Jeep Wrangler Service Bulletins (2026)

135 manufacturer communications on file.

• June 23, 2026•Document ID: 11034372

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  112862

  Date Added:

  July 2, 2026

  Manufacturer:

  JEEP

  Summary

  MOTOR - BLOWER WITH WHEEL

  Associated Products (12)

  2026 Jeep Gladiator2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11034372-0001.pdf↗
• June 23, 2026•Document ID: 11034371

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  112863

  Date Added:

  July 2, 2026

  Manufacturer:

  JEEP

  Summary

  MOTOR - BLOWER WITH WHEEL

  Associated Products (12)

  2026 Jeep Gladiator2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11034371-0001.pdf↗
• June 18, 2026•Document ID: 11034335

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  112842

  Date Added:

  July 2, 2026

  Manufacturer:

  JEEP

  Summary

  BOLT - HEX FLANGE HEAD

  Associated Products (38)

  2026 Alfa Romeo Stelvio2026 Alfa Romeo Tonale2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Alfa Romeo Stelvio2025 Alfa Romeo Tonale2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Alfa Romeo Stelvio2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler+ 18 more
  Associated Documents

  • DownloadMC-11034335-0001.pdf↗
• June 18, 2026•Document ID: 11034334

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  112845

  Date Added:

  July 2, 2026

  Manufacturer:

  CHRYSLER

  Summary

  WIRING – INJECTOR

  Associated Products (12)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Gladiator2026 Jeep Wrangler2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 1500
  Associated Documents

  • DownloadMC-11034334-0001.pdf↗
• June 17, 2026•Document ID: 11034346

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S268A000014

  Date Added:

  July 2, 2026

  Manufacturer:

  DODGE

  Summary

  Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode

  Associated Products (83)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger+ 63 more
  Associated Documents

  • DownloadMC-11034346-0001.pdf↗
• June 17, 2026•Document ID: 11034342

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  9100833

  Date Added:

  July 2, 2026

  Manufacturer:

  CHRYSLER

  Summary

  Fuel 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 more
  Associated Documents

  • DownloadMC-11034342-0001.pdf↗
• June 15, 2026•Document ID: 11034336

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  112856

  Date Added:

  July 2, 2026

  Manufacturer:

  JEEP

  Summary

  HEATER - ELECTRIC COOLANT

  Associated Products (36)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Chrysler Pacifica2023 Chrysler Voyager+ 16 more
  Associated Documents

  • DownloadMC-11034336-0001.pdf↗
• June 15, 2026•Document ID: 11034327

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  112857

  Date Added:

  July 2, 2026

  Manufacturer:

  JEEP

  Summary

  HEATER - ELECTRIC COOLANT

  Associated Products (36)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Chrysler Pacifica2023 Chrysler Voyager+ 16 more
  Associated Documents

  • DownloadMC-11034327-0001.pdf↗
• June 8, 2026•Document ID: 11033957

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100835

  Date Added:

  June 18, 2026

  Manufacturer:

  RAM

  Summary

  Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

  Associated Products (60)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2026 Ram 25002026 Ram 35002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2025 Ram 25002025 Ram 3500+ 40 more
  Associated Documents

  • DownloadMC-11033957-0001.pdf↗
• June 5, 2026•Document ID: 11033896

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2623000040

  Date Added:

  June 16, 2026

  Manufacturer:

  JEEP

  Summary

  Passive Entry Exterior Door Handle Inoperative When Touched To Lock And Or Unlock.

