Ram 4500 Service Bulletins

1,927 manufacturer communications on file.

• July 9, 2022•Document ID: 10230299

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  S2208000137

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Drive Gear Not Displaying On Heads Up Display (HUD)

  Associated Products (3)

  2022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10230299-0001.pdf↗
• July 9, 2022•Document ID: 10223763

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2208000137

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Drive Gear Not Displaying On Heads Up Display (HUD)

  Associated Products (3)

  2022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10223763-0001.pdf↗
• July 8, 2022•Document ID: 10230331

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  1812822

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module (ECM) / Powertrain Control Module (PCM) with the latest available software.PCM software related to this Technical Service Bulletin (TSB) is included within the Y43 Recall. If not already completed, please perform the Y43 recall if the vehicle is on the recall VIN list. For all other vehicles perform the Repair Procedure below. Customers may experience the following: Idle Instability. The following improvements are also included in this update:wiTECH routine improvement, fuel system run-up test. wiTECH routine improvement, aftertreatment system performance test. Power Take Off (PTO) system improvements.

  Associated Products (3)

  2022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10230331-0001.pdf↗
• July 8, 2022•Document ID: 10230330

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  1812722

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module (ECM) / Powertrain Control Module (PCM) with the latest available software. PCM software related to this Technical Service Bulletin (TSB) is included within the Y43 Recall. If not already completed, please perform the Y43 recall if the vehicle is on the recall VIN list. For all other vehicles perform the Repair Procedure below. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P0607-00 - ECU Internal Performance. P0299-00 - Turbocharger Underboost. P1451-00 - Diesel Particulate Filter System Performance. The following improvements are also included in this update: Idle stability improvement. Fuel system run-up test routine, wiTECH improvement. Aftertreatment system performance test routine, wiTECH improvement. Power Take Off (PTO) system improvements. Enabling Estop for split shaft PTO systems. Oil pressure switch modifications. Urea (DEF fluid) level sensor calibration update, to help prevent bumps in DEF level gauge.

  Associated Products (3)

  2021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10230330-0001.pdf↗
• July 8, 2022•Document ID: 10223795

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  1812822

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module (ECM) / Powertrain Control Module (PCM) with the latest available software.PCM software related to this Technical Service Bulletin (TSB) is included within the Y43 Recall. If not already completed, please perform the Y43 recall if the vehicle is on the recall VIN list. For all other vehicles perform the Repair Procedure below. Customers may experience the following: Idle Instability. The following improvements are also included in this update:wiTECH routine improvement, fuel system run-up test. wiTECH routine improvement, aftertreatment system performance test. Power Take Off (PTO) system improvements.

  Associated Products (3)

  2022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10223795-0001.pdf↗
• July 8, 2022•Document ID: 10223794

  Service Bulletin/Repair Instructions
  POWER TRAIN; ELECTRICAL SYSTEM

  Mfr Comm. #:

  1812722

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module (ECM) / Powertrain Control Module (PCM) with the latest available software. PCM software related to this Technical Service Bulletin (TSB) is included within the Y43 Recall. If not already completed, please perform the Y43 recall if the vehicle is on the recall VIN list. For all other vehicles perform the Repair Procedure below. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P0607-00 - ECU Internal Performance. P0299-00 - Turbocharger Underboost. P1451-00 - Diesel Particulate Filter System Performance. The following improvements are also included in this update: Idle stability improvement. Fuel system run-up test routine, wiTECH improvement. Aftertreatment system performance test routine, wiTECH improvement. Power Take Off (PTO) system improvements. Enabling Estop for split shaft PTO systems. Oil pressure switch modifications. Urea (DEF fluid) level sensor calibration update, to help prevent bumps in DEF level gauge.

  Associated Products (3)

  2021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10223794-0001.pdf↗
• July 1, 2022•Document ID: 10230293

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2218000013

  Date Added:

  January 17, 2023

  Manufacturer:

  RAM

  Summary

  Malfunction Indicator Lamp (MIL), Service Air Filter Message Illuminated. Diagnostic Trouble Code (DTC) P227F ? Air Flow Restriction ? Air Leak Between Air Filter and MAF, Set.

