Jeep Wrangler Service Bulletins (2021)
1,032 manufacturer communications on file.
- March 27, 2026•Document ID: 11030435Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2623000018
- Date Added:
- April 1, 2026
- Manufacturer:
- JEEP
SummaryWind Noise From Hard Top Freedom Panels Near Rear View Mirror While Driving.
Associated Products (12)Associated Documents - March 24, 2026•Document ID: 11030413Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-133-26
- Date Added:
- April 1, 2026
- Manufacturer:
- JEEP
SummaryRear Defroster Inoperative Customers may experience one or more of the following: SYMPTOM: ● Rear window is not defrosting. ● The rear window glass left or right side defrost solder terminal is detached from the defrost grid. This bulletin involves replacing the Electric Backlite (EBL) wire connector repair and re-securing the electrical connector(s) to the rear window.
Associated Products (6)Associated Documents - March 21, 2026•Document ID: 11030229Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 18-044-26
- Date Added:
- March 25, 2026
- Manufacturer:
- DODGE
SummaryFlash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P0111-00 - Intake Air Temperature Sensor 1 Circuit Range Performance Bank 1. (In Active or Stored status) ● P0071-00 - Ambient Air Temperature Sensor Performance. (In Active or Stored status) ● P0072-00 - Ambient Air Temperature Sensor Circuit "A" Low. (In Active or Stored status) ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High. (In Active or Stored status) ● P0011-00 - Bank 1 Camshaft 1 Position Timing Over Advanced Or. (In Active or Stored status) ● P25E4-00 - B Camshaft Position - Unable To Achieve Locked Position Bank 1. (In Active or Stored status) ● P05BD-00 - Stop-Start Mode Switch Range/Performance. (In Active or Stored status) ● P0116-00 - Engine Coolant Temperature Sensor 1 Performance. (In Active or Stored status) ● P062B-00 - Internal Control Module Fuel Injector Control Performance. (In Active or Stored status) ● P0604-00 - Internal Control Module Random Access Memory Ram Error. (In Active or Stored status) ● P060C-00 - Internal Control Module Main Processor Performance. (In Active or Stored status)** ● P018B-00 - Fuel Pressure Sensor "B" Circuit Range/performance. **(In Active or Stored status)** ● P1CEA-00 - Boost Side EVAP Purge System Performance. **(In Active or Stored status)** ● P06DD-00 - Engine Oil Pressure Control Circuit Performance/Stuck Off. **(In Active or Stored status)** ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking. **(In Active or Stored status)** ● P0300-00 - Multiple Cylinder Misfire. **(In Active or Stored status)** Customers may also experience one or more of the following: ● **Oil Level High Warning in the Instrument Panel Cluster (IPC).** ● Fully Autonomous Parking Assist (FAPA) is not deactivated when accelerator pedal is pressed. ● Vehicle is not heating up fast enough at freezi
Associated Products (94)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 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 Durango2025 Jeep Compass2025 Jeep Grand Cherokee+ 74 moreAssociated Documents - March 17, 2026•Document ID: 11030262Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 16C Combo REV2
- Date Added:
- March 25, 2026
- Manufacturer:
- JEEP
SummaryEmissions Recall 16C - Check Engine/Malfunction Indicator Lamp - Dealer Notification (Revision 2)
Associated Products (4)Associated Documents - March 9, 2026•Document ID: 11030138Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- S2621000003 REV.A
- Date Added:
- March 18, 2026
- Manufacturer:
- JEEP
SummaryThe vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV, 8HP75-LCV, 8HP90, 8HP95. Transmissions may exhibit the following diagnostic codes: P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
Associated Products (66)2026 Alfa Romeo Stelvio2026 Dodge Durango2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002025 Alfa Romeo Stelvio2025 Dodge Durango2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002025 Ram 25002025 Ram 35002024 Alfa Romeo Stelvio+ 46 moreAssociated Documents - March 5, 2026•Document ID: 11030042Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2608000010
- Date Added:
- March 13, 2026
- Manufacturer:
- DODGE
SummaryActive Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH)
Associated Products (96)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 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 Charger2025 Dodge Durango2025 Jeep Gladiator+ 76 moreAssociated Documents - March 4, 2026•Document ID: 11030035Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S1408000384 REV.J
- Date Added:
- March 13, 2026
- Manufacturer:
- DODGE
SummaryStart 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 (109)2026 Alfa Romeo Stelvio2026 Alfa Romeo Tonale2026 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 Dodge Charger+ 89 moreAssociated Documents - February 25, 2026•Document ID: 11029836Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 110399
- Date Added:
- March 6, 2026
- Manufacturer:
- JEEP
SummaryHANDLE - INSIDE RELEASE
Associated Products (12)Associated Documents - February 25, 2026•Document ID: 11029770Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- S2621000003
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryService transmission/check engine warning indicator for the 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV transmissions that have fault codes P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
Associated Products (44)2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer+ 24 moreAssociated Documents - February 25, 2026•Document ID: 11029765Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 110400
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryHANDLE - INSIDE RELEASE
Associated Products (12)Associated Documents - February 21, 2026•Document ID: 11029683Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 31-001-26 REV.A
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryDoor Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door.