  Associated Products (60)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2026 Ram 25002026 Ram 35002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2025 Ram 25002025 Ram 3500+ 40 more
  Associated Documents

  • DownloadMC-11033896-0001.pdf↗
• June 2, 2026•Document ID: 11033882

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  111760

  Date Added:

  June 16, 2026

  Manufacturer:

  JEEP

  Summary

  MOTOR AND LINKAGE - WINDSHIELD WIPER

  Associated Products (12)

  2026 Jeep Gladiator2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11033882-0001.pdf↗
• May 21, 2026•Document ID: 11032989

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STEERING

  Mfr Comm. #:

  112203

  Date Added:

  May 28, 2026

  Manufacturer:

  JEEP

  Summary

  SWITCH - STEERING WHEEL

  Associated Products (6)

  2026 Jeep Gladiator2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11032989-0001.pdf↗
• May 21, 2026•Document ID: 11032974

  Service Bulletin/Repair Instructions
  FORWARD COLLISION AVOIDANCE: WARNINGS; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

  Mfr Comm. #:

  08-114-26 REV. A

  Date Added:

  May 28, 2026

  Manufacturer:

  JEEP

  Summary

  Flash: Driver Assistant System Module (DASM) Updates IMPORTANT! **This TSB CANNOT BE APPLIED unless BOTH of the following customer symptoms are met: 1. The customer recently had aftermarket tires installed or had a tire modification where the circumference of tire INCREASED and 2. A Malfunction Indicator Lamp (MIL) Illumination is present with DTC C2206-00 Vehicle Configuration Mismatch present and ACTIVE.** Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C2206-00 - Vehicle Configuration Mismatch. NOTE: DTC C2206-00 can trigger after a recent aftermarket tire installation or tire modification. This updated software is to address this DTC set by this condition. Customers may also experience one or more the following: ● Advanced Driver Assistance System features such as Adaptive Cruise Control (ACC), Advanced Emergency Braking (AEB) and Forward Collision Warning (FCW) are not available. ● "ACC/FCW Unavailable Service Required" message intermittently in the Instrument Panel Cluster (IPC). ● "Service Adaptive Cruise Control" message is displayed in the IPC. This bulletin involves inspecting and reprogramming of the DASM with the latest available software.

  Associated Products (1)

  2026 Jeep Wrangler
  Associated Documents

  • DownloadMC-11032974-0001.pdf↗
• May 20, 2026•Document ID: 11032985

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STEERING

  Mfr Comm. #:

  112202

  Date Added:

  May 28, 2026

  Manufacturer:

  JEEP

  Summary

  SWITCH - STEERING WHEEL

  Associated Products (3)

  2026 Jeep Wrangler2025 Jeep Wrangler2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11032985-0001.pdf↗
• May 13, 2026•Document ID: 11032865

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  111834

  Date Added:

  May 20, 2026

  Manufacturer:

  JEEP

  Summary

  SENSOR – KNOCK

  Associated Products (52)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler+ 32 more
  Associated Documents

  • DownloadMC-11032865-0001.pdf↗
• May 13, 2026•Document ID: 11032864

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  111833

  Date Added:

  May 20, 2026

  Manufacturer:

  CHRYSLER

  Summary

  SENSOR – KNOCK

  Associated Products (52)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler+ 32 more
  Associated Documents

  • DownloadMC-11032864-0001.pdf↗
• May 13, 2026•Document ID: 11032842

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-208-26 REV. A

  Date Added:

  May 20, 2026

  Manufacturer:

  RAM

  Summary

  Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle.

  Associated Products (82)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 62 more
  Associated Documents

  • DownloadMC-11032842-0001.pdf↗
• May 7, 2026•Document ID: 11032824

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-208-26

  Date Added:

  May 20, 2026

  Manufacturer:

  DODGE

  Summary

  Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle

  Associated Products (81)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 61 more
  Associated Documents

  • DownloadMC-11032824-0001.pdf↗
• May 7, 2026•Document ID: 11032647

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-208-26

  Date Added:

  May 13, 2026

  Manufacturer:

  JEEP

  Summary

  Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle

  Associated Products (81)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 61 more
  Associated Documents

  • DownloadMC-11032647-0001.pdf↗
• May 6, 2026•Document ID: 11032822

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-207-26

  Date Added:

  May 20, 2026

  Manufacturer:

  DODGE

  Summary

  Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for Navigation via CarPlay

  Associated Products (73)

  2027 Chrysler Pacifica2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Recon2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager+ 53 more
  Associated Documents

  • DownloadMC-11032822-0001.pdf↗