Ram 1500 Service Bulletins

2,029 manufacturer communications on file.

• December 5, 2025•Document ID: 11026549

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-394-25

  Date Added:

  December 11, 2025

  Manufacturer:

  DODGE

  Summary

  Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● B1E21-96 - Backup Battery Component Internal Failure

  Associated Products (98)

  2026 Alfa Romeo Stelvio2026 Alfa Romeo Tonale2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Dodge Hornet2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Recon2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Alfa Romeo Stelvio+ 78 more
  Associated Documents

  • DownloadMC-11026549-0001.pdf↗
• December 4, 2025•Document ID: 11026583

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  108886

  Date Added:

  December 11, 2025

  Manufacturer:

  RAM

  Summary

  SENSOR - ACCELERATION

  Associated Products (6)

  2026 Ram 15002025 Ram 15002024 Ram 15002023 Ram 15002022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-11026583-0001.pdf↗
• December 4, 2025•Document ID: 11026564

  Service Campaign
  ENGINE

  Mfr Comm. #:

  90C Combo Rev1

  Date Added:

  December 11, 2025

  Manufacturer:

  JEEP

  Summary

  CUSTOMER SATISFACTION NOTIFICATION NORTH AMERICA 90C Purge Valve Hose

  Associated Products (5)

  2026 Jeep Grand Wagoneer2026 Ram 15002025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 1500
  Associated Documents

  • DownloadMC-11026564-0001.pdf↗
• December 3, 2025•Document ID: 11026552

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S258A000021

  Date Added:

  December 11, 2025

  Manufacturer:

  JEEP

  Summary

  Diagnostic Trouble Code (DTC) B15A1-00 Media Port Connection 1 Connection Found Set.

  Associated Products (80)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 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 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 60 more
  Associated Documents

  • DownloadMC-11026552-0001.pdf↗
• December 2, 2025•Document ID: 11026574

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  108790

  Date Added:

  December 11, 2025

  Manufacturer:

  RAM

  Summary

  SWITCH - MULTIFUNCTION

  Associated Products (2)

  2026 Ram 15002025 Ram 1500
  Associated Documents

  • DownloadMC-11026574-0001.pdf↗
• December 2, 2025•Document ID: 11026573

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  108789

  Date Added:

  December 11, 2025

  Manufacturer:

  RAM

  Summary

  SWITCH - MULTIFUNCTION

  Associated Products (2)

  2026 Ram 15002025 Ram 1500
  Associated Documents

  • DownloadMC-11026573-0001.pdf↗
• December 1, 2025•Document ID: 11026569

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  108545

  Date Added:

  December 11, 2025

  Manufacturer:

  RAM

  Summary

  SWITCH - SEAT 24 WAY

  Associated Products (2)

  2026 Ram 15002025 Ram 1500
  Associated Documents

  • DownloadMC-11026569-0001.pdf↗
• December 1, 2025•Document ID: 11026567

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  108543

  Date Added:

  December 11, 2025

  Manufacturer:

  RAM

  Summary

  SHIFTER - TRANSMISSION

  Associated Products (2)

  2026 Ram 15002025 Ram 1500
  Associated Documents

  • DownloadMC-11026567-0001.pdf↗
• December 1, 2025•Document ID: 11026551

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  S2502000001

  Date Added:

  December 11, 2025

  Manufacturer:

  JEEP

  Summary

  Lower Ball Joint / Lower Control Arm Servicing Updates.

  Associated Products (15)

  2026 Jeep Grand Wagoneer2026 Ram 15002025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-11026551-0001.pdf↗
• November 22, 2025•Document ID: 11025717

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-381-25

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Updating from 5.39 to 5.65 Customers may experience the following: ● No connectivity. This bulletin involves reprogramming the TBM with the latest available software.

  Associated Products (1)

  2023 Ram 1500
  Associated Documents

  • DownloadMC-11025717-0001.pdf↗
• November 21, 2025•Document ID: 11025709

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-380-25

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● The battery is draining from interior lighting. ● Lock/unlock may not work on the key FOB. This bulletin involves inspecting and possibly reprogramming the BCM with the latest available software.

