Jeep Wrangler Service Bulletins (2024)

425 manufacturer communications on file.

• August 3, 2024•Document ID: 11005724

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  18-065-24

  Date Added:

  August 6, 2024

  Manufacturer:

  JEEP

  Summary

  "Flash: Powertrain Control Module (PCM) Updates 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): ● P0032 - O2 - Sensor 1/1 Heater Circuit High. ● P0038 - O2 - Sensor 1/2 Heater Circuit High. ● P0052 - O2 - Sensor 2/1 Heater Circuit High. ● P0058 - O2 - Sensor 2/2 Heater Circuit High. This bulletin involves reprogramming the PCM with the latest available software and possibly replacing one or more oxygen sensors."

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005724-0001.pdf↗
• August 2, 2024•Document ID: 11005721

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  18-050-24 REV. A

  Date Added:

  August 6, 2024

  Manufacturer:

  JEEP

  Summary

  "Flash: Powertrain Control Module (PCM) Updates 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): ● **P0032 - O2 - Sensor 1/1 Heater Circuit High. ● P0038 - O2 - Sensor 1/2 Heater Circuit High. ● P0052 - O2 - Sensor 2/1 Heater Circuit High. ● P0058 - O2 - Sensor 2/2 Heater Circuit High.** ● P1129 - Closed Loop Fueling Not Achieved-Banks 2 Upstream. ● P0152 - O2 Sensor 2/1 Circuit High. ● P0158 - O2 Sensor 2/2 Circuit High. ● P2504 - Charging System Output High. ● P0563 - System Voltage High. Customers may also comment on one or more of the following: ● Vehicle runs rough. ● ""Service Transmission” message on in the Instrument Panel Cluster (IPC) due to clutch slip detection with the transfer case in neutral. ● During flat tow - Transfer case mis-shift (engine running and clutch pedal up, transmission in gear). Other software enhancements included: ● Improvements to address vehicle no starts after replacing the PCM. ● O2 Heater crack improvements. ● OBD Software changes. This bulletin involves reprogramming the PCM with the latest available software. "

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005721-0001.pdf↗
• August 1, 2024•Document ID: 11005434

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; SERVICE BRAKES

  Mfr Comm. #:

  S2408000084

  Date Added:

  August 1, 2024

  Manufacturer:

  JEEP

  Summary

  ABS Brake Lamp on Diagnostic Trouble Code (DTC) C0508-00 Right Front Wheel Speed Sensor Circuit Low

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005434-0001.pdf↗
• July 24, 2024•Document ID: 11005356

  Other
  POWER TRAIN

  Mfr Comm. #:

  99500

  Date Added:

  July 31, 2024

  Manufacturer:

  JEEP

  Summary

  CARRIER – PLANETARY & SHAFT KIT - OUTPUT

  Associated Products (42)

  2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee+ 22 more
  Associated Documents

  • DownloadMC-11005356-0001.pdf↗
• July 24, 2024•Document ID: 11005320

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  31-001-24

  Date Added:

  July 30, 2024

  Manufacturer:

  JEEP

  Summary

  "Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates. NOTE: Verify current warranty policy to determine if digital imaging pre-authorization is required or pre-approval is required from the Regional Office; depending on market. This bulletin involves inspecting and if necessary removing corrosion and refinishing the suspect aluminum panels on the vehicle, hood, door, fenders, hinges, swing gates or liftgate panels."

  Associated Products (50)

  2025 Alfa Romeo Stelvio2024 Alfa Romeo Stelvio2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Renegade2024 Jeep Wrangler2024 Ram 25002024 Ram 35002023 Alfa Romeo Stelvio2023 Chrysler 3002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Cherokee2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Renegade2023 Jeep Wrangler2023 Ram 2500+ 30 more
  Associated Documents

  • DownloadMC-11005320-0001.pdf↗
• July 23, 2024•Document ID: 11005204

  Service Bulletin/Repair Instructions
  POWER TRAIN; ENGINE

  Mfr Comm. #:

  S2425000001

  Date Added:

  July 24, 2024

  Manufacturer:

  JEEP

  Summary

  Malfunction Indicator Lamp/Check Engine Lamp On.

