Ram 3500 Service Bulletins (2024)

302 manufacturer communications on file.

• October 14, 2026•Document ID: 11038631

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-375-26

  Date Added:

  October 22, 2026

  Manufacturer:

  RAM

  Summary

  Tow Nav Menu Option Unavailable - UBQ/UBW Customers may comment on the following: SYMPTOM: ● Tow Nav menu option is grayed out and cannot be selected.

  Associated Products (17)

  2027 Ram 15002027 Ram 25002027 Ram 35002026 Jeep Grand Wagoneer2026 Ram 15002026 Ram 25002026 Ram 35002025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002025 Ram 25002025 Ram 35002024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002024 Ram 25002024 Ram 3500
  Associated Documents

  • DownloadMC-11038631-0001.pdf↗
• September 24, 2026•Document ID: 11037585

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-339-26

  Date Added:

  September 30, 2026

  Manufacturer:

  RAM

  Summary

  Max Tow Right and Left Rear Wheel Speed Sensors Inoperable 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): ● C003A-62 - Right Rear Wheel Speed Sensor - Signal Compare Failure. ● C0037-62 - Left Rear Wheel Speed Sensor - Signal Compare Failure. ● C003A-2F - Right Rear Wheel Speed Sensor - Signal Erratic. ● C0037-2F - Left Rear Wheel Speed Sensor - Signal Erratic. Customers may comment on one or more of the following: ● The check engine light is illuminated. ● The Anti-Lock Brake System (ABS) light is illuminated. ● The Traction Control System (TCS) light is illuminated. ● The Forward Collision Warning (FCW) light is illuminated. ● The "4WD Unavailable" message is displayed in the Instrument Panel Cluster (IPC). ● Vehicle might not shift from Drive to Park or vice versa. NOTE: The vehicle safe hold systems are in place if the vehicle does not shift to Park. ● Vehicle will not shut off. This bulletin involves replacing both rear wheel speed sensors.

  Associated Products (3)

  2026 Ram 35002025 Ram 35002024 Ram 3500
  Associated Documents

  • DownloadMC-11037585-0001.pdf↗
• September 8, 2026•Document ID: 11037344

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100901

  Date Added:

  September 17, 2026

  Manufacturer:

  RAM

  Summary

  Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

  Associated Products (16)

  2026 Ram 25002026 Ram 35002025 Ram 25002025 Ram 35002024 Ram 25002024 Ram 35002023 Ram 25002023 Ram 35002022 Ram 25002022 Ram 35002021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-11037344-0001.pdf↗
• September 2, 2026•Document ID: 11037267

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  9100892

  Date Added:

  September 10, 2026

  Manufacturer:

  RAM

  Summary

  Switch - Tailgate Handle Prior to replacing the Tailgate Handle Switch, please review MasterTech Article - Tailgate Handle Inoperative.

  Associated Products (12)

  2027 Ram 15002027 Ram 25002027 Ram 35002026 Ram 15002026 Ram 25002026 Ram 35002025 Ram 15002025 Ram 25002025 Ram 35002024 Ram 15002024 Ram 25002024 Ram 3500
  Associated Documents

  • DownloadMC-11037267-0001.pdf↗
• September 1, 2026•Document ID: 11037262

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; AIR BAGS

  Mfr Comm. #:

  S2623000052 REV. A

  Date Added:

  September 10, 2026

  Manufacturer:

  JEEP

  Summary

  Airbag Warning Light On or Intermittent. The Occupant Restraint Controller (ORC) May Have The Following DTCs (Active/Stored)

  Associated Products (38)

  2027 Dodge Charger2027 Jeep Grand Cherokee2027 Jeep Grand Cherokee L2027 Jeep Grand Wagoneer2027 Ram 25002027 Ram 35002027 Ram 45002027 Ram 55002026 Dodge Charger2026 Jeep Cherokee2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Dodge Charger2025 Jeep Grand Cherokee+ 18 more
  Associated Documents

