Ram 4500 Service Bulletins (2022)

474 manufacturer communications on file.

• May 22, 2024•Document ID: 11000600

  Other
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  98171

  Date Added:

  May 31, 2024

  Manufacturer:

  RAM

  Summary

  MODULE - ENGINE CONTROLLER

  Associated Products (12)

  2024 Ram 25002024 Ram 35002024 Ram 45002023 Ram 25002023 Ram 35002023 Ram 45002022 Ram 25002022 Ram 35002022 Ram 45002021 Ram 25002021 Ram 35002021 Ram 4500
  Associated Documents

  • DownloadMC-11000600-0001.pdf↗
• May 21, 2024•Document ID: 11000824

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  9100338REV1

  Date Added:

  June 4, 2024

  Manufacturer:

  JEEP

  Summary

  "GENERATOR Engine Prior to alternator/generator removal: 1. Inspect & check all electrical connections to the alternator a. 2-way connector containing field control circuit & alternator sense voltage circuit. b. Unplug & plug-in the 2-way connector for field & sense circuit. Verify the connection is tight & check for any bent pins in alternator connector or damage to female terminals in connector. c. Check Alternator B+ Stud connection to be sure nut is securing positive cable terminal properly (i.e. nut is clamping terminal & connection is tight). d. Check fuse between the alternator B+ stud & PDC terminal to make sure it is not blown. e. Be sure to follow service manual sections on ALTERNATOR CONTROL CIRCUIT DIAGNOSTIC & ALTERNATOR SENSE CIRCUIT DIAGNOSTIC looking for any opens & shorts (to ground or battery voltage). 2. Check/verify all grounds in the charging system circuit a. Check tightness of mounting bolts securing alternator to engine block. Alternator is a case ground component. b. Check main ground from engine to chassis; connection must be tight. c. Check battery ground cable connections are tight. d. Potentially, loosen alternator mounting bolts, without removing alternator, and re-tighten to torque specifications in service manual. e. After all steps above are complete, re-start engine & check charging system operation. 3. Verify that the Smart Charging System is not the reason for alternator low voltage & current output (Amps). a. Alternator charging can be suspended during engine idle operation because of the Smart Charge strategy. b. Refer to service manual section ""System Operation - Smart Charging System"". c. Refer to Star Case S2008000031 Rev A for low charging voltage & Smart Charge Mode Voltage Range diagram & mode descriptions. d. The alternator has no internal regulator; thus, has no smart circuitry. All alternator control signals come from ECM. 4. If alternator is faulty, remove alternator & mounting bolts. Return alternator with bolts for analysis at QEC."

  Associated Products (40)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger+ 20 more
  Associated Documents

  • DownloadMC-11000824-0001.pdf↗
• May 16, 2024•Document ID: 11000992

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S1908000050 REV.A

  Date Added:

  June 5, 2024

  Manufacturer:

  JEEP

  Summary

  Checking Radio Software Level On A VP2 Radio

  Associated Products (32)

  2024 Dodge Durango2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Grand Cherokee2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500+ 12 more
  Associated Documents

  • DownloadMC-11000992-0001.pdf↗
• May 3, 2024•Document ID: 11000866

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2408000015 REV.B

  Date Added:

  June 4, 2024

  Manufacturer:

  RAM

  Summary

  Remote Keyless Entry (RKE) Button Functions Does Not Work, Intermittent Vehicle Response When Using the RKE, Key Not Programmed

  Associated Products (37)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002023 Dodge Durango2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 3500+ 17 more
  Associated Documents

  • DownloadMC-11000866-0001.pdf↗
• May 3, 2024•Document ID: 11000856

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S238A000026 REV.A

  Date Added:

  June 4, 2024

  Manufacturer:

  RAM

  Summary

  "Intermittent Black Screen With Or Without Audio, Radio Resets Or Radio Locks Up At Times"

  Associated Products (20)

  2024 Chrysler Pacifica2023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Compass2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500
  Associated Documents

  • DownloadMC-11000856-0001.pdf↗
• January 25, 2024•Document ID: 10251794

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  S2408000008

  Date Added:

  March 18, 2024

  Manufacturer:

  RAM

  Summary

  Rain Sensing Auto Wipers Or Auto Headlamps Inoperative, DTC B221D-00, B23AA-00

  Associated Products (20)

