Ram 1500 Service Bulletins (2021)

1,126 manufacturer communications on file.

• July 17, 2021•Document ID: 10230260

  Service Bulletin/Repair Instructions
  POWER TRAIN; ELECTRICAL SYSTEM

  Mfr Comm. #:

  2100521

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience the following on a vehicle with less than 644 km (400 miles) on the odometer: A Malfunction Indicator Lamp (MIL) event or failure withnoDiagnostic Trouble Codes (DTCs) and the vehicle has less than 644 km (400 miles) on the odometer indicates it is likely the vehicle has experienced an unintentional code clear event.Do not use this software update if vehicle odometer has over 644 km (400 miles).

  Associated Products (1)

  2021 Ram 1500
  Associated Documents

  • DownloadMC-10230260-0001.pdf↗
• July 17, 2021•Document ID: 10221675

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  1400521

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Fuel Line Blockage This bulletin involves replacing the engine fuel/EVAP forward line bundle. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P0174 - Fuel System 2/1 Lean. In addition, the customer may notice one or more of the following conditions:Reduced acceleration. Rough starting.

  Associated Products (1)

  2021 Ram 1500
  Associated Documents

  • DownloadMC-10221675-0001.pdf↗
• July 17, 2021•Document ID: 10221674

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; POWER TRAIN; ELECTRICAL SYSTEM

  Mfr Comm. #:

  2100521

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience the following on a vehicle with less than 644 km (400 miles) on the odometer: A Malfunction Indicator Lamp (MIL) event or failure withnoDiagnostic Trouble Codes (DTCs) and the vehicle has less than 644 km (400 miles) on the odometer indicates it is likely the vehicle has experienced an unintentional code clear event.Do not use this software update if vehicle odometer has over 644 km (400 miles).

  Associated Products (1)

  2021 Ram 1500
  Associated Documents

  • DownloadMC-10221674-0001.pdf↗
• July 16, 2021•Document ID: 10230194

  Service Bulletin/Repair Instructions
  PARKING BRAKE

  Mfr Comm. #:

  S2108000170

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Head unit button stuck DTC code B14DA-2A

  Associated Products (16)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10230194-0001.pdf↗
• July 16, 2021•Document ID: 10230193

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  S2108000169

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Radio Display Abnormality

  Associated Products (5)

  2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10230193-0001.pdf↗
• July 16, 2021•Document ID: 10221608

  Service Bulletin/Repair Instructions
  PARKING BRAKE

  Mfr Comm. #:

  S2108000170

  Date Added:

  September 26, 2022

  Manufacturer:

  CHRYSLER

  Summary

  Head unit button stuck DTC code B14DA-2A

  Associated Products (15)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10221608-0001.pdf↗
• July 16, 2021•Document ID: 10221607

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  S2108000169

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Radio Display Abnormality

  Associated Products (5)

  2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10221607-0001.pdf↗
• July 14, 2021•Document ID: 10230189

  Service Bulletin/Repair Instructions
  VISIBILITY

  Mfr Comm. #:

  S1723000001

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger

  Associated Products (8)

  2022 Ram 15002021 Chrysler Pacifica2021 Chrysler Voyager2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10230189-0001.pdf↗
• July 14, 2021•Document ID: 10230150

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  9004393

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Roof Molding, Bed cap molding, Tailgate spoiler For warranty concerns with any of these parts, please call FCA Redacted Content If no response in 15 minutes, proceed with repair. Please take pictures of the concern and email to FCA Redacted Content

  Associated Products (1)

  2021 Ram 1500
  Associated Documents

  • DownloadMC-10230150-0001.pdf↗
• July 14, 2021•Document ID: 10221603

  Service Bulletin/Repair Instructions
  VISIBILITY

  Mfr Comm. #:

  S1723000001

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger

  Associated Products (7)

  2022 Ram 15002021 Chrysler Pacifica2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10221603-0001.pdf↗
• July 14, 2021•Document ID: 10221564

