Jeep Gladiator Service Bulletins

935 manufacturer communications on file.

• August 12, 2025•Document ID: 11022021

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100649

  Date Added:

  August 21, 2025

  Manufacturer:

  JEEP

  Summary

  False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.

  Associated Products (15)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Wrangler2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11022021-0001.pdf↗
• August 12, 2025•Document ID: 11022018

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100654

  Date Added:

  August 21, 2025

  Manufacturer:

  JEEP

  Summary

  Before replacing the key fob battery, please follow the following steps: 1- Check if there is a "FOB Low Battery" msg on the instrument cluster 2- Check if there is a fob Low battery active DTC Fob battery 1 DTC B1A10-00 or Fob battery 2 DTC B1A11-00 3- Check if the original battery is installed which Varta or Panasonic sized CR 2450 4- Verify if the fob ID printed under the battery cover matches fob IDs stored in the RFHUB, use DID $A004 - Engineering Development Data 1 (FOB ID 1 & 2) to check the fob IDs in the RFHUB 5- Check the voltage of the coin battery, replace the battery only if the voltage is 2.3V or below and report the voltage in the dealer narratives

  Associated Products (4)

  2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11022018-0001.pdf↗
• August 8, 2025•Document ID: 11021855

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S258A000019

  Date Added:

  August 13, 2025

  Manufacturer:

  DODGE

  Summary

  Radio Does Not Turn On Automatically When Vehicle Is Started

  Associated Products (36)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Dodge Hornet2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Jeep Wrangler2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Chrysler Pacifica2024 Chrysler Voyager+ 16 more
  Associated Documents

  • DownloadMC-11021855-0001.pdf↗
• July 26, 2025•Document ID: 11021043

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  S2509000001 REV.B

  Date Added:

  July 31, 2025

  Manufacturer:

  CHRYSLER

  Summary

  Engine Rattle Noise

  Associated Products (40)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 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 Gladiator+ 20 more
  Associated Documents

  • DownloadMC-11021043-0001.pdf↗
• July 24, 2025•Document ID: 11021029

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  23-006-25 REV. B

  Date Added:

  July 31, 2025

  Manufacturer:

  CHRYSLER

  Summary

  Windshield Wiper Blade Maintenance Customers may experience one or more of the following: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield.

  Associated Products (64)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Recon2025 Alfa Romeo Stelvio2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Dodge Hornet2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Jeep Wrangler2025 Ram 1500+ 44 more
  Associated Documents

  • DownloadMC-11021029-0001.pdf↗
• July 24, 2025•Document ID: 11021022

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  18-065-25

  Date Added:

  July 31, 2025

  Manufacturer:

  JEEP

  Summary

  Not applicable to vehicles built for US market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0129 - Barometric Pressure Out Of Range Low. This bulletin involves reprogramming the PCM with the latest available software. This bulletin involves reprogramming the PCM with the latest available software.

  Associated Products (1)

  2023 Jeep Gladiator
  Associated Documents

  • DownloadMC-11021022-0001.pdf↗
• July 24, 2025•Document ID: 11021020

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  18-063-25

  Date Added:

  July 31, 2025

  Manufacturer:

  JEEP

  Summary

  Not applicable to vehicles built for US market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0129 - Barometric Pressure Out Of Range Low. This bulletin involves reprogramming the PCM with the latest available software.

  Associated Products (1)

  2022 Jeep Gladiator
  Associated Documents

  • DownloadMC-11021020-0001.pdf↗
• July 23, 2025•Document ID: 11021039

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2422000001 REV.D

  Date Added:

  July 31, 2025

  Manufacturer:

  CHRYSLER

  Summary

  Tire Pressure Monitor (TPM) Service Information. TPM Lamp On.

  Associated Products (68)

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  Associated Documents

  • DownloadMC-11021039-0001.pdf↗
• July 18, 2025•Document ID: 11020845

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  18-049-25 REV. A

  Date Added:

  July 23, 2025

  Manufacturer:

  JEEP

  Summary

  Flash: Powertrain Control Module (PCM) Updates ustomers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P08A6 - Gear Lever Position Sensor System - Multiple Sensor Correlation. ● P1129 - Closed Loop Fueling Not Achieved - Bank 2 Upstream. ● P0158 - O2 Sensor 2/2 Circuit High. ● P0152 - O2 Sensor 2/1 Circuit High. ● P2504 - Charging System Output High. ● P0563 - Battery/System Voltage High. Customers may also experience one or more of the following: ● **Vehicle goes in limp mode within 1.6 km (1 mi) of driving while in 4LO, DTC P08A6 active and "Clutch Too Hot" message followed by "Service Transmission” message in the Instrument Panel Cluster (IPC).** ● The engine runs rough This bulletin involves reprogramming the PCM with the latest available software.

  Associated Products (1)

  2024 Jeep Gladiator
  Associated Documents

  • DownloadMC-11020845-0001.pdf↗
• July 15, 2025•Document ID: 11020858

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  105648

  Date Added:

  July 23, 2025

  Manufacturer:

  JEEP

  Summary

  MODULE - ENGINE CONTROLLER

  Associated Products (57)

  2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer+ 37 more
  Associated Documents

  • DownloadMC-11020858-0001.pdf↗
• July 14, 2025•Document ID: 11020855

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  9100627

  Date Added:

  July 23, 2025

  Manufacturer:

  JEEP

  Summary

  To inform dealers about the 850RE valve body PN: R8348504A connector: the original 16-pin connector included six pins that were not used in this application. To simplify the design, the connector has been optimized and updated to a 10-pin configuration.

