Ram 1500 Service Bulletins
2,018 manufacturer communications on file.
- May 5, 2026•Document ID: 11032627Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S268A000013
- Date Added:
- May 13, 2026
- Manufacturer:
- RAM
SummaryRadio Volume Jumping Up To Max Volume After Radio Wake Up
Associated Products (15)Associated Documents - May 1, 2026•Document ID: 11032345Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2623000031
- Date Added:
- May 6, 2026
- Manufacturer:
- DODGE
SummaryActive Damping Control Module (ADCM) Stored Diagnostic Trouble Codes (DTCs).
Associated Products (6)Associated Documents - May 1, 2026•Document ID: 11032320Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 08-195-26
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummaryDoor Control Module (DCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● B2577-00 - Window Not Calibrated / Lost Calibration. Customers may experience one or more of the following: ● Power windows are inoperative and will not respond to switch inputs. ● Driver and passenger window auto up/down functions inoperative. *This bulletin involves inspecting and possibly reprogramming the DDM and PDM with the latest available software.
Associated Products (1)Associated Documents - April 30, 2026•Document ID: 11032344Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2623000032
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummarySqueak Or Squawk Noise Coming From Either Side Door Of The Vehicle, It Could Be Just One Door Or More. The Noise Can Be Present In Either The Upper Or The Lower Hinge.
Associated Products (30)Associated Documents - April 30, 2026•Document ID: 11032319Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 08-194-26
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummaryFlash: Ignition System Control Module (ISCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P2C30-00 - Ignition Coil Primary Circuit Fuse A. ● P2C31-00 - Ignition Coil Primary Circuit Fuse B. ● P0300-00 - Multiple Cylinder Misfire. ● P0301-00 - Cylinder 1 Misfire Detected. ● P0302-00 - Cylinder 2 Misfire Detected. ● P0303-00 - Cylinder 3 Misfire Detected. ● P0304-00 - Cylinder 4 Misfire Detected. ● P0305-00 - Cylinder 5 Misfire. ● P0306-00 - Cylinder 6 Misfire. ● P0420-00 - Catalyst System Efficiency Below Threshold Bank 1. ● P0430-00 - Catalyst System Efficiency Below Threshold Bank 2. Customers may also comment on the following: ● Engine hesitates/misfires This bulletin involves inspecting and possibly reprogramming the ISCM and the Powertrain Control Module (PCM) with the latest available software.
Associated Products (1)Associated Documents - April 29, 2026•Document ID: 11032341Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2623000029
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummaryB235C-64-TRAILER CONNECTION - SIGNAL PLAUSIBILITY FAILURE Diagnostic Trouble Code (DTC) Set.
Associated Products (10)Associated Documents - April 29, 2026•Document ID: 11032338Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 9100808
- Date Added:
- May 6, 2026
- Manufacturer:
- JEEP
SummaryThermostat assembly PN 68361650AH already includes gasket PN 68361649AB, so do not order an additional gasket or list one separately in a claim. Please refer to the thermostat's MEDIA image.
Associated Products (12)Associated Documents - April 28, 2026•Document ID: 11032313Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-187-26
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummaryDoor Control Module (DCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● B2577-00 - Window Not Calibrated / Lost Calibration. Customers may experience one or more of the following: ● Power windows are inoperative and will not respond to switch inputs.. ● Driver and passenger window auto up/down functions inoperative. This bulletin involves inspecting and possibly reprogramming the DDM and PDM with the latest available software.
Associated Products (1)Associated Documents - April 27, 2026•Document ID: 11032337Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100806
- Date Added:
- May 6, 2026
- Manufacturer:
- RAM
SummaryDTC C008F Calibration Not Learned remains active until the EPB Assembly Check is successfully completed at the vehicle assembly plant. This function is performed using the EPB Assembly Check Routine. Dealers must run the EPB Assembly Check Routine and confirm successful completion before replacing the EPB module, as module replacement should not be performed to address this condition. Note: Replacement modules leave supplier with C008F active.