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  9004393

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Roof Molding, Bed cap molding, Tailgate spoiler For warranty concerns with any of these parts, please call FCA Redacted Content If no response in 15 minutes, proceed with repair. Please take pictures of the concern and email to FCA Redacted Content

  Associated Products (1)

  2021 Ram 1500
  Associated Documents

  • DownloadMC-10221564-0001.pdf↗
• July 9, 2021•Document ID: 10230185

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  S2123000054

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Hood Bezel Nameplate 6.2L Supercharged Is Missing, Coming Off, Loose Or Crooked

  Associated Products (2)

  2022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-10230185-0001.pdf↗
• July 9, 2021•Document ID: 10230183

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2108000163

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration

  Associated Products (20)

  2021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Fiat 500X2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002021 Ram Promaster City
  Associated Documents

  • DownloadMC-10230183-0001.pdf↗
• July 9, 2021•Document ID: 10221599

  Service Bulletin/Repair Instructions
  PARKING BRAKE

  Mfr Comm. #:

  S2123000054

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Hood Bezel Nameplate 6.2L Supercharged Is Missing, Coming Off, Loose Or Crooked

  Associated Products (2)

  2022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-10221599-0001.pdf↗
• July 9, 2021•Document ID: 10221597

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2108000163

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration

  Associated Products (20)

  2021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Fiat 500X2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002021 Ram Promaster City
  Associated Documents

  • DownloadMC-10221597-0001.pdf↗
• July 7, 2021•Document ID: 10230250

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  2302321

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Tonneau Cover Broken Strap This bulletin involves repairing broken tri-fold tonneau cover retention straps. Customers may comment on the following: One or more of the tri-fold tonneau cover retention straps have torn off the frame assembly

  Associated Products (3)

  2021 Ram 15002021 Ram 25002021 Ram 3500
  Associated Documents

  • DownloadMC-10230250-0001.pdf↗
• July 7, 2021•Document ID: 10230148

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:HOOD

  Mfr Comm. #:

  9004391

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  BEZEL, Hood If the DT TRX Hood Bezel Nameplate "6.2L Supercharged" is missing, coming off, loose or crooked, please replace only the Nameplate "6.2L Supercharged" P/N 68444262AB. It is a serviceable part. Please do not replace the entire DT TRX Hood Bezel Assembly. If you have any questions or need additional information, please contact FCA redacted content. If no response in 15 minutes, proceed with the repair.

  Associated Products (2)

  2022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-10230148-0001.pdf↗
• July 7, 2021•Document ID: 10221664

  Service Bulletin/Repair Instructions
  EQUIPMENT; STRUCTURE

  Mfr Comm. #:

  2302321

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Tonneau Cover Broken Strap This bulletin involves repairing broken tri-fold tonneau cover retention straps. Customers may comment on the following: One or more of the tri-fold tonneau cover retention straps have torn off the frame assembly

  Associated Products (3)

  2021 Ram 15002021 Ram 25002021 Ram 3500
  Associated Documents

  • DownloadMC-10221664-0001.pdf↗
• July 7, 2021•Document ID: 10221562

  Service Bulletin/Repair Instructions
  VEHICLE SPEED CONTROL; PARKING BRAKE

  Mfr Comm. #:

  9004391

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  BEZEL, Hood If the DT TRX Hood Bezel Nameplate "6.2L Supercharged" is missing, coming off, loose or crooked, please replace only the Nameplate "6.2L Supercharged" P/N 68444262AB. It is a serviceable part. Please do not replace the entire DT TRX Hood Bezel Assembly. If you have any questions or need additional information, please contact FCA redacted content. If no response in 15 minutes, proceed with the repair.

  Associated Products (2)

  2022 Ram 15002021 Ram 1500
  Associated Documents

  • DownloadMC-10221562-0001.pdf↗
• July 6, 2021•Document ID: 10230180

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2109000004

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.

  Associated Products (40)

  2022 Alfa Romeo Stelvio2022 Chrysler 3002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 20 more
  Associated Documents

  • DownloadMC-10230180-0001.pdf↗