Associated Products (12)Associated Documents - February 19, 2026•Document ID: 11029691Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- 110469
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryID-25-11 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
Associated Products (12)Associated Documents - February 19, 2026•Document ID: 11029690Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- 110462
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryD-25-15 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
Associated Products (12)Associated Documents - February 18, 2026•Document ID: 11029693Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- 110431
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryFCA Caribbean Warranty Newsletter – Volume 12, Issue 2
Associated Products (12)Associated Documents - February 18, 2026•Document ID: 11029692Warranty Program/ExtensionSTRUCTURE:BODY
- Mfr Comm. #:
- 110429
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryWarranty Newsletter – Volume 12, Issue 2
Associated Products (12)Associated Documents - February 17, 2026•Document ID: 11029684Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 31-001-26
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryDoor Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door.
Associated Products (12)Associated Documents - February 17, 2026•Document ID: 11029673Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN; ENGINE
- Mfr Comm. #:
- 18-005-26 REV.A
- Date Added:
- March 5, 2026
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P08A6 - Gear Lever Position Sensor System – Multiple Sensor Correlation. (Manual Transmission and NA Only) ● P152F - Engine Hood Switch 2 / Engine Hood Switch 1 Correlation. (NA Only) ● P0300 - Multiple Cylinder Misfire. Customers may also comment on one or more of the following: ● "Service Transmission” message on in the Instrument Panel Cluster (IPC) due to clutch slip detection. (Manual Transmission and NA Only) NOTE: Customers might experience wheel spin or slippage and the PCM could interpreted the wheel spin or slippage as slipping the clutch too much and to avoid clutch damage, the customer may see the message in the IPC. ● Vehicle is in limp home mode.(NA Only) ● Spark knock/detonation sound from the engine at idle. Other software enhancements included: ● Engine oil pump in high pressure mode with cold engine oil to improve valvetrain component reliability. (NA Only) This bulletin involves reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents - February 14, 2026•Document ID: 11028904Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S1408000384 REV.I
- Date Added:
- February 19, 2026
- Manufacturer:
- JEEP
SummaryStart 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 (96)2026 Dodge Charger2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Dodge Charger2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Alfa Romeo Stelvio2024 Alfa Romeo Tonale2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Charger2024 Dodge Durango+ 76 moreAssociated Documents - February 14, 2026•Document ID: 11028900Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- S2408000024 REV.B
- Date Added:
- February 19, 2026
- Manufacturer:
- JEEP
SummaryPower Top Switch Unresponsive, Full Retractable Sky Roof Does Not Open or Close
Associated Products (6)Associated Documents - February 14, 2026•Document ID: 11028890Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- 16C Combo REV1
- Date Added:
- February 19, 2026
- Manufacturer:
- JEEP
SummaryEMISSION RECALL – NORTH AMERICA Check Engine/Malfunction Indicator Lamp Reference: 16C
Associated Products (4)Associated Documents