Jeep Wrangler Service Bulletins (2024)

425 manufacturer communications on file.

• March 21, 2025•Document ID: 11015832

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100522

  Date Added:

  March 21, 2025

  Manufacturer:

  JEEP

  Summary

  "Ebooster When replacing the brake ebooster under warranty. Please return all associated parts which includes the snap rings so that the parts can be review by engineering."

  Associated Products (15)

  2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Jeep Wrangler2025 Ram 15002024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wagoneer S2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015832-0001.pdf↗
• March 20, 2025•Document ID: 11015903

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  21-026-25

  Date Added:

  March 25, 2025

  Manufacturer:

  JEEP

  Summary

  "Shifter Inoperative Customers may comment on the following: ● The vehicle can't be shifted out of Park or current selected gear. ● ""Service Shifter, Stop Safely, Shut Off Engine To Engage Park"" message displayed on the Instrument Panel Cluster (IPC). NOTE: Auto park will engage once the driver seat belt is unbuckled and the driver door is opened. REPAIR SUMMARY: This bulletin involves inspecting transmission shifter operation and possibly replacing the transmission shifter."

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015903-0001.pdf↗
• March 18, 2025•Document ID: 11016136

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  103773

  Date Added:

  April 1, 2025

  Manufacturer:

  JEEP

  Summary

  TOP KIT - SOFT

  Associated Products (5)

  2025 Jeep Wrangler2024 Jeep Wrangler2023 Jeep Wrangler2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11016136-0001.pdf↗
• March 17, 2025•Document ID: 11015810

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  9100471

  Date Added:

  March 19, 2025

  Manufacturer:

  JEEP

  Summary

  "CANISTER Vapor -If an issue is detected with the Evaporative System Integrity Module (ESIM) Detector and not the Vapor Canister, only replace the ESIM Detector. -Before replacing the Vapor Canister due to Hard to Fill condition, replicate the condition at the Gas Station. If the condition is replicated, then check: 1) for kinked or pinched Clean Air Hose between the ESIM and the EVAP Air Filter; 2) for plugged EVAP Air Filter; 3) for kinked or pinched Vapor Hose between the Fuel Tank and the Vapor Canister. If the EVAP Filter is restricted, the replace the Filter. -Check if the Vapor Canister is flooded with fuel or the Recirculation Line has fuel. If fuel is found in the Vapor Canister or the Recirculation Line, then drop the Fuel Tank, remove the FDM Lock Ring to check if the internal Vapor Line is properly connected to the FDM Port. If the Vapor Line is not connected, then drain the fuel from the internal Vapor Line and properly connect to the FDM. Replace the Vapor Canister and the ESIM."

  Associated Products (56)

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  Associated Documents

  • DownloadMC-11015810-0001.pdf↗
• March 15, 2025•Document ID: 11015656

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-067-25

  Date Added:

  March 17, 2025

  Manufacturer:

  JEEP

  Summary

  "Radio USB Update to U33.43 Customers may experience one or more of the following: ● Unable to select the Turn by Turn Navigation. ● Blank Performance Pages (Rearview Camera (RVC) Functions Normally). ● Android Auto® Voice Recognition (VR) inoperative. ● Media tuner delayed. ● Charge Schedule not accepting updates via phone (RVC Functions Normally). ● Ambient light inoperative. ● Map in Instrument Panel Cluster (IPC) inoperative. ● Media Widget blank. ● Navigation map black. ● Off-Road Pages inoperative (RVC Functions Normally). ● VR inoperative. ● Incorrect song title displayed (Carplay® only). ● Radio display switches from Media Page to Home Page (RVC Functions Normally). ● Ghost touch on Navigation screen (RVC Functions Normally). ● Widgets missing. ● New User Profile does not load. ● Returns to wrong page after View Camera Event selected by customer in the Camera View Pages (RVC Functions Normally). Other software improvements included: ● Assist application performance improvements. REPAIR SUMMARY: This bulletin involves inspecting radio software level and if required, updating it with a USB to U33.43."

  Associated Products (2)

  2024 Jeep Gladiator2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015656-0001.pdf↗
• March 14, 2025•Document ID: 11015660

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  21-020-25

  Date Added:

  March 17, 2025

  Manufacturer:

  JEEP

  Summary

  "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P1DB7-00- Torque Converter Clutch Performance. Customers may also experience one or more of the following: ● The check engine light illuminates. ● Overheating of the transmission fluid. REPAIR SUMMARY: This bulletin involves reprogramming the TCM with the latest available software."

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015660-0001.pdf↗
• March 12, 2025•Document ID: 11015602

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2423000027 REV.C

  Date Added:

  March 13, 2025

  Manufacturer:

  JEEP

  Summary

  Horn Sound Is Weak, Off Tone, Inoperative, Or Intermittent.