  Associated Products (4)

  2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10230293-0001.pdf↗
• July 1, 2022•Document ID: 10223757

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2218000013

  Date Added:

  October 17, 2022

  Manufacturer:

  RAM

  Summary

  Malfunction Indicator Lamp (MIL), Service Air Filter Message Illuminated. Diagnostic Trouble Code (DTC) P227F ? Air Flow Restriction ? Air Leak Between Air Filter and MAF, Set.

  Associated Products (4)

  2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10223757-0001.pdf↗
• June 29, 2022•Document ID: 10221380

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

  Mfr Comm. #:

  9004470

  Date Added:

  September 26, 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 (52)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002021 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 55002018 Ram 1500+ 32 more
  Associated Documents

  • DownloadMC-10221380-0001.pdf↗
• June 28, 2022•Document ID: 10221446

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S228A000004RevB

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Panasonic VP4R Wi-Fi New Enrollment Pause

  Associated Products (67)

  2022 Chrysler 3002022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 4500+ 47 more
  Associated Documents

  • DownloadMC-10221446-0001.pdf↗
• June 25, 2022•Document ID: 10221505

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EXTERIOR LIGHTING; BACK OVER PREVENTION

  Mfr Comm. #:

  0812322REVA

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Display Screen Module (DSM) Updates This bulletin involves reprogramming the DSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technicianmay find that the following Diagnostic Trouble Code (DTC) has been set: B22A9 - ECU Internal Performance. Customers may also comment on the following:Black radio screen with audio at start up (backup camera functions normally).

  Associated Products (5)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10221505-0001.pdf↗
• June 24, 2022•Document ID: 10221503

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION; AIR BAGS

  Mfr Comm. #:

  0806222REVC

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  UPD UFD UBD UED UBC UEC Radio Enhancements This bulletin involves inspecting the software level and updating the software if needed. The software will be updated to 141.01.12.00. Customers may experience one or more of the following:Phone notification volume pops up while switching between driver profiles. Media widget gets "blacked out" on SXM? after switching user profiles. In light theme mode and in balance/fade menu, hard to see the position icon. In shortcuts menu pulled down from status bar, the right side arrow is highlighted like it can be selected. This should be greyed out like the left arrow. Compass not showing or showing incorrect direction. When on a phone call with wireless connectivity, echo noise can be heard. SXM? radio audio is playing in vehicle speakers while call is ongoing. SXM? radio stuck on current channel, no audio and unable to navigate to other channels using soft keys or knob.

  Associated Products (6)

  2022 Chrysler Pacifica2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10221503-0001.pdf↗
• June 22, 2022•Document ID: 10221496

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  0813022

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Amplifier (AMP) Drone Noise This bulletin involves replacing the amplifier. Customers may experience the following: Audible drone after initial start up or during idle.

  Associated Products (7)

  2022 Chrysler Pacifica2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Dodge Durango
  Associated Documents

  • DownloadMC-10221496-0001.pdf↗
• June 22, 2022•Document ID: 10221373

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  9004245

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  GASKET, Timing Case Cover, Rear Gear Housing For 2021 Model Year only. If you are replacing the timing gear housing gasket due to an oil leak, please be sure to also replace all outer timing gear housing bolts (PN# 04638665 and 04882109). Do not discard these bolts as engineering will be requesting them to be returned for analysis.

  Associated Products (4)

  2021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10221373-0001.pdf↗
• June 17, 2022•Document ID: 10221432

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; SERVICE BRAKES

  Mfr Comm. #:

  S228A000010RevA

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  REV. A - Oil Pressure And Or Coolant Temp Readouts Are Not Shown In The Off Road Application

  Associated Products (5)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10221432-0001.pdf↗
• June 15, 2022•Document ID: 10221365

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  9004439

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  FILTER, Air Filter (Cummins Engine) For all 2019 MY and newer 6.7L Cummins equipped vehicles, please use filter pn# 53034051A$ For all 2018 MY and older 6.7L Cummins equipped vehicles, and 2019 MY and newer non 6.7L equipped vehicles, please use pn# 68517554A$ Service Catalog reflects these usages.