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005204-0001.pdf↗
• July 22, 2024•Document ID: 11005199

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100389

  Date Added:

  July 24, 2024

  Manufacturer:

  RAM

  Summary

  CAN Star Block Connector Customer finds MIL light on and technician finds DTC for loss of communication on one or more modules. In repair procedure the dealerships are replacing the CAN star block connector during their root cause process with returned parts showing no trouble found. Here is a list of steps the dealers can follow to determine if they have a defective CAN star block connector using a multimeter: Step 1: Visually review CAN star block for damage and ensure back cover has all locking tabs engaged. If a bent pin, cracked or damaged housing or locking tab is not engaged is observed then replacement is required. Step 2: Identify Connector #1 as the 3 Pin Connector cavity Step 3: Measure resistance between Pin#1 and Pin#2 in Connector #1. Acceptable values are 120.4 Ohms to 139.8 Ohms. If resistance is outside of this range then replacement is required. Step 4: Measure the continuity between Pin#1 in Connector #1 to Pin#1 in each of the other 2 Pin connector cavities. If continuity is not found then a replacement is required. Step 5: Measure the continuity between Pin#2 in Connector #1 to Pin#2 in each of the other 2 Pin connector cavities. If continuity is not found then a replacement is required.

  Associated Products (19)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Gladiator2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 25002023 Ram 45002023 Ram 5500
  Associated Documents

  • DownloadMC-11005199-0001.pdf↗
• July 19, 2024•Document ID: 11005012

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  03-007-24 REV. A

  Date Added:

  July 23, 2024

  Manufacturer:

  JEEP

  Summary

  Rear Axle Noise Customers may experience the following: ● Intermittent grinding, screeching, ratcheting noise coming from the right hand side of vehicle on the rear axle. This bulletin involves cleaning and lubricating the axle shaft and hub splines."

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005012-0001.pdf↗
• July 17, 2024•Document ID: 11005001

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  03-007-24

  Date Added:

  July 23, 2024

  Manufacturer:

  JEEP

  Summary

  "Rear Axle Noise Customers may experience the following: ● Intermittent grinding, screeching, ratcheting noise coming from the right hand side of vehicle on the rear axle. This bulletin involves cleaning and lubricating the axle shaft and hub splines."

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005001-0001.pdf↗
• July 16, 2024•Document ID: 11005000

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  03-005-24 REV. A

  Date Added:

  July 22, 2024

  Manufacturer:

  JEEP

  Summary

  "Rear Axle Noise Customers may experience the following: ● Intermittent grinding, screeching, ratcheting noise coming from the right hand side of vehicle on the rear axle. This bulletin involves cleaning and lubricating the axle shaft and hub splines."

  Associated Products (2)

  2025 Jeep Wrangler2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11005000-0001.pdf↗
• July 13, 2024•Document ID: 11004839

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  08-160-24

  Date Added:

  July 17, 2024

  Manufacturer:

  JEEP

  Summary

  "Management Procedure for Customer Issues in Connected Services Customers may experience the following: ● Various Connected Services issues. The purpose of this informative Technical Service Bulletin (TSB) is to support the Network on the following topics: ● Discern the different kinds of connected service issues (onboard / offboard). ● Support the customer in his journey to open a request via Customer Care. ● Address on the correct actions to properly manage a customer complaining about the received assistance."

  Associated Products (18)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Renegade2024 Jeep Wrangler2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Renegade2023 Jeep Wrangler2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Renegade2022 Jeep Wrangler2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Renegade2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11004839-0001.pdf↗
• July 12, 2024•Document ID: 11004457

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100363

  Date Added:

  July 12, 2024

  Manufacturer:

  JEEP

  Summary

  Turbocharger Kit Please note many parts of the Turbo Assembly can be serviced separately and complete turbo replacement may not be necessary. If the Turbo is being replaced for a noise or a rattle, inspect the wastegate for binding. The actuator kit is serviced separately. If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately.