  Associated Products (24)

  2025 Jeep Gladiator2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Gladiator2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Gladiator2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler+ 4 more
  Associated Documents

  • DownloadMC-11015602-0001.pdf↗
• March 12, 2025•Document ID: 11015598

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  103987

  Date Added:

  March 13, 2025

  Manufacturer:

  JEEP

  Summary

  ID-23-03 Rev. I 2018 - 2024 Jeep Wrangler (JL) and 2020 - 2024 (Current) Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification

  Associated Products (8)

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  Associated Documents

  • DownloadMC-11015598-0001.pdf↗
• March 12, 2025•Document ID: 11015591

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  103986

  Date Added:

  March 13, 2025

  Manufacturer:

  JEEP

  Summary

  D-23-04 Rev. H 2018 - 2024 Jeep Wrangler (JL) and 2020 - 2024 Jeep Gladiator (JT) - Corrosion Warranty Claim Simplification

  Associated Products (8)

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  Associated Documents

  • DownloadMC-11015591-0001.pdf↗
• March 8, 2025•Document ID: 11015523

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; POWER TRAIN

  Mfr Comm. #:

  18-011-25

  Date Added:

  March 11, 2025

  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): ● P0420 - Catalyst System Efficiency Below Threshold Bank 1. ● P0017 - Crankshaft/camshaft Timing Misalignment - Bank 1 Sensor 2. ● P000A - Bank 1 Camshaft 1 Position Slow Response. ● P219A - Bank 1 Air-fuel Ratio Imbalance. Customers may also experience the following: ● A no crank/no start condition. In addition, the following software enhancement is available: ● Smart Charge change: Battery life improvements This bulletin involves possibly replacing the Oil control valves (OCV)s, and/or the Catalytic Converter and also reprogramming the PCM with the latest available software"

  Associated Products (1)

  2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015523-0001.pdf↗
• March 5, 2025•Document ID: 11015805

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  103616

  Date Added:

  March 19, 2025

  Manufacturer:

  JEEP

  Summary

  TAPPET KIT - FUEL DOOR

  Associated Products (3)

  2025 Jeep Wrangler2024 Jeep Wrangler2023 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015805-0001.pdf↗
• March 5, 2025•Document ID: 11015803

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  103777

  Date Added:

  March 19, 2025

  Manufacturer:

  JEEP

  Summary

  TAPPET KIT - FUEL DOOR

  Associated Products (3)

  2025 Jeep Wrangler2024 Jeep Wrangler2023 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015803-0001.pdf↗
• March 4, 2025•Document ID: 11015807

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  103618

  Date Added:

  March 19, 2025

  Manufacturer:

  JEEP

  Summary

  HOSE - COOLANT RECOVERY BOTTLE

  Associated Products (5)

  2025 Jeep Wrangler2024 Jeep Wrangler2023 Jeep Wrangler2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015807-0001.pdf↗
• March 4, 2025•Document ID: 11015307

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S258A000009

  Date Added:

  March 7, 2025

  Manufacturer:

  JEEP

  Summary

  Apple CarPlay Does Not Complete The First Initial Wireless Connection.

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  Associated Documents

  • DownloadMC-11015307-0001.pdf↗
• March 4, 2025•Document ID: 11015297

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  S2509000002

  Date Added:

  March 7, 2025

  Manufacturer:

  CHRYSLER

  Summary

  Engine Noise

  Associated Products (48)

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  Associated Documents

  • DownloadMC-11015297-0001.pdf↗
• March 1, 2025•Document ID: 11014739

  Service Bulletin/Repair Instructions
  POWER TRAIN; ENGINE

  Mfr Comm. #:

  18-008-25

  Date Added:

  March 4, 2025

  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-11014739-0001.pdf↗
• February 28, 2025•Document ID: 11015033

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  S2523000015

  Date Added:

  March 5, 2025

  Manufacturer:

  JEEP

  Summary

  Replacement Exterior Mirror Glass Connector Does Not Match For Blind Spot.

  Associated Products (10)

  2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-11015033-0001.pdf↗
• February 25, 2025•Document ID: 11015065

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100498 REV 1

  Date Added:

  March 5, 2025

  Manufacturer:

  DODGE

  Summary

  3.6L PSU Long Block Misfire DTC codes and/or rough idle and/or valvetrain noise. These conditions may be related to worn intake camshaft high lift lobe(s), and intake rocker arm(s) high lift slider. High mileage failure (10,000-60,000 miles). 1. Remove the valve cover(s) per the released service procedures. The use of a stethoscope or DTC specific cylinder misfire codes can help to locate the condition to the left or right bank. 2. Once it has been visually confirmed that there is wear on the high lift intake lobe(s) & rocker arm(s) slider, there is a special service kit for this type of repair which should be used, instead of replacing the complete engine/long block. This kit contains the parts required for the repair (intake cam, rocker arms, sealer and gaskets). Once it is confirmed that the repair will be done using the camshaft/Rocker arms kit, it is also important to confirm that the vehicle being repaired has the latest calibration/software update for oil pump operation mode (high pressure mode) during engine start up. RU, VF, WL & WD vehicles already include the latest oil pump mode in all 25MY and beyond. 24MY service releases are also available. JL & JT were updated as a running change in 24MY and beyond (08/15/24 & 08/19/24 respectively). 24MY service releases available. DT was updated starting 25MY and beyond. If the vehicle to be repaired is a 24MY vehicle with a service release available, please follow the released service procedures to update to the corresponding calibration/software update.

  Associated Products (38)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L+ 18 more
  Associated Documents

  • DownloadMC-11015065-0001.pdf↗
• February 22, 2025•Document ID: 11014538

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2108000015 REV.J

  Date Added:

  February 26, 2025

  Manufacturer:

  RAM

  Summary

  Uconnect Box Require Service Message

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  Associated Documents

  • DownloadMC-11014538-0001.pdf↗
• February 20, 2025•Document ID: 11014529

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100500

  Date Added:

  February 26, 2025

  Manufacturer:

  JEEP

  Summary

  Touchscreen For all infotainment system repairs (touchscreens, radios, etc.), refurbished parts may be available. Follow the Infotainment Ordering guide available under the "Parts" section of Dealer Connect: DealerCONNECT> Parts> News& Information> Audio & Electronic Products Exchange Process

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  Associated Documents

  • DownloadMC-11014529-0001.pdf↗