  Associated Products (1)

  2025 Ram 1500
  Associated Documents

  • DownloadMC-11025709-0001.pdf↗
• November 21, 2025•Document ID: 11025708

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-379-25

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  Security Gateway Module (SGW) Firmware Over The Air (FOTA) Update Customers may experience the following: ● Wifi cannot be setup This bulletin involves inspecting and possibly updating the SGW to the latest software level in the case that the FOTA did not function

  Associated Products (1)

  2025 Ram 1500
  Associated Documents

  • DownloadMC-11025708-0001.pdf↗
• November 21, 2025•Document ID: 11025707

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-378-25

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  Flash: Central ADAS Decision Module (CADM) Updates Customers may experience one or more of the following: ● ADAS unavailable message in Instrument Panel Cluster (IPC), chime will sound and blind spot lights will default to on. The following software update is also available: ● Improved hands free performance. This bulletin involves inspecting and possibly reprogramming the CADM with the latest available software.

  Associated Products (1)

  2025 Ram 1500
  Associated Documents

  • DownloadMC-11025707-0001.pdf↗
• November 21, 2025•Document ID: 11025705

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-376-25

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Updating from 5.39 to 5.65 Customers may experience the following: ● No connectivity. This bulletin involves reprogramming the TBM with the latest available software.

  Associated Products (1)

  2022 Ram 1500
  Associated Documents

  • DownloadMC-11025705-0001.pdf↗
• November 19, 2025•Document ID: 11025728

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100730

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  The ambient temperature sensor mounted on the mirror may read higher than expected, sensor must NOT be removed before reviewing the following cases. There are two cases: 1) DTC codes are present, proceed according to the following TSBs: 1.1) 18-031-25 (25 MY DT with DTC: P0071-00 & P0073-00) 1.2) 18-032-25 (25 MY DT with DTC: P0071-00 & P0073-00 for vehicles built on or after July 01, 2024 and before July 29, 2025) 1.3) 08-357-25 (26 MY DT with DTC: P0071-00 & P0073-00) 2) No DTC codes are present, but temperature shown in the cluster/radio is higher than expected, proceed according to SOL S2508000078. To allow the sensor to update properly, drive the vehicle at highway speeds (above 20 MPH) for several miles (15 minutes). This ensures sufficient airflow and temperature sampling for accurate readings. If the temperature still does not update, proceed with standard diagnostic procedures.

  Associated Products (2)

  2026 Ram 15002025 Ram 1500
  Associated Documents

  • DownloadMC-11025728-0001.pdf↗
• November 15, 2025•Document ID: 11025643

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  S2508000103

  Date Added:

  November 19, 2025

  Manufacturer:

  RAM

  Summary

  Upper Glove Box Will not Close Correctly or May Have a Scraping Noise While Opening or Closing

  Associated Products (1)

  2026 Ram 1500
  Associated Documents

  • DownloadMC-11025643-0001.pdf↗
• November 14, 2025•Document ID: 11025641

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2308000034 REV.A

  Date Added:

  November 19, 2025

  Manufacturer:

  DODGE

  Summary

  No Wireless Charging Or Slow Wireless Charging

  Associated Products (69)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L+ 49 more
  Associated Documents

  • DownloadMC-11025641-0001.pdf↗
• November 13, 2025•Document ID: 11025723

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  108458

  Date Added:

  November 26, 2025

  Manufacturer:

  RAM

  Summary

  DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE

  Associated Products (59)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Wagoneer2026 Jeep Renegade2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Wagoneer+ 39 more
  Associated Documents

  • DownloadMC-11025723-0001.pdf↗
• November 13, 2025•Document ID: 11025722

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  108461

  Date Added:

  November 26, 2025

  Manufacturer:

  DODGE

  Summary

  DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE

  Associated Products (59)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Wagoneer2026 Jeep Renegade2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Wagoneer+ 39 more
  Associated Documents

  • DownloadMC-11025722-0001.pdf↗
• November 13, 2025•Document ID: 11025644

  Service Campaign
  ENGINE

  Mfr Comm. #:

  90C Combo

  Date Added:

  November 19, 2025

  Manufacturer:

  JEEP

  Summary

  Customer Satisfaction Notification 90C – Purge Valve Hose - Dealer Notification

  Associated Products (3)

  2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 1500
  Associated Documents

  • DownloadMC-11025644-0001.pdf↗