  2024 Chrysler Pacifica2024 Chrysler Voyager2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10251794-0001.pdf↗
• January 10, 2024•Document ID: 10251783

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY

  Mfr Comm. #:

  S1408000384

  Date Added:

  March 18, 2024

  Manufacturer:

  DODGE

  Summary

  Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On

  Associated Products (89)

  2024 Alfa Romeo Stelvio2024 Alfa Romeo Tonale2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Dodge Hornet2024 Fiat 500e2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Renegade2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002024 Ram ProMaster 3500+ 69 more
  Associated Documents

  • DownloadMC-10251783-0001.pdf↗
• November 30, 2023•Document ID: 10248903

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  Mfr Comm. #:

  S238A000058

  Date Added:

  January 16, 2024

  Manufacturer:

  JEEP

  Summary

  Radio Navigation Displays Message ?No Maps Available?

  Associated Products (35)

  2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 25002023 Ram 3500+ 15 more
  Associated Documents

  • DownloadMC-10248903-0001.pdf↗
• November 29, 2023•Document ID: 10248958

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  0815823

  Date Added:

  January 16, 2024

  Manufacturer:

  RAM

  Summary

  Radio Over The Air Update to T25.48 Software Version Customers may experience one or more of the following: ? Unable to exit FamCam. ? Electric vehicle pages inoperable. ? Ambient Light Setting inoperable. ? Radio reset (Rear view camera functions normally). ? Voice Recognition (VR) inoperable. ? Scheduled cabin cooling inoperable. ? Unable to exit electric vehicle page. ? Audio sources inoperable. ? Wireless CarPlay® inoperable. ? Setting preferences not saved on correct profile. ? Audio loss. This bulletin provides information regarding the latest Firmware 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 S26.17 to T25.48. NOTE: The National campaign for this FOTA update launched July 17, 2023.

  Associated Products (5)

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

  • DownloadMC-10248958-0001.pdf↗
• November 22, 2023•Document ID: 10248947

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION; AIR BAGS

  Mfr Comm. #:

  0820323

  Date Added:

  January 16, 2024

  Manufacturer:

  RAM

  Summary

  Radio Over The Air Update to T25.48 Software Version The customer may experience one or more of the following: ? Ambient Light Setting inoperable. ? Radio reset (Rearview camera functions normally). ? Voice Recognition (VR) inoperable. ? Audio sources inoperable. ? Wireless CarPlay® inoperable. ? Setting preferences not saved on correct profile. ? Audio loss. This bulletin provides information regarding the latest Firmware 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 S26.17 to T25.48. NOTE: The National campaign for this FOTA update launched July 17, 2023.

  Associated Products (5)

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

  • DownloadMC-10248947-0001.pdf↗
• November 10, 2023•Document ID: 10248872

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

  Mfr Comm. #:

  S238A000055

  Date Added:

  January 16, 2024

  Manufacturer:

  CHRYSLER

  Summary

  Audio Muted During A CarPlay Or Android Auto Phone Call

  Associated Products (27)

  2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 25002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango+ 7 more
  Associated Documents

  • DownloadMC-10248872-0001.pdf↗
• November 8, 2023•Document ID: 10248966

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  9100264

  Date Added:

  January 16, 2024

  Manufacturer:

  DODGE

  Summary

  PSU Oil Pump Assy

  Associated Products (47)

  2023 Alfa Romeo Stelvio2023 Chrysler 3002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Dodge Hornet2023 Fiat 500X2023 Jeep Cherokee2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Renegade2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 3500+ 27 more
  Associated Documents

  • DownloadMC-10248966-0001.pdf↗
• November 1, 2023•Document ID: 10248855

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

  Mfr Comm. #:

  S2318000012

  Date Added:

  January 16, 2024

  Manufacturer:

  RAM

  Summary

  Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P2580 ? Turbocharger Speed Sensor Circuit Low, Set.

