Jeep Wrangler Service Bulletins (2026)
135 manufacturer communications on file.
- August 5, 2026•Document ID: 11036172Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113835
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryCOVER - CYLINDER HEAD
Associated Products (4)Associated Documents - August 3, 2026•Document ID: 11036167Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 113792
- Date Added:
- August 13, 2026
- Manufacturer:
- JEEP
SummaryPAD - INSTRUMENT PANEL
Associated Products (6)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SummaryDisplay Exchange part has been superseded.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 (6)Associated Documents - July 16, 2026•Document ID: 11035159Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 03-003-26
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummaryRear Driveshaft Out Of Balance Customers may comment on one or more of the following: SYMPTOM: ● Vehicle exhibits a vibration that increases with speed that can be felt in the seat or floor. ● Oil is leaking from the Constant Velocity (CV) joint cover. This bulletin involves replacing the rear drive shaft.
Associated Products (1)Associated Documents - July 15, 2026•Document ID: 11035200Service CampaignSERVICE BRAKES
- Mfr Comm. #:
- 56D Combo
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummaryCustomer Satisfaction Notification 56D – Antilock Brake System Control Module Software - Dealer Notification
Associated Products (1)Associated Documents - July 15, 2026•Document ID: 11035192Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 9100840
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummarySwitchbank 4 gang The customer will notice either one or two of the following conditions: 1. Fuel Door is Not opening when Fuel door Switch is pushed. Technician Observe the DTC P04CB-FUEL FILL DOOR OPEN REQUEST SENSOR-SWITCH CIRCUIT HIGH. 2. Drives Modes do not work when Switch is pressed (Hybrid, Electric, E-save). Technician Observe DTC U113B-LOST COMMUNICATION WITH SWITCH BANK MODULE. Procedure: If during vehicle Scan diagnostics besides DTC's P04CA, P04CB or U113B. there are another DTCs Repair it First accordingly. DTC's may be related to main ECU's like: HCP, BCM, PCM, etc. If DTC P04CB and/or U113B are still present, then follow the following action before replacing the Switch: 1. Read vehicle DTCs while the IGN ON. 2. Verify ESBM feed fuse state. Replace the fuse if needed. 3. Wiggle the ESBM harness takeout (LIN and ESBM feed takeout) and monitor the state of DTC P04CB and/or U113B. o If this step affects DTC P04CB and/or U113B. behavior, the issue is likely related to a failure in the harness. 4. Disconnect the harness from the ESBM and confirm there not any damage, like bend PINs, corrosion, etc. 5. Confirm Harness continuity. 6. Verify power to ESBM by back probing the ESBM connector o If voltage is lower than 11.8V, follow normal procedures for low batteries. - If there no damage in the harness nor the connector and pins of the ESBM, reconnect it ensuring the harness connector is being fully engaged into the ESBM connector. 7. Confirm Continuity of the harness from the ESBM connector to the BCM connectors. 8. Reconnect the ESBM and then Verify LIN bus activity with Mopar scope. o Config scope to LIN monitor if feasible. o Replace the ESBM only based confirmation from the LIN diagnostic. 9. With the scan tool, read DTCs. If still DTC are set, replace ESBM (Fuel door and drive modes Switch module) in accordance with the Service Information. Flag the part to be returned to supplier for further part analysis.
Associated Products (3)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 (6)Associated Documents - July 9, 2026•Document ID: 11035082Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113241
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummarySPARK PLUG - NONE
Associated Products (8)Associated Documents - July 9, 2026•Document ID: 11035081Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113240
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummarySPARK PLUG - NONE
Associated Products (8)Associated Documents - July 7, 2026•Document ID: 11035078Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113271
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryCORE – HEATER
Associated Products (12)Associated Documents - July 7, 2026•Document ID: 11035077Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113270
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryCORE – HEATER
Associated Products (12)Associated Documents - July 6, 2026•Document ID: 11035084Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 113291
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryENCLOSURE - SPEAKER
Associated Products (4)Associated Documents - July 6, 2026•Document ID: 11035064Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 9100833 REV1
- Date Added:
- July 18, 2026
- Manufacturer:
- RAM
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 (57)2027 Chrysler Pacifica2027 Dodge Durango2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator+ 37 moreAssociated Documents - July 6, 2026•Document ID: 11034926Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000025 REV. B
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummaryInstrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
Associated Products (62)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 42 moreAssociated Documents - July 3, 2026•Document ID: 11034907Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-024-26
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummaryLower Left Door Pocket Contacting Customers may experience the following: SYMPTOM: ● Lower driver door outer trim flange edge contacting lower hinge surface. NOTE: The door trim edge is breaking through the hinge paint and E-coat. This bulletin involves inspecting the lower driver door outer trim flange for contact with the lower hinge surface, possibly modifying the trim edge of the door pocket and applying touch up paint.
Associated Products (1)Associated Documents - July 2, 2026•Document ID: 11034915Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 113153
- Date Added:
- July 8, 2026
- Manufacturer:
- DODGE
SummaryTHERMOSTAT – NONE.
Associated Products (8)Associated Documents - July 2, 2026•Document ID: 11034914Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 113152
- Date Added:
- July 8, 2026
- Manufacturer:
- DODGE
SummaryTHERMOSTAT – NONE.
Associated Products (8)Associated Documents - June 30, 2026•Document ID: 11034912Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 112639
- Date Added:
- July 8, 2026
- Manufacturer:
- DODGE
SummaryTHROTTLE BODY – NONE
Associated Products (30)2026 Alfa Romeo Tonale2026 Dodge Hornet2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee+ 10 moreAssociated Documents - June 30, 2026•Document ID: 11034911Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 112640
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummaryTHROTTLE BODY – NONE
Associated Products (30)2026 Alfa Romeo Tonale2026 Dodge Hornet2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee+ 10 moreAssociated Documents - June 26, 2026•Document ID: 11034390Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000025 REV.A
- Date Added:
- July 2, 2026
- Manufacturer:
- JEEP
SummaryInstrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
Associated Products (79)2027 Chrysler Pacifica2027 Dodge Charger2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger+ 59 moreAssociated Documents