Ram 2500 Service Bulletins (2021)

556 manufacturer communications on file.

• May 18, 2022•Document ID: 10214527

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING; TRAILER HITCHES

  Mfr Comm. #:

  9004470

  Date Added:

  June 27, 2022

  Manufacturer:

  RAM

  Summary

  CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content

  Associated Products (53)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Ram 15002020 Ram 25002020 Ram 35002020 Ram 45002020 Ram 55002019 Ram 15002019 Ram 25002019 Ram 35002019 Ram 45002019 Ram 5500+ 33 more
  Associated Documents

  • DownloadMC-10214527-0001.pdf↗
• May 10, 2022•Document ID: 10214598

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, DIESEL; ELECTRICAL SYSTEM; POWER TRAIN; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  18-093-22

  Date Added:

  June 27, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain ControlModule (ECM/PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or moreof the following DTCs have been set: P0299 - Turbocharger Underboost. P0401 - EGR System Performance. P0755 - 2C Solenoid Circuit. P0765 - UD Solenoid Circuit. P244A - Diesel Particulate Filter Differential Pressure Too Low. P20EE - SCR NOx Catalyst Efficiency Below Threshold - Bank 1. P242F - Diesel Particulate Filter Restriction - Ash Accumulation. P1451 - Diesel Particulate Filter System Performance. P2463 - Diesel Particulate Filter Restriction - Soot Accumulation Bank 1. P0607-00 - ECU Internal Performance. P0299-00 - Turbocharger Underboost. P1451-00 - Diesel Particulate Filter System Performance(Sales Code ETL Only). In addition, the customer may notice one or more the following conditions: Idle instability. Air handling bump after startup. Harsh shifts during garage shift tip-in. 2-1-2 gear hunting at low speeds, especially on grades. Driveline ?clunk? ?bump? during D-R and R-D GarageShifts. Harsh 5-3 downshift. 2-1 ERS downshift with exhaust brake on, performance improvement. Intermittent shift bump. The following improvements are also included in this update: Fuel System Run-Up Test routine, wiTECH improvement. wiTECH PCM data improvements. wiTECH cylinder cut-out routine, wiTECH improvement. Oil pressure switch modifications. Urea (DEF fluid) level sensor calibration update, to help prevent bumpsin DEF level gauge.

  Associated Products (2)

  2021 Ram 25002021 Ram 3500
  Associated Documents

  • DownloadMC-10214598-0001.pdf↗
• May 4, 2022•Document ID: 10214519

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  9004529

  Date Added:

  June 27, 2022

  Manufacturer:

  RAM

  Summary

  CALIPER ASSEMBLY, Disc Brake, Front/Rear For brake feel/sensation concerns, please call engineering FCA Redacted Content before performing repairs. If no response in 15 minutes, proceed with repair.

  Associated Products (4)

  2022 Ram 25002022 Ram 35002021 Ram 25002021 Ram 3500
  Associated Documents

  • DownloadMC-10214519-0001.pdf↗
• April 30, 2022•Document ID: 10228016

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM:WIRING; SEATS:FRONT ASSEMBLY:POWER ADJUST

  Mfr Comm. #:

  S2223000039

  Date Added:

  December 19, 2022

  Manufacturer:

  RAM

  Summary

  Left Front Driver Seat Power Functions Inoperative

  Associated Products (7)

  2022 Ram 25002021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10228016-0001.pdf↗
• April 6, 2022•Document ID: 10227961

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; FUEL SYSTEM, DIESEL

  Mfr Comm. #:

  9004414

  Date Added:

  December 19, 2022

  Manufacturer:

  RAM

  Summary

  DRIVE, Fan If a heavy duty diesel vehicle comes in with reports of loud fan noise or fan always on, please call FCA Redacted Content. If no response within 15 minutes, proceed with repair

  Associated Products (16)

  2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Ram 25002020 Ram 35002020 Ram 45002020 Ram 55002019 Ram 25002019 Ram 35002019 Ram 45002019 Ram 5500
  Associated Documents

  • DownloadMC-10227961-0001.pdf↗
• April 2, 2022•Document ID: 10227983

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2209000004

  Date Added:

  December 19, 2022

  Manufacturer:

  DODGE

  Summary

  If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.

