Jeep Gladiator Service Bulletins
1,180 manufacturer communications on file.
- October 17, 2026•Document ID: 11038630Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-298-26 REV. B
- Date Added:
- October 22, 2026
- Manufacturer:
- JEEP
SummaryInstrument Panel Cluster (IPC) Blank XZ1 Warranty Extension Customers may experience the following: SYMPTOM: ● A blank electronic vehicle information center (EVIC) in the IPC. No information is displayed for the fuel level, temperature gauge, odometer, outside temperature, PRNDL and optional digital speedometer Fig. 1. IMPORTANT! The speedometer and tachometer continue to function normally Fig. 1. This bulletin involves replacing the IPC.
Associated Products (4)Associated Documents - October 9, 2026•Document ID: 11038484Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-361-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038485Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-362-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038511Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-358-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038512Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-359-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038513Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-360-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038521Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-361-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038522Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-362-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038548Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-358-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038549Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-359-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - October 9, 2026•Document ID: 11038550Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-360-26
- Date Added:
- October 16, 2026
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.
Associated Products (1)Associated Documents - September 30, 2026•Document ID: 11038326Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 114956
- Date Added:
- October 7, 2026
- Manufacturer:
- CHRYSLER
SummaryID-23-04 Rev. F wiTECH New Vehicle Prep (NVP) Update – Battery Health and Tire Pressure Monitoring
Associated Products (5)Associated Documents - September 30, 2026•Document ID: 11038328Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 114953
- Date Added:
- October 7, 2026
- Manufacturer:
- JEEP
SummaryD-22-14 Rev. G wiTECH New Vehicle Prep (NVP) Update – Battery Health and Tire Pressure Monitoring
Associated Products (5)Associated Documents - September 30, 2026•Document ID: 11038329Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- S2621000004
- Date Added:
- October 7, 2026
- Manufacturer:
- JEEP
SummaryThe Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward Transmission Engagement. The Tech May Find Damaged and/or Worn Transmission Output Shaft Splines (850RE Transmission Only)
Associated Products (69)2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2026 Dodge Durango2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2026 Ram 15002025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 1500+ 49 moreAssociated Documents - September 24, 2026•Document ID: 11037597Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 114745
- Date Added:
- September 30, 2026
- Manufacturer:
- JEEP
SummarySOCKET - DRAG LINK INNER
Associated Products (12)Associated Documents - September 24, 2026•Document ID: 11037598Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 114746
- Date Added:
- September 30, 2026
- Manufacturer:
- JEEP
SummarySOCKET - DRAG LINK INNER
Associated Products (12)Associated Documents - September 8, 2026•Document ID: 11037364OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- OTHERDOC_177
- Date Added:
- September 17, 2026
- Manufacturer:
- JEEP
SummaryRadio Over The Air Update to U43.17 R1H Software Version (FOTA) Customers may experience one or more of the following:- Navigation Stability - Android Auto & Carplay stability & connectivity- Distorted/glitchy display prior to start‑up animation- Text appearance display- Widget incorrect display- Turn signal blind spot response timing- Audio cut out - Drive Modes selection- Park assist Guidelines selction
Associated Products (4)Associated Documents - September 8, 2026•Document ID: 11037353Service Bulletin/Repair InstructionsSEATS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2623000048 REV.A
- Date Added:
- September 17, 2026
- Manufacturer:
- JEEP
SummaryCustomer States Driver Seat inoperative. Seat Fuse F59 30A Found blown.
Associated Products (4)Associated Documents - September 8, 2026•Document ID: 11037346Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 9100900
- Date Added:
- September 17, 2026
- Manufacturer:
- DODGE
SummaryPassive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.
Associated Products (49)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Wrangler2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Wrangler2023 Chrysler Pacifica2023 Chrysler Voyager+ 29 moreAssociated Documents - August 26, 2026•Document ID: 11036779Warranty Program/ExtensionBACK OVER PREVENTION: WARNINGS
- Mfr Comm. #:
- 114282
- Date Added:
- September 3, 2026
- Manufacturer:
- JEEP
Summary***Recall Completion Prior to Sale of Vehicle***
Associated Products (14)Associated Documents