Ram 1500 Service Bulletins
2,029 manufacturer communications on file.
- November 10, 2025•Document ID: 11025638Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 9100724
- Date Added:
- November 19, 2025
- Manufacturer:
- RAM
SummaryIf you receive a customer complaint regarding a missing Bed Divider Lock Cylinder on DT vehicles, do NOT install the part. This component is not part of the equipment for DT models since 2022 model year. Parts for Reference (Do NOT install): PN 68312242AE PN 68438041AA
Associated Products (5)Associated Documents - November 7, 2025•Document ID: 11025519Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100725
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryIf returning multiple sensors, please label the back of the sensors with a letter and refer to that letter in your dealer narrative. This will help us understand which sensors had what concern.
Associated Products (2)Associated Documents - November 6, 2025•Document ID: 11025512Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000100
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryIntermittent Uconnect Box Requires Service Message. TBM Setting Stored Or Pending DTCs B22A9, B1560, B1561, B1562
Associated Products (58)2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002025 Ram 25002025 Ram 3500+ 38 moreAssociated Documents - November 6, 2025•Document ID: 11025507Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 108409
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryCORE - HEATER
Associated Products (30)Associated Documents - November 6, 2025•Document ID: 11025506Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 108410
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryCORE - HEATER
Associated Products (30)Associated Documents - November 6, 2025•Document ID: 11025496Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-032-25 REV. B
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryFlash: Powertrain Control Module (PCM) 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): ● **P2C90-00 - Crankcase Ventilation System - Hose "A" Disconnected. ● P0111-00 - Intake Air Temperature Sensor 1 Circuit Performance. ● P0071-00 - Ambient Air Temperature Sensor Performance. ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High.** ● P018B-00 - Fuel Pressure Sensor "B" Circuit Range/Performance. Customers may experience one or more of the following: ● Vehicle speed limited to 157 KPH (98 MPH). ● A potential to stall when coming to a stop with an immediate restart. If the engine were to stall while stopping, a message would display in the cluster informing the driver to shift to park to restart the engine. This bulletin involves Inspecting and possibly reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents - November 5, 2025•Document ID: 11025509Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- S2523000086
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryDiagnostic Trouble Code (DTC) B1810-00 And Or B25C7- 00 Setting In PCM.
Associated Products (8)Associated Documents - November 5, 2025•Document ID: 11025493Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-093-25 REV. B
- Date Added:
- November 13, 2025
- Manufacturer:
- RAM
SummaryFlash: Electronic Power Steering (EPS) Module Updates Customers may comment on one or more of the following: ● The steering feels heavy while returning steering wheel to center during a lower speed turn. ● The vehicles pulls slightly at highway speeds This bulletin involves inspecting and possibly reprogramming the EPS module with the latest available software
Associated Products (1)Associated Documents - November 3, 2025•Document ID: 11025508Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- S1805000006 REV.B
- Date Added:
- November 13, 2025
- Manufacturer:
- JEEP
SummaryESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
Associated Products (21)2026 Jeep Gladiator2026 Jeep Wrangler2026 Ram 15002025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 15002024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 15002023 Jeep Cherokee2023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 15002022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 15002021 Jeep Cherokee2021 Jeep Gladiator2021 Jeep Wrangler+ 1 moreAssociated Documents - October 29, 2025•Document ID: 11025044Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100702
- Date Added:
- November 5, 2025
- Manufacturer:
- RAM
SummaryDealer technicians have reported failures involving camshaft cap bolts breaking within the cylinder head assembly. This can lead to damage to camshaft towers, camshafts, and other cylinder head components. In many cases, the entire long block has been replaced unnecessarily. Do NOT replace the entire long block unless absolutely necessary. Perform a thorough inspection and replace only the cylinder head assembly if the damage is localized.
Associated Products (6)Associated Documents - October 29, 2025•Document ID: 11025041Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100676
- Date Added:
- November 5, 2025
- Manufacturer:
- RAM
SummaryPlease refer SOL "S2508000083" published in October 2025. DO NOT REPLACE KIN/ignition switch module PN 68548293A*, 68548293A*, 68595832AA due to stored RFH DTC B1A7D-2A: Start Button-Stuck, P05BD: STOP-START MODE SWITCH RANGE/PERFORMANCE Please do not replace KIN/ignition switch module if all the following conditions are TRUE 1-3. 1. Stored RFH DTC B1A7D-2A: Start Button-Stuck 2. No functional issues observed or reported 3. Don't replace KIN if you find the DTC P05BD: STOP-START MODE SWITCH RANGE/PERFORMANCE. THIS IS NOT a KIN DTC. This DTC is related to the Electronic Shift Module- stop start on off button
Associated Products (1)Associated Documents - October 29, 2025•Document ID: 11025023Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-363-25
- Date Added:
- November 5, 2025
- Manufacturer:
- RAM
SummaryRadio Over The Air (FOTA) Update from U31.42 to U35.26 Software Version he customer may experience one or more of the following: ● When selecting the "Ride Height" setting for the air suspension in the radio there is no feedback on the radio screen to indicate the vehicle is actively lowering until it has reached the desired height. ● The default "Ride Height" button setting does not have an information icon that describes its function. ● Navigation widget blacks out after switching driver profiles. ● Incorrect Smart Phone As A Key (SPAAK) key configuration, registration and detection. SPAAK devices that are not in range are showing as "Connected" and SPAAK devices that are in range are showing as "Suspended". In addition, the following software enhancement is available: ● In Vehicle Advertising feature. 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 U31.42 to **U35.26**
Associated Products (1)Associated Documents - October 29, 2025•Document ID: 11025020Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-360-25
- Date Added:
- November 5, 2025
- Manufacturer:
- RAM
SummaryHeadlamps Aimed Too Low Customers may ex perience the following:This bulletin involves performing the headlamp alignment procedure. ● Headlamps are aimed too low. This bulletin involves performing the headlamp alignment procedure.
