID: 11035991Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100872
- Date Added:
- August 6, 2026
- Manufacturer:
- JEEP
SummaryDisplay Exchange part has been superseded. Order the latest Z part number: Z8607669AC --> Z8791155AA (Active Exchange Part) Z8607669AD --> Z8791669AA (Active Exchange Part) Z8607669AE --> Z8791156AA (Active Exchange Part) Z8607671AC --> Z8791157AA (Active Exchange Part) Z8607671AD --> Z8791158AA (Active Exchange Part) Z8607671AE --> Z8791159AA (Active Exchange Part)
Associated Products (8)Associated Documents - July 10, 2026•Document ID: 11035071Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100533 Rev 1
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryDCSD Before replacing this part for a Blank screen, screen flickering or screen inoperative concern, perform a hard reset to the Display and see if concern is resolved. Currently no dealer claims with this issue stating the RVC image is affected. 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. 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. Exchange Part Number Supersession For Ordering: 68607669AC --> Z8607669AC --> Z8791155AA 68607669AD --> Z8607669AD --> Z8791669AA 68607669AE --> Z8607669AE --> Z8791156AA 68607671AC --> Z8607671AC --> Z8791157AA 68607671AD --> Z8607671AD --> Z8791158AA 68607671AE --> Z8607671AE --> Z8791159AA
Associated Products (8)Associated Documents - July 6, 2026•Document ID: 11035064Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 9100833 REV1
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryFuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
Associated Products (70)2027 Chrysler Pacifica2027 Dodge Durango2027 Jeep Gladiator2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2027 Jeep Grand Wagoneer2027 Jeep Wagoneer S2027 Jeep Wrangler2027 Ram 15002027 Ram 35002027 Ram 45002027 Ram 55002026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer+ 50 moreAssociated Documents - June 17, 2026•Document ID: 11034342Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 9100833
- Date Added:
- July 2, 2026
- Manufacturer:
- JEEP
SummaryFuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
Associated Products (72)2027 Chrysler Pacifica2027 Dodge Durango2027 Jeep Cherokee2027 Jeep Gladiator2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2027 Jeep Grand Wagoneer2027 Jeep Wagoneer2027 Jeep Wagoneer S2027 Jeep Wrangler2027 Ram 15002027 Ram 35002027 Ram 45002027 Ram 55002026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Gladiator2026 Jeep Grand Cherokee+ 52 moreAssociated Documents