Ram 4500 Service Bulletins
1,927 manufacturer communications on file.
- April 20, 2016•Document ID: 10076501Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-044-16
- Date Added:
- July 14, 2016
- Manufacturer:
- RAM
SummarySUBJECT: Flash: Radio Frequency Hub Module (RFHM) Enhancement SYMPTOM/CONDITION: Customers may describe the instrument cluster is illuminating by itself after the ignition has been off for an extended period of time (10 minutes or more).
Associated Products (5)Associated Documents - April 20, 2016•Document ID: 10076280Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-044-16
- Date Added:
- July 7, 2016
- Manufacturer:
- RAM
SummarySUBJECT: Flash: Radio Frequency Hub Module (RFHM) Enhancement SYMPTOM/CONDITION: Customers may describe the instrument cluster is illuminating by itself after the ignition has been off for an extended period of time (10 minutes or more).
Associated Products (4)Associated Documents - April 19, 2016•Document ID: 10219694Service Bulletin/Repair InstructionsSTRUCTURE:BODY:BUMPERS
- Mfr Comm. #:
- 2300116REVD
- Date Added:
- September 15, 2022
- Manufacturer:
- RAM
SummaryThis bulletin involves adding a rubber bumper to the console lid to prevent the lid from binding.
Associated Products (8)Associated Documents - April 19, 2016•Document ID: 10209545Service Bulletin/Repair InstructionsBACK OVER PREVENTION; EQUIPMENT
- Mfr Comm. #:
- 23-001-16 REV. D
- Date Added:
- April 4, 2022
- Manufacturer:
- RAM
SummaryThis bulletin involves adding a rubber bumper to the console lid to prevent the lid from binding.
Associated Products (8)Associated Documents - April 19, 2016•Document ID: 10224672Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 2300116REVD
- Date Added:
- October 24, 2022
- Manufacturer:
- RAM
SummaryCenter Console Lid Binding
Associated Products (9)Associated Documents - April 19, 2016•Document ID: 10139971Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 23-001-16 REV. D
- Date Added:
- June 11, 2018
- Manufacturer:
- RAM
SummaryCenter Console Lid Binding This bulletin involves adding a rubber bumper to the console lid to prevent the lid from binding. The customer may describe a binding or audible clicking condition when the center console lid is being opened or closed.
Associated Products (10)Associated Documents - April 19, 2016•Document ID: 10076541Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 23-001-16 REV.D
- Date Added:
- July 14, 2016
- Manufacturer:
- RAM
SummarySYMPTOM/CONDITION: The customer may describe a binding or audible clicking condition when the center console lid is being opened or closed.
Associated Products (10)Associated Documents - April 9, 2016•Document ID: 10215102Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE
- Mfr Comm. #:
- 0900416 REV A
- Date Added:
- July 5, 2022
- Manufacturer:
- RAM
SummaryThis bulletin involves replacing the engine assembly.
Associated Products (13)Associated Documents - April 9, 2016•Document ID: 10224642Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 0900416REVA
- Date Added:
- October 24, 2022
- Manufacturer:
- RAM
SummaryCummins Service Engine Replacement This bulletin involves replacing the engine assembly. Remanufactured long block or short block was installed during a prior repair. A new replacement engine will be installed.
Associated Products (7)Associated Documents - April 9, 2016•Document ID: 10138953Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-004-16 REV. A
- Date Added:
- June 4, 2018
- Manufacturer:
- RAM
SummaryCummins Service Engine Replacement This bulletin involves replacing the engine assembly. Remanufactured long block or short block was installed during a prior repair. A new replacement engine will be installed.
Associated Products (13)Associated Documents - April 2, 2016•Document ID: 10218120Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 1803916
- Date Added:
- August 22, 2022
- Manufacturer:
- RAM
SummaryDiagnostic And System Improvements.
