Ram 4500 Service Bulletins
949 manufacturer communications on file.
- March 21, 2025•Document ID: 11015866Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100530
- Date Added:
- March 24, 2025
- Manufacturer:
- RAM
Summary"Receiver Hub Please refer SOL ""S2508000017"" published in February 2025. DO NOT REPLACE RFHM module PN 68671484AD due to active RFH ECU internal performance DTC B22A9-00. Please refer SOL information below. Symptom/Vehicle Issue: Radio Frequency Hub (RFH) Module has an Active Diagnostic Trouble Code (DTC) B22A9- 00 ECU Internal Performance Technician Observation: RFH Module is setting an active DTC B22A9-00 Electronic Control Unit (ECU) Internal Performance with no customer complaints. Please do not replace RFH module if all the following conditions are TRUE 1-3. 1. Vehicle has RFH PN # 68671484AD 2. Active RFH DTC B22A9-00 ECU internal performance. 3. No functional issues observed or reported, DTC cannot be cleared. DO NOT REPLACE THE RFH IF THER ARE NO FUNCTIONAL ISSUES. Note:" Below are the functional tests that can be validated for complaints as needed. i. Remote Keyless entry (RKE) ii. Passive Entry (If equipped, sales code
Associated Products (4)Associated Documents - March 13, 2025•Document ID: 11015604Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S258A000005 REV.A
- Date Added:
- March 13, 2025
- Manufacturer:
- RAM
SummaryTrailer Tow App Gauges Not Showing Data in Widget Screen
Associated Products (10)Associated Documents - March 12, 2025•Document ID: 11015602Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2423000027 REV.C
- Date Added:
- March 13, 2025
- Manufacturer:
- JEEP
SummaryHorn Sound Is Weak, Off Tone, Inoperative, Or Intermittent.
Associated Products (24)2025 Jeep Gladiator2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Gladiator2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Gladiator2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler+ 4 moreAssociated Documents - March 11, 2025•Document ID: 11015802Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 103772
- Date Added:
- March 19, 2025
- Manufacturer:
- RAM
SummarySWITCH - STEERING WHEEL RIGHT & LEFT
Associated Products (8)Associated Documents - March 11, 2025•Document ID: 11015601Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2409000002 REV.A
- Date Added:
- March 13, 2025
- Manufacturer:
- RAM
SummaryPerceived Oil Leak From The Rear Of The Engine
Associated Products (12)Associated Documents - March 11, 2025•Document ID: 11015600Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000014 REV.A
- Date Added:
- March 13, 2025
- Manufacturer:
- RAM
SummarySecurity Gateway (SGW) Module is Setting Diagnostic Trouble Code (DTC) U3033-00 Control Module Security Certificate Missing or Invalid
Associated Products (18)2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Ram 15002025 Ram 35002024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 5500Associated Documents - March 10, 2025•Document ID: 11015599Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- S1625000002 REV.B
- Date Added:
- March 13, 2025
- Manufacturer:
- RAM
SummaryMalfunction Indicator Lamp (MIL) Illumination, Diagnostic Trouble Codes (DTCs) P21C4 – (Diesel Exhaust Fluid) Reductant Line Heater Control Circuit High, and U11C1 – Reductant Control Module Received Implausible Data From ECM/PCM, Set
Associated Products (16)Associated Documents - March 4, 2025•Document ID: 11015307Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S258A000009
- Date Added:
- March 7, 2025
- Manufacturer:
- CHRYSLER
SummaryApple CarPlay Does Not Complete The First Initial Wireless Connection.
Associated Products (71)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Jeep Wrangler2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Charger2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L+ 51 moreAssociated Documents - February 27, 2025•Document ID: 11014714Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 03-001-25 REV. B
- Date Added:
- March 4, 2025
- Manufacturer:
- RAM
Summary"Clicking Noise While In 4WD Customers may experience the following: ● Ratcheting, click, or clicking noise in 4WD while turning. This bulletin involves replacing the front driveshaft."