  Associated Products (8)

  2024 Ram 25002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Ram 25002022 Ram 35002022 Ram 4500
  Associated Documents

  • DownloadMC-10248855-0001.pdf↗
• October 21, 2023•Document ID: 10247447

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

  Mfr Comm. #:

  S238A000026

  Date Added:

  December 18, 2023

  Manufacturer:

  RAM

  Summary

  Intermittent Black Screen With Or Without Audio, Radio Resets Or Radio Locks Up At Times

  Associated Products (23)

  2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Ram 15002022 Ram 2500+ 3 more
  Associated Documents

  • DownloadMC-10247447-0001.pdf↗
• October 21, 2023•Document ID: 10247444

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S238A000049

  Date Added:

  December 18, 2023

  Manufacturer:

  RAM

  Summary

  SXM Lockup (rearview camera function is not affected), Cannot Change Channel or Adjust Volume

  Associated Products (22)

  2024 Jeep Wrangler2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Cherokee2022 Ram 15002022 Ram 25002022 Ram 3500+ 2 more
  Associated Documents

  • DownloadMC-10247444-0001.pdf↗
• October 18, 2023•Document ID: 10247463

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  94142

  Date Added:

  December 18, 2023

  Manufacturer:

  RAM

  Summary

  FCA Caribbean Warranty Bulletin ID-22-10 Part Order Restriction Program ? Engine Control Module (ECM) ? Select 2022 - 2024 Ram 2500 Pickup (DJ), 2022 - 2024 Ram 3500 Pickup (D2), 2022 - 2024 Ram 3500 Cab Chassis (DD) and 2022 - 2024 4500/5500 Ram Cab Chassis (DP) (Rev. C)

  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-10247463-0001.pdf↗
• October 18, 2023•Document ID: 10247462

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  94134

  Date Added:

  December 18, 2023

  Manufacturer:

  RAM

  Summary

  Warranty Bulletin D-22-07 Part Order Restriction Program ? Engine Control Module (ECM) ? Select 2022 - 2024 Ram 2500 Pickup (DJ), 2022 - 2024 Ram 3500 Pickup (D2), 2022 - 2024 Ram 3500 Cab Chassis (DD) and 2022 - 2024 4500/5500 Ram Cab Chassis (DP) (Rev. C)

  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-10247462-0001.pdf↗
• October 7, 2023•Document ID: 10247475

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM:SOFTWARE; BACK OVER PREVENTION

  Mfr Comm. #:

  0821223

  Date Added:

  December 18, 2023

  Manufacturer:

  RAM

  Summary

  Radio Over The Air Update From S26.17 and T25.48 to T25.51 Software Version Customers may experience one or more of the following: ? Missing Side Camera and Trailer View SoftKeys. ? Ambient Light Setting inoperable. ? Radio reset (Rearview camera functions normally). ? Voice Recognition (VR) inoperable. ? Audio sources inoperable. ? Wireless CarPlay® inoperable. ? Setting preferences not saved on correct profile. ? Audio loss. This bulletin supersedes Technical Service Bulletin (TSB) 08-212-23, date of issue September 01, 2023, which should be removed from your files. This is a complete revision and no asterisks have been used to highlight revisions.

  Associated Products (5)

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

  • DownloadMC-10247475-0001.pdf↗
• October 5, 2023•Document ID: 10247435

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S238A000047

  Date Added:

  December 18, 2023

  Manufacturer:

  JEEP

  Summary

  Humming Noise Through Speakers While Vehicle Is Off

  Associated Products (23)

  2024 Jeep Wrangler2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Cherokee2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 3 more
  Associated Documents

  • DownloadMC-10247435-0001.pdf↗
• September 30, 2023•Document ID: 10248626

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  0805223

  Date Added:

  January 8, 2024

  Manufacturer:

  RAM

  Summary

  Radio T25.48 or T25.47 USB Software Update (This bulletin was visible to dealers briefly and was refered to Internal Product Investigations) The customer may describe one of more of the following: ? **Radio displays a black screen (Rearview camera functions normally). ? Radio locks up (Rearview camera functions normally). ? Navigation location is inaccurate. ? Radio resets and/or reboots (Rearview camera functions normally). ? Carplay® drops out.** ? Voice Recognition (VR) session does not open with wake-up word or steering wheel button. ? SXM® 360L does not work without Wi-Fi connection. ? USB and/or wireless connectivity media playback issues This bulletin involves inspecting the software level and updating the software to: ? T25.47 - UPL or UPQ. ? T25.48 - UBL, UEL, UFL, UBQ, UEQ or UFQ.

  Associated Products (6)

  2023 Ram 15002022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10248626-0001.pdf↗