  Associated Products (7)

  2025 Jeep Wrangler2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Wrangler2023 Jeep Compass2023 Jeep Grand Cherokee2022 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-11004457-0001.pdf↗
• July 10, 2024•Document ID: 11004151

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2408000015 REV.C

  Date Added:

  July 10, 2024

  Manufacturer:

  JEEP

  Summary

  Remote Keyless Entry (RKE) Functions Do Not Work, Intermittent Vehicle Response When Using the RKE, Key Not Programmed, Adding Remote Start

  Associated Products (40)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Dodge Durango2023 Jeep Cherokee2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 3500+ 20 more
  Associated Documents

  • DownloadMC-11004151-0001.pdf↗
• July 2, 2024•Document ID: 11003786

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STEERING

  Mfr Comm. #:

  9100362

  Date Added:

  July 8, 2024

  Manufacturer:

  RAM

  Summary

  MODULE Steering Control Before replacing the steering column control module (SCCM), please follow these steps: 1.- Make sure all the switches' and airbag's harness are properly connected, disconnect the switches and reconnect them, and reverify the issue. 2.- Pull the SCCM fuse for 60 sec and then reinstall it. 3.- Reverify if Steering wheel switches are inoperative. If there are no DTC's, physical defects, nor switches inop, then SCCM does not need to be replaced.

  Associated Products (20)

  2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500
  Associated Documents

  • DownloadMC-11003786-0001.pdf↗
• July 1, 2024•Document ID: 11003796

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  S2423000033

  Date Added:

  July 8, 2024

  Manufacturer:

  JEEP

  Summary

  Water Leak From Front Door. Water On Front Floor.

  Associated Products (8)

  2024 Jeep Gladiator2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11003796-0001.pdf↗
• June 30, 2024•Document ID: 11002747

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  S2414000001

  Date Added:

  July 2, 2024

  Manufacturer:

  JEEP

  Summary

  Malfunction Indicator Lamp (MIL)-On/Check Engine Lamp (CEL)-On.

  Associated Products (2)

  2024 Jeep Grand Cherokee2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11002747-0001.pdf↗
• June 28, 2024•Document ID: 11002798

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  03-005-24

  Date Added:

  July 2, 2024

  Manufacturer:

  JEEP

  Summary

  "Rear Axle Noise Customers may experience the following: ● Intermittent grinding, screeching, ratcheting noise coming from the right hand side of vehicle on the rear axle. This bulletin involves cleaning and lubricating the axle shaft and hub splines."

  Associated Products (2)

  2025 Jeep Wrangler2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11002798-0001.pdf↗
• June 27, 2024•Document ID: 11002796

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-149-24

  Date Added:

  July 2, 2024

  Manufacturer:

  JEEP

  Summary

  "12V Battery Low Level Charge Notification On Customer’s Mobile Application Vehicle's 12V battery Low Level Charge notification on customer’s mobile application."

  Associated Products (18)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Renegade2024 Jeep Wrangler2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Renegade2023 Jeep Wrangler2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Renegade2022 Jeep Wrangler2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Renegade2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11002796-0001.pdf↗
• June 25, 2024•Document ID: 11002828

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  S1408000384 REV.F

  Date Added:

  July 2, 2024

  Manufacturer:

  CHRYSLER

  Summary

  "Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On "

  Associated Products (74)

  2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Alfa Romeo Stelvio2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Dodge Hornet2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 35002024 Ram 45002024 Ram 5500+ 54 more
  Associated Documents

  • DownloadMC-11002828-0001.pdf↗
• June 25, 2024•Document ID: 11002351

  Other
  ENGINE

  Mfr Comm. #:

  98933

  Date Added:

  June 26, 2024

  Manufacturer:

  DODGE

  Summary

  PUMP – WATER & CONNECTOR - OIL COOLER TUBE

  Associated Products (21)

  2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Wrangler2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Wrangler2021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee+ 1 more
  Associated Documents

  • DownloadMC-11002351-0001.pdf↗