  Associated Products (317)

  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 Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500+ 297 more
  Associated Documents

  • DownloadMC-10227983-0001.pdf↗
• March 25, 2022•Document ID: 10229078

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; BACK OVER PREVENTION

  Mfr Comm. #:

  S2208000080

  Date Added:

  January 9, 2023

  Manufacturer:

  RAM

  Summary

  Ambient Air Temperature Missing, MIL Lamp On, DTC P0070-15 Ambient Air Temperature Sensor Circuit-Circuit Short to Battery or Open; P0073 Ambient Air Temperature Sensor Circuit High

  Associated Products (10)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10229078-0001.pdf↗
• March 25, 2022•Document ID: 10223116

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2208000080

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Ambient Air Temperature Missing, MIL Lamp On, DTC P0070-15 Ambient Air Temperature Sensor Circuit-Circuit Short to Battery or Open; P0073 Ambient Air Temperature Sensor Circuit High

  Associated Products (10)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10223116-0001.pdf↗
• March 25, 2022•Document ID: 10220734

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; BACK OVER PREVENTION

  Mfr Comm. #:

  S2208000080

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Ambient Air Temperature Missing, MIL Lamp On, DTC P0070-15 Ambient Air Temperature Sensor Circuit-Circuit Short to Battery or Open; P0073 Ambient Air Temperature Sensor Circuit High

  Associated Products (10)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10220734-0001.pdf↗
• March 25, 2022•Document ID: 10212337

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2208000080

  Date Added:

  May 31, 2022

  Manufacturer:

  RAM

  Summary

  Ambient Air Temperature Missing, MIL Lamp On, DTC P0070-15 Ambient Air Temperature Sensor Circuit-Circuit Short to Battery or Open; P0073 Ambient Air Temperature Sensor Circuit High

  Associated Products (10)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10212337-0001.pdf↗
• March 23, 2022•Document ID: 10229075

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  S2223000028

  Date Added:

  January 9, 2023

  Manufacturer:

  RAM

  Summary

  Noise From A-Pillar Floor Area On Turns Or Body Movement

  Associated Products (6)

  2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10229075-0001.pdf↗
• March 23, 2022•Document ID: 10223113

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  S2223000028

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Noise From A-Pillar Floor Area On Turns Or Body Movement

  Associated Products (6)

  2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10223113-0001.pdf↗
• March 23, 2022•Document ID: 10220731

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  S2223000028

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Noise From A-Pillar Floor Area On Turns Or Body Movement

  Associated Products (6)

  2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10220731-0001.pdf↗
• March 23, 2022•Document ID: 10212334

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  S2223000028

  Date Added:

  May 31, 2022

  Manufacturer:

  RAM

  Summary

  Noise From A-Pillar Floor Area On Turns Or Body Movement

  Associated Products (6)

  2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10212334-0001.pdf↗
• March 21, 2022•Document ID: 10229100

  Service Bulletin/Repair Instructions
  ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  Mfr Comm. #:

  82304

  Date Added:

  January 9, 2023

  Manufacturer:

  DODGE

  Summary

  Safety Recall Z20- Electronic Stability Control MY22 Repair Information

  Associated Products (10)

  2022 Dodge Durango2022 Ram 25002022 Ram 35002021 Dodge Durango2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10229100-0001.pdf↗
• March 21, 2022•Document ID: 10223138

  Service Bulletin/Repair Instructions
  ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  Mfr Comm. #:

  82304

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Safety Recall Z20- Electronic Stability Control MY22 Repair Information

  Associated Products (10)

  2022 Dodge Durango2022 Ram 25002022 Ram 35002021 Dodge Durango2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10223138-0001.pdf↗
• March 21, 2022•Document ID: 10220756

  Service Bulletin/Repair Instructions
  ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  Mfr Comm. #:

  82304

  Date Added:

  September 26, 2022

  Manufacturer:

  DODGE

  Summary

  Safety Recall Z20- Electronic Stability Control MY22 Repair Information

  Associated Products (10)

  2022 Dodge Durango2022 Ram 25002022 Ram 35002021 Dodge Durango2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10220756-0001.pdf↗
• March 21, 2022•Document ID: 10212359

  Service Bulletin/Repair Instructions
  ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); EQUIPMENT

  Mfr Comm. #:

  82304

  Date Added:

  May 31, 2022

  Manufacturer:

  DODGE

  Summary

  Safety Recall Z20- Electronic Stability Control MY22 Repair Information

  Associated Products (10)

  2022 Dodge Durango2022 Ram 25002022 Ram 35002021 Dodge Durango2021 Ram 25002021 Ram 35002020 Ram 25002020 Ram 35002019 Ram 25002019 Ram 3500
  Associated Documents

  • DownloadMC-10212359-0001.pdf↗
• March 17, 2022•Document ID: 10229059

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

  Mfr Comm. #:

  S2208000073

  Date Added:

  January 9, 2023

  Manufacturer:

  CHRYSLER

  Summary

  No Start, After Flash And Or PCM Replace, DTC P0513 Invalid Skim Key Setting

  Associated Products (103)

  2022 Alfa Romeo Stelvio2022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica+ 83 more
  Associated Documents

  • DownloadMC-10229059-0001.pdf↗
• March 17, 2022•Document ID: 10223097

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  S2208000073

  Date Added:

  October 17, 2022

  Manufacturer:

  ALFA ROMEO

  Summary

  No Start, After Flash And Or PCM Replace, DTC P0513 Invalid Skim Key Setting

  Associated Products (103)

  2022 Alfa Romeo Stelvio2022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica+ 83 more
  Associated Documents

  • DownloadMC-10223097-0001.pdf↗