Associated Products (3)Associated Documents - April 2, 2016•Document ID: 10224627Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; FUEL SYSTEM, GASOLINE; BACK OVER PREVENTION
- Mfr Comm. #:
- 18-039-16
- Date Added:
- October 24, 2022
- Manufacturer:
- RAM
SummaryFlash: 6.7L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) with the latest available software. These DTCs have been changed from a one trip fault to a two trip fault: · P2280 - Air Flow Restriction / Leak Between Air Cleaner And MAF. · P203C - (Diesel Exhaust Fluid) Reductant Level Sensor Circuit Low. · P208D - (Diesel Exhaust Fluid) Reductant Pump Control Circuit High. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation a technician may find the following Diagnostic Trouble Codes (DTCs) set in the PCM memory: · P1C55 - NOx Sensor Intermittent - Bank 1 Sensor 1. · P207F - Reductant Quality Performance. · P218F - Reductant No Flow Detected. · U110E - Lost Ambient Temperature Message. In addition to addressing the above DTCs, the following powertrain system improvements/enhancements are also included in this software release: · Ambient Air Temperature Improvements. · Stationary de-soot with WiTech fix.
Associated Products (2)Associated Documents - April 2, 2016•Document ID: 10140171Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 18-039-16
- Date Added:
- June 11, 2018
- Manufacturer:
- RAM
SummaryFlash: 6.7L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) with the latest available software. These DTCs have been changed from a one trip fault to a two trip fault: · P2280 - Air Flow Restriction / Leak Between Air Cleaner And MAF. · P203C - (Diesel Exhaust Fluid) Reductant Level Sensor Circuit Low. · P208D - (Diesel Exhaust Fluid) Reductant Pump Control Circuit High. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation a technician may find the following Diagnostic Trouble Codes (DTCs) set in the PCM memory: · P1C55 - NOx Sensor Intermittent - Bank 1 Sensor 1. · P207F - Reductant Quality Performance. · P218F - Reductant No Flow Detected. · U110E - Lost Ambient Temperature Message. In addition to addressing the above DTCs, the following powertrain system improvements/enhancements are also included in this software release: · Ambient Air Temperature Improvements. · Stationary de-soot with WiTech fix.
Associated Products (2)Associated Documents - April 2, 2016•Document ID: 10074937Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 18-039-16
- Date Added:
- June 22, 2016
- Manufacturer:
- RAM
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (3)Associated Documents - April 1, 2016•Document ID: 10218119Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 1803816
- Date Added:
- August 22, 2022
- Manufacturer:
- RAM
SummaryThis bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and,
Associated Products (7)Associated Documents - April 1, 2016•Document ID: 10218117Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 1803616
- Date Added:
- August 22, 2022
- Manufacturer:
- RAM
SummaryDiagnostic And System Improvements.
Associated Products (3)Associated Documents - April 1, 2016•Document ID: 10215153Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 1803816
- Date Added:
- July 5, 2022
- Manufacturer:
- RAM
SummaryThis bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and,
Associated Products (7)Associated Documents - April 1, 2016•Document ID: 10215151Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 1803616
- Date Added:
- July 5, 2022
- Manufacturer:
- RAM
SummaryDiagnostic And System Improvements.
Associated Products (3)Associated Documents - April 1, 2016•Document ID: 10224626Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; EXTERIOR LIGHTING; ELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 18-038-16
- Date Added:
- October 24, 2022
- Manufacturer:
- RAM
SummaryP20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and, if necessary, replacing the Selective Catalyst Reduction (SCR) Catalyst assembly. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find Diagnostic Trouble Code (DTC) P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 set in the Powertrain Control Module (PCM) memory.
Associated Products (6)Associated Documents - April 1, 2016•Document ID: 10224624Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 18-036-16
- Date Added:
- October 24, 2022
- Manufacturer:
- RAM
SummarySUBJECT: Flash: 6.7L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module (ECM) with the latest available software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo diesel.
Associated Products (2)Associated Documents