  Associated Products (7)

  2020 Ram 35002020 Ram 45002020 Ram 55002019 Ram 25002019 Ram 35002019 Ram 45002019 Ram 5500
  Associated Documents

  • DownloadMC-10221365-0001.pdf↗
• June 15, 2022•Document ID: 10221427

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S228A000009RevA

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  : Wireless Charging Pad Slow Wireless Charging, No Wireless Charging

  Associated Products (21)

  2022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Durango2021 Jeep Compass2021 Jeep Grand Cherokee2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 4500+ 1 more
  Associated Documents

  • DownloadMC-10221427-0001.pdf↗
• June 10, 2022•Document ID: 10221481

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EXTERIOR LIGHTING; FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE; BACK OVER PREVENTION; SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  1811322

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. There will be a choice between two calibrations. One for vehicles that utilize an ammonia sensor and one for vehicles that have hadthe ammonia sensor removed. Be sure to select the correct software based on vehicle configuration.Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Uponfurther investigation the technician may find that one or more of the following DTCs have been set: P064F - Unauthorized Software/Calibration Detected. P202E - (Diesel Exhaust Fluid) Reductant Injector Performance. P24A5 - EGR Cooler Bypass Bank 1 Control Stuck. U0001 - Can C Bus. P20EE - Selective Catalytic Reduction (SCR) NOx Catalyst Efficiency BelowThreshold - Bank 1 (For ammonia sensor equipped vehicles). P1C55 - NOx Sensor Intermittent - Bank 1 Sensor 1 (For ammonia sensor deletedsystems only). P218F - Reductant No Flow Detected. P242F - Diesel Particulate Filter Restriction - Ash Accumulation. U110E - Lost Ambient Temperature Message. P205E - (Diesel Exhaust Fluid) Reductant Tank Temperature Sensor CircuitIntermittent (setting when the block heater is plugged in). P20E8 - (Diesel Exhaust Fluid) Reductant Pressure Too Low. U3017 - Control Module Timer/Clock Performance. U1421 - Implausible Ignition Key Off Time Received. P2281 - Air Leak Between MAF And Throttle Body. In addition, the following software enhancements are also available: A/C pressure sensor update. wiTECH engine cooling fan actuation test update. Ambient air temperature improvements. Operational improvement for dual alternators. Selective Catalytic Reduction (SCR) efficiency scan tool test improvement. Fuel filter minder calibration changes. wiTECH Fuel Pressure Override and Fuel System Run Up test improvements. Exhaust Gas Recirculation (EGR) system improvement to help prevent freezeup. Diesel Exhaust Fluid (DEF) system enhancement during stationary regeneration.

  Associated Products (3)

  2015 Ram 35002015 Ram 45002015 Ram 5500
  Associated Documents

  • DownloadMC-10221481-0001.pdf↗
• June 10, 2022•Document ID: 10221482

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  0812022

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from S23.13 to S24.13The national launch for the FOTA is expected to begin June 11, 2022. Customers may experience one or more of the following: No Verbal warnings on navigation. Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes.The rear view camera display, will work properly if the radio display screen freezes. Audio disruptions. Unable to connect compatible wireless connectivity device. Wireless connectivity disconnecting. Improvements are included with this update:Apple CarPlay® and Android Auto® improvements. Voice Recognition improvements. Uconnect Phone improvements.

  Associated Products (5)

  2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10221482-0001.pdf↗
• June 10, 2022•Document ID: 10221425

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S228A000004RevA

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  Panasonic VP4R Wi-Fi New Enrollment Pause

  Associated Products (66)

  2022 Chrysler 3002022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 4500+ 46 more
  Associated Documents

  • DownloadMC-10221425-0001.pdf↗