  • DownloadMC-11037262-0001.pdf↗
• August 26, 2026•Document ID: 11036754

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  114254

  Date Added:

  September 3, 2026

  Manufacturer:

  RAM

  Summary

  RADIATOR - ENGINE COOLING

  Associated Products (32)

  2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 12 more
  Associated Documents

  • DownloadMC-11036754-0001.pdf↗
• August 26, 2026•Document ID: 11036753

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  114255

  Date Added:

  September 3, 2026

  Manufacturer:

  RAM

  Summary

  RADIATOR - ENGINE COOLING

  Associated Products (32)

  2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 12 more
  Associated Documents

  • DownloadMC-11036753-0001.pdf↗
• August 18, 2026•Document ID: 11036364

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  113855

  Date Added:

  August 26, 2026

  Manufacturer:

  RAM

  Summary

  SWITCH AND BEZEL - FRONT DOOR

  Associated Products (10)

  2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500
  Associated Documents

  • DownloadMC-11036364-0001.pdf↗
• August 18, 2026•Document ID: 11036363

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  113854

  Date Added:

  August 26, 2026

  Manufacturer:

  RAM

  Summary

  SWITCH AND BEZEL - FRONT DOOR

  Associated Products (10)

  2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500
  Associated Documents

  • DownloadMC-11036363-0001.pdf↗
• July 29, 2026•Document ID: 11035981

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  113744

  Date Added:

  August 6, 2026

  Manufacturer:

  RAM

  Summary

  SENSOR - TURBOCHARGER SPEED

  Associated Products (36)

  2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 16 more
  Associated Documents

  • DownloadMC-11035981-0001.pdf↗
• July 29, 2026•Document ID: 11035980

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  113742

  Date Added:

  August 6, 2026

  Manufacturer:

  RAM

  Summary

  SENSOR - TURBOCHARGER SPEED

  Associated Products (36)

  2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 16 more
  Associated Documents

  • DownloadMC-11035980-0001.pdf↗
• July 17, 2026•Document ID: 11035162

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-272-26 REV. A

  Date Added:

  July 23, 2026

  Manufacturer:

  RAM

  Summary

  Air Handling Performance Test (APT) Availability In wiTECH Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0234-00 - Turbocharger Overboost Condition. ● P0299-00 - Turbocharger Underboost. ● P0101-00 - Mass Air Flow Sensor "A" Circuit Performance. ● P2463-00 - Diesel Particulate Filter Restriction - Soot Accumulation Bank 1. ● P24A4-00 - Particulate Filter Restriction - Soot Accumulation Too High. ● P2262-00 - Turbocharger Boost Pressure Not Detected - Mechanical. ● P0471-00 - Exhaust Pressure Sensor 1 Performance. ● P1451-00 - Diesel Particulate Filter System Performance. ● P2457-00 - Exhaust Gas Recirculation Cooling System Performance. ● P2263-00 - Turbo Boost System Performance. ● P2459-00 - Diesel Particulate Filter Regeneration Too Frequent. ● P24A2-00 - Diesel Particulate Filter Regeneration Incomplete - Bank 1. ● P0401-00 - EGR System Performance. ● P0402-00 - EGR Flow Excessive Detected.

  Associated Products (12)

  2026 Ram 25002026 Ram 35002025 Ram 25002025 Ram 35002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500
  Associated Documents

  • DownloadMC-11035162-0001.pdf↗
• July 11, 2026•Document ID: 11035047

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-272-26

  Date Added:

  July 18, 2026

  Manufacturer:

  RAM

  Summary

  Air Handling Performance Test (APT) Availability In wiTECH Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0234-00 - Turbocharger Overboost Condition. ● P0299-00 - Turbocharger Underboost. ● P0101-00 - Mass Air Flow Sensor "A" Circuit Performance. ● P2463-00 - Diesel Particulate Filter Restriction - Soot Accumulation Bank 1. ● P24A4-00 - Particulate Filter Restriction - Soot Accumulation Too High. ● P2262-00 - Turbocharger Boost Pressure Not Detected - Mechanical. ● P0471-00 - Exhaust Pressure Sensor 1 Performance. ● P1451-00 - Diesel Particulate Filter System Performance. ● P2457-00 - Exhaust Gas Recirculation Cooling System Performance. ● P2263-00 - Turbo Boost System Performance. ● P2459-00 - Diesel Particulate Filter Regeneration Too Frequent. ● P24A2-00 - Diesel Particulate Filter Regeneration Incomplete - Bank 1. ● P0401-00 - EGR System Performance. ● P0402-00 - EGR Flow Excessive Detected.

  Associated Products (8)

  2026 Ram 25002026 Ram 35002025 Ram 25002025 Ram 35002024 Ram 25002024 Ram 35002023 Ram 25002023 Ram 3500
  Associated Documents

  • DownloadMC-11035047-0001.pdf↗
• July 8, 2026•Document ID: 11035080

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  113293

  Date Added:

  July 18, 2026

  Manufacturer:

  RAM

  Summary

  INJECTOR - FUEL

  Associated Products (12)

  2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-11035080-0001.pdf↗
• July 8, 2026•Document ID: 11035073

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  113292

  Date Added:

  July 18, 2026

  Manufacturer:

  RAM

  Summary

  INJECTOR - FUEL

  Associated Products (12)

  2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-11035073-0001.pdf↗
• July 6, 2026•Document ID: 11035075

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  113276

  Date Added:

  July 18, 2026

  Manufacturer:

  RAM

  Summary

  CORE – HEATER

  Associated Products (50)

  2026 Jeep Grand Wagoneer2026 Jeep Wagoneer2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 4500+ 30 more
  Associated Documents

  • DownloadMC-11035075-0001.pdf↗
• July 6, 2026•Document ID: 11035074

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  113277

  Date Added:

  July 18, 2026

  Manufacturer:

  JEEP

  Summary

  CORE – HEATER

  Associated Products (49)

  2026 Jeep Grand Wagoneer2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 5500+ 29 more
  Associated Documents

  • DownloadMC-11035074-0001.pdf↗
• July 6, 2026•Document ID: 11035065

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STRUCTURE:BODY

  Mfr Comm. #:

  9100803 Rev 3

  Date Added:

  July 18, 2026

  Manufacturer:

  RAM

  Summary

  Front Fog Lamp RT 1) If the lamp contains moisture, do not replace it immediately. Turn the fog lamp on for one hour and inspect it afterward. Refer to 23-008-25 Rev.A. Exterior Front Lamps Condensation Clearing Procedure for details. 2) If the fog lamp(s) do not light. Refer to Star Online Publication S2523000085 for details.

  Associated Products (24)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Chrysler Pacifica2024 Chrysler Voyager2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager+ 4 more
  Associated Documents

  • DownloadMC-11035065-0001.pdf↗
• July 6, 2026•Document ID: 11034926

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2508000025 REV. B

  Date Added:

  July 8, 2026

  Manufacturer:

  CHRYSLER

  Summary

  Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)

  Associated Products (63)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango+ 43 more
  Associated Documents

  • DownloadMC-11034926-0001.pdf↗
• June 29, 2026•Document ID: 11034916

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  9100803 Rev 1

  Date Added:

  July 8, 2026

  Manufacturer:

  RAM

  Summary

  1) If the lamp contains moisture, do not replace it immediately. Turn the fog lamp on for one hour and inspect it afterward. Refer to 23-008-25 Rev.A. Exterior Front Lamps Condensation Clearing Procedure for details. 2) If the fog lamp(s) do not light. Refer to Star Online Publication S2523000085 for details.

  Associated Products (24)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Chrysler Pacifica2024 Chrysler Voyager2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager+ 4 more
  Associated Documents

  • DownloadMC-11034916-0001.pdf↗