Associated Products (2)Associated Documents - April 24, 2026•Document ID: 11031694Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2609000006
- Date Added:
- April 29, 2026
- Manufacturer:
- DODGE
SummaryP000B Bank 1 Cam 2 Position Slow Response - Malfunction Indicator Light (MIL) - Check Engine Light (CEL)
Associated Products (6)Associated Documents - April 24, 2026•Document ID: 11031693Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2308000034 REV.B
- Date Added:
- April 29, 2026
- Manufacturer:
- CHRYSLER
SummaryNo Wireless Charging Or Slow Wireless Charging
Associated Products (71)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 51 moreAssociated Documents - April 24, 2026•Document ID: 11031690Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- S2602000004
- Date Added:
- April 29, 2026
- Manufacturer:
- RAM
SummaryExcessive Payload Message In Cluster Display Appears Even After Owner Removes The Cargo.
Associated Products (2)Associated Documents - April 23, 2026•Document ID: 11031679Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 23-011-26
- Date Added:
- April 29, 2026
- Manufacturer:
- RAM
SummaryPower Tailgate Latch Will Not Open Or Close, Tailgate Ajar Light On When Tailgate Is Close Customers may experience one or more of the following: ● Power tailgate not opening or closing intermittently. ● Tailgate is hard to open or close. ● 'Tailgate Ajar' light on in the Instrument Panel Cluster (IPC) when the tailgate is closed. ● Diagnostic Trouble Code (DTC) stored for tailgate latch switches causing intermittent failure.
Associated Products (3)Associated Documents - April 22, 2026•Document ID: 11031688Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2523000003 REV.A
- Date Added:
- April 29, 2026
- Manufacturer:
- RAM
SummaryDoor Latch, Handle And Ajar Additional Service Information.
Associated Products (48)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L+ 28 moreAssociated Documents - April 22, 2026•Document ID: 11031686Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2623000027
- Date Added:
- April 29, 2026
- Manufacturer:
- RAM
SummaryPower Tailgate Not Closing, Not Opening, Inoperative, Incorrect Ajar Status On Cluster.
Associated Products (4)Associated Documents - April 18, 2026•Document ID: 11031446Service Bulletin/Repair InstructionsLANE DEPARTURE: ASSIST
- Mfr Comm. #:
- 08-166-26
- Date Added:
- April 22, 2026
- Manufacturer:
- RAM
SummaryRear Mid Range Radar (MRR) Bracket Revision Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C00C4-76 - Rear Radar Module "A" - Wrong Mounting Position. ● C00C5-76 - Rear Radar Module "B" - Wrong Mounting Position. Customers may also comment on the following: ● Blind Spot Warning indicator displayed on the Instrument Panel Cluster (IPC). This bulletin involves replacing the right and left side rear MRR brackets.
Associated Products (1)Associated Documents - April 17, 2026•Document ID: 11031472Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2623000026
- Date Added:
- April 22, 2026
- Manufacturer:
- RAM
SummaryHigh Beams Will Not Stay On When Turn Stalk Is Pressed Forward
Associated Products (2)Associated Documents - April 17, 2026•Document ID: 11031470Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- S2623000025
- Date Added:
- April 22, 2026
- Manufacturer:
- RAM
SummaryFront Seat Massage Function Inoperative.
Associated Products (2)Associated Documents - April 17, 2026•Document ID: 11031469Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- S2608000016
- Date Added:
- April 22, 2026
- Manufacturer:
- RAM
SummaryHeated Steering Wheel Operates Intermittently
Associated Products (2)Associated Documents - April 17, 2026•Document ID: 11031468Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2408000018 REV.A
- Date Added:
- April 22, 2026
- Manufacturer:
- DODGE
SummaryNew Key Will Not Program, 0x22 Scan Tool Error
Associated Products (10)Associated Documents