Associated Products (12)Associated Documents - February 26, 2025•Document ID: 11015032Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000017
- Date Added:
- March 5, 2025
- Manufacturer:
- RAM
SummaryRadio Frequency Hub (RFH) Module has an Active Diagnostic Trouble Code (DTC) B22A9-00 ECU Internal Performance
Associated Products (4)Associated Documents - February 26, 2025•Document ID: 11014918Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 103622
- Date Added:
- March 4, 2025
- Manufacturer:
- RAM
SummaryMODULE - ANTI-LOCK BRAKE SYSTEM
Associated Products (8)Associated Documents - February 26, 2025•Document ID: 11014914Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 103621
- Date Added:
- March 4, 2025
- Manufacturer:
- RAM
SummaryMODULE - ANTI-LOCK BRAKE SYSTEM
Associated Products (8)Associated Documents - February 24, 2025•Document ID: 11014911Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 103286
- Date Added:
- March 4, 2025
- Manufacturer:
- RAM
SummaryCUPHOLDER - CONSOLE
Associated Products (4)Associated Documents - February 23, 2025•Document ID: 11014526Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-046-25 REV.A
- Date Added:
- February 26, 2025
- Manufacturer:
- RAM
SummaryFlash: Radio Frequency Hub Module (RFHM) Updates Customers may experience one or more of the following: ● Wired Remote Start (WRS) may have to be pressed twice to shut the engine off. ● WRS feature unable to turn off the engine when using the WRS button.
Associated Products (2)Associated Documents - February 23, 2025•Document ID: 11014524Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-044-25 REV.A
- Date Added:
- February 26, 2025
- Manufacturer:
- RAM
SummaryFlash: Radio Frequency Hub Module (RFHM) Updates Customers may experience one or more of the following: ● Wired Remote Start (WRS) may have to be pressed twice to shut the engine off. ● WRS feature unable to turn off the engine when using the WRS button.
Associated Products (2)Associated Documents - February 22, 2025•Document ID: 11014538Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2108000015 REV.J
- Date Added:
- February 26, 2025
- Manufacturer:
- CHRYSLER
SummaryUconnect Box Require Service Message
Associated Products (72)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Charger2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee+ 52 moreAssociated Documents - February 20, 2025•Document ID: 11014529Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100500
- Date Added:
- February 26, 2025
- Manufacturer:
- RAM
SummaryTouchscreen For all infotainment system repairs (touchscreens, radios, etc.), refurbished parts may be available. Follow the Infotainment Ordering guide available under the "Parts" section of Dealer Connect: DealerCONNECT> Parts> News& Information> Audio & Electronic Products Exchange Process
Associated Products (45)2025 Alfa Romeo Tonale2025 Dodge Durango2025 Dodge Hornet2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2025 Ram 25002024 Alfa Romeo Tonale2024 Dodge Durango2024 Dodge Hornet2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 5500+ 25 moreAssociated Documents - February 20, 2025•Document ID: 11014485Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-046-25
- Date Added:
- February 25, 2025
- Manufacturer:
- RAM
Summary"Flash: Radio Frequency Hub Module (RFHM) Updates Customers may experience one or more of the following: ● **Wired Remote Start (WRS) may have to be pressed twice to shut the engine off.** ● WRS feature unable to turn off the engine when using the WRS button This bulletin involves updating the RFHM module with the latest available software"
Associated Products (2)Associated Documents - February 20, 2025•Document ID: 11014484Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-045-25
- Date Added:
- February 25, 2025
- Manufacturer:
- RAM
Summary"Flash: Radio Frequency Hub Module (RFHM) Updates Customers may experience one or more of the following: ● **Wired Remote Start (WRS) may have to be pressed twice to shut the engine off.** ● WRS feature unable to turn off the engine when using the WRS button This bulletin involves updating the RFHM module with the latest available software"
Associated Products (2)Associated Documents - February 20, 2025•Document ID: 11014483Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-044-25
- Date Added:
- February 25, 2025
- Manufacturer:
- RAM
Summary"Flash: Radio Frequency Hub Module (RFHM) Updates Customers may experience one or more of the following: ● **Wired Remote Start (WRS) may have to be pressed twice to shut the engine off.** ● WRS feature unable to turn off the engine when using the WRS button This bulletin involves updating the RFHM module with the latest available software"
Associated Products (2)Associated Documents