Ram 1500 Service Bulletins
2,018 manufacturer communications on file.
- December 10, 2025•Document ID: 11026634Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- S2505000003
- Date Added:
- December 17, 2025
- Manufacturer:
- RAM
SummaryDiagnostic Trouble Code (DTC) C0050-00-Brake System Hydraulic Leak Set After Recent Repair.
Associated Products (30)Associated Documents - December 10, 2025•Document ID: 11026632Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- S2523000091
- Date Added:
- December 17, 2025
- Manufacturer:
- RAM
SummaryAntilock Brake (ABS) Light On. Intermittent Or Implausible Wheel Speed Sensor Signal Diagnostic Trouble Codes (DTCs)
Associated Products (6)Associated Documents - December 10, 2025•Document ID: 11026628Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 109036
- Date Added:
- December 17, 2025
- Manufacturer:
- RAM
SummarySHIFTER - TRANSMISSION
Associated Products (2)Associated Documents - December 10, 2025•Document ID: 11026627Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 109035
- Date Added:
- December 17, 2025
- Manufacturer:
- RAM
SummarySHIFTER - TRANSMISSION
Associated Products (2)Associated Documents - December 9, 2025•Document ID: 11026646Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100463REV1
- Date Added:
- December 17, 2025
- Manufacturer:
- RAM
Summary2024-2025 DT with DTC P0070 OR P0073 If Mirror Ambient Temperature Sensor (AATS) isnot reading temp correctly or setting DTC P0073, P0070 - allow the sensor to updateproperly by driving the vehicle at highway speeds (above 20 MPH) for several miles (15minutes). This ensures sufficient airflow and temperature sampling for accurate readings. If the temperature still does not update, proceed with standard diagnostic procedures. 2025-2026 DT with DTC P0071 AND P0073 (vehicles built on or between 07/01/2025 -07/29/2025 - If BOTH DTCs are present, before replacing the sensor, refer to the latest TSBin Service Library for additional repair procedure(s). - If NO DTC is present, but temperatureshown in the cluster/radio is higher than expected, allow the sensor to update properly bydriving the vehicle at highway speeds (above 20 MPH) for several miles (15 minutes). Thisensures sufficient airflow and temperature sampling for accurate readings. If thetemperature still does not update, proceed with standard diagnostic procedures.
Associated Products (3)Associated Documents - December 6, 2025•Document ID: 11026550Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-043-25
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummaryWater Leak At Center High Mounted Stop Lamp (CHMSL) Customers may experience one or more of the following: ● Water on the headliner. ● Water at the back of the cab. ● A leak from the third brake/cargo light/CHMSL
Associated Products (2)Associated Documents - December 5, 2025•Document ID: 11026586Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 108953
- Date Added:
- December 11, 2025
- Manufacturer:
- JEEP
SummaryDUCT - CLEAN AIR
Associated Products (11)Associated Documents - December 5, 2025•Document ID: 11026559Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- S258A000022
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummaryNo Audio Or No Sound From Door Speaker
Associated Products (2)Associated Documents - December 5, 2025•Document ID: 11026556Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- S2318000005 REV.C
- Date Added:
- December 11, 2025
- Manufacturer:
- JEEP
SummaryThe customer’s complaint may include a message appearing in the cluster’s information center stating, “See User’s Manual For Proper Oil And Fuel” or “Service Engine See Dealer”. The customer may also mention a “low power” complaint.
Associated Products (12)Associated Documents - December 5, 2025•Document ID: 11026549Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-394-25
- Date Added:
- December 11, 2025
- Manufacturer:
- DODGE
SummaryTelematics 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 moreAssociated Documents - December 4, 2025•Document ID: 11026583Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 108886
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummarySENSOR - ACCELERATION
Associated Products (6)Associated Documents - December 4, 2025•Document ID: 11026564Service CampaignENGINE
- Mfr Comm. #:
- 90C Combo Rev1
- Date Added:
- December 11, 2025
- Manufacturer:
- JEEP
SummaryCUSTOMER SATISFACTION NOTIFICATION NORTH AMERICA 90C Purge Valve Hose
Associated Products (5)Associated Documents - December 3, 2025•Document ID: 11026552Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S258A000021
- Date Added:
- December 11, 2025
- Manufacturer:
- JEEP
SummaryDiagnostic 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 moreAssociated Documents - December 2, 2025•Document ID: 11026574Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 108790
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummarySWITCH - MULTIFUNCTION
Associated Products (2)Associated Documents - December 2, 2025•Document ID: 11026573Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 108789
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummarySWITCH - MULTIFUNCTION
Associated Products (2)Associated Documents - December 1, 2025•Document ID: 11026569Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 108545
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummarySWITCH - SEAT 24 WAY
Associated Products (2)Associated Documents - December 1, 2025•Document ID: 11026567Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 108543
- Date Added:
- December 11, 2025
- Manufacturer:
- RAM
SummarySHIFTER - TRANSMISSION
Associated Products (2)Associated Documents - December 1, 2025•Document ID: 11026551Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- S2502000001
- Date Added:
- December 11, 2025
- Manufacturer:
- JEEP
SummaryLower Ball Joint / Lower Control Arm Servicing Updates.
Associated Products (15)Associated Documents - November 22, 2025•Document ID: 11025717Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-381-25
- Date Added:
- November 26, 2025
- Manufacturer:
- RAM
SummaryTelematics 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)Associated Documents - November 21, 2025•Document ID: 11025709Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-380-25
- Date Added:
- November 26, 2025
- Manufacturer:
- RAM
SummaryFlash: 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)Associated Documents