  Associated Products (15)

  2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002021 Dodge Durango2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 1500
  Associated Documents

  • DownloadMC-11020855-0001.pdf↗
• July 11, 2025•Document ID: 11020764

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  08-072-25 REV.B

  Date Added:

  July 17, 2025

  Manufacturer:

  JEEP

  Summary

  NOTE: Not applicable to vehicles built for US Market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0129 - Barometric Pressure Out Of Range Low. Customers may also comment on the following: ● Car jerks during acceleration at low speed. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.

  Associated Products (1)

  2023 Jeep Gladiator
  Associated Documents

  • DownloadMC-11020764-0001.pdf↗
• July 11, 2025•Document ID: 11020756

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  18-029-25 REV. B

  Date Added:

  July 17, 2025

  Manufacturer:

  JEEP

  Summary

  NOTE: Not applicable to vehicles built for the US Market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0129 - Barometric Pressure Out Of Range Low. Customers may also comment on the following: ● Car jerks during acceleration at low speed. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.

  Associated Products (1)

  2023 Jeep Gladiator
  Associated Documents

  • DownloadMC-11020756-0001.pdf↗
• July 9, 2025•Document ID: 11020757

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  18-049-25

  Date Added:

  July 17, 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): ● **P08A6 - Gear Lever Position Sensor System - Multiple Sensor Correlation.** ● P1129 - Closed Loop Fueling Not Achieved - Bank 2 Upstream. ● P0158 - O2 Sensor 2/2 circuit high. ● P0152 - O2 Sensor 2/1 circuit high. ● P2504 - Charging system output high. ● P0563 - Battery/system voltage high. Customers may also experience the following: ● **"Service Transmission” message on in the Instrument Panel Cluster (IPC).** ● The engine runs rough. This bulletin involves reprogramming the PCM with the latest available software.

  Associated Products (1)

  2024 Jeep Gladiator
  Associated Documents

  • DownloadMC-11020757-0001.pdf↗
• July 8, 2025•Document ID: 11020767

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100624

  Date Added:

  July 17, 2025

  Manufacturer:

  JEEP

  Summary

  Verify Reman part number availability. Order the "R" part number for all orders:

  Associated Products (22)

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  Associated Documents

  • DownloadMC-11020767-0001.pdf↗
• July 8, 2025•Document ID: 11020765

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  18-029-25 REV.A

  Date Added:

  July 17, 2025

  Manufacturer:

  JEEP

  Summary

  NOTE: Not applicable to vehicles built for US Market. Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle mustexhibit/set the following Diagnostic Trouble Code (DTC): ● P0129 - Barometric Pressure Out Of Range Low. Customers may also comment on the following: ● Car jerks during acceleration at low speed. **This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.**

  Associated Products (1)

  2023 Jeep Gladiator
  Associated Documents

  • DownloadMC-11020765-0001.pdf↗
• July 4, 2025•Document ID: 11020636

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  21-009-25 REV. C

  Date Added:

  July 9, 2025

  Manufacturer:

  DODGE

  Summary

  850RE D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. Customers may also comment on one or more of the following: ● Transmission slips when shifting. ● Vehicle will not move in reverse. ● Vehicle will not shift higher than third gear This bulletin involves replacing the D clutch.

  Associated Products (39)

  2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2023 Ram 15002022 Chrysler 300+ 19 more
  Associated Documents

  • DownloadMC-11020636-0001.pdf↗
• July 4, 2025•Document ID: 11020600

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2208000138 REV.B

  Date Added:

  July 9, 2025

  Manufacturer:

  JEEP

  Summary

  Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed

  Associated Products (65)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer+ 45 more
  Associated Documents

  • DownloadMC-11020600-0001.pdf↗
• July 3, 2025•Document ID: 11020608

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100622

  Date Added:

  July 9, 2025

  Manufacturer:

  JEEP

  Summary

  When replacing a camshaft and parts kit (P/N 68661146xx and/or 68661147xx), it is NOT necessary to order the roller-finger followers (rocker arms) separately, as these are included in the camshaft parts kit.

  Associated Products (41)

  2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 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 Gladiator+ 21 more
  Associated Documents

  • DownloadMC-11020608-0001.pdf↗
• June 25, 2025•Document ID: 11020119

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  23-026-25

  Date Added:

  July 2, 2025

  Manufacturer:

  JEEP

  Summary

  Overhead Sound Bar Rattles Or Buzzes Customers may experience the following: ● Overhead sound bar speaker assembly buzzes or rattles This bulletin involves applying a foam strip to the back side of the sound bar speaker assembly.

  Associated Products (4)

  2025 Jeep Gladiator2025 Jeep Wrangler2024 Jeep Gladiator2024 Jeep Wrangler
  Associated Documents

  • DownloadMC-11020119-0001.pdf↗