Associated Products (1)Associated Documents - October 25, 2025•Document ID: 11024566Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-357-25
- Date Added:
- October 29, 2025
- Manufacturer:
- RAM
SummaryFlash: Powertrain Control Module (PCM) 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): ● P014B-00 - O2 Sensor 2/2 Delayed Response - Lean To Rich Bank. (In Active or Stored status) ● P06DD-00 - Engine Oil Pressure Control Circuit Performance/Stuck Off. (In Active or Stored status) ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High. (In Active or Stored status) ● P0071-00 - Ambient Air Temperature Sensor Performance. (In Active or Stored status) ● P2C90-00 - Crankcase Ventilation System - Hose "A" Disconnected. (In Active or Stored status) ● P1CEA-00 - Boost Side EVAP Purge System Performance. (In Active or Stored status) ● P05BD-00 - Stop-Start Mode Switch Range/Performance. (In Active or Stored status) ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking. (In Active or Stored status) ● U0673-00 - Lost Communication With Ion Sense Module. (In Active or Stored status) Customers may also comment on the following: ● Rough running engine This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents - October 25, 2025•Document ID: 11024563Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-093-25 REV. A
- Date Added:
- October 29, 2025
- Manufacturer:
- RAM
SummaryFlash: Electronic Power Steering (EPS) Module Updates Customers may comment **on one or more** of the following: ● The steering feels heavy while returning steering wheel to center during a lower speed turn. ● The vehicles pulls slightly at highway speeds. This bulletin involves **inspecting and possibly** reprogramming the EPS module with the latest available software
Associated Products (1)Associated Documents - October 24, 2025•Document ID: 11024574Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- S2519000010
- Date Added:
- October 29, 2025
- Manufacturer:
- RAM
SummarySteering Pull That Improves As The Truck Is Driven. Vehicle May Have Had Recent Steering Or Suspension Repair.
Associated Products (2)Associated Documents - October 22, 2025•Document ID: 11024560Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-031-25 REV. C
- Date Added:
- October 29, 2025
- Manufacturer:
- RAM
SummaryFlash: Powertrain Control Module (PCM) 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): ● **P06DD-00 - Engine Oil Pressure Control Circuit Performance/Stuck Off. ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High. ● P0071-00 - Ambient Air Temperature Sensor Performance. ● P2C90-00 - Crankcase Ventilation System - Hose "A" Disconnected. ● P1CEA-00 - Boost Side EVAP Purge System Performance. ● P05BD-00 - Stop-start Mode Switch Range/Performance. ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking. ● U0673-00 - Lost Communication With Ion Sense Module.** ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking - in ACTIVE or STORED status. ● P0325-00 - Knock/Combustion Vibration Sensor 1 Circuit - in ACTIVE or STORED status. ● P0330-00 - Knock/Combustion Vibration Sensor 2 Circuit - in ACTIVE or STORED status. ● P032A-00 - Knock-Combustion Vibration Sensor C Circuit - in ACTIVE or STORED status. ● P018B-00 - Fuel Pressure Sensor "B" Circuit Range/Performance - in ACTIVE or STORED status. ● P2AF6-00 - Starter Relay 3 Stuck Off - in ACTIVE or STORED status. ● P0300-00 - Multiple Cylinder Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0301-00 - Cylinder 1 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0302-00 - Cylinder 2 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0303-00 - Cylinder 3 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0304-00 - Cylinder 4 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0305-00 - Cylinder 5 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. ● P0306-00 - Cylinder 6 Misfire - in ACTIVE or STORED status set during cold start catalyst heating. NOTE: To confirm the cold start catalyst heating, use WiTech Freeze Frame data, and confirm "Time Since Engine Start" less than 30 seconds and "Engine Coolant Temperature °F" less than 50 °C (122 °F) when Misfire Code was set. See Step 3 for more details. ● U0104-00 - Lost Communication With Cruise Control Module - in ACTIVE or STORED status. This software update will allow this permanent fault code to naturally clear. ● U0405-00 - Invalid Data Received From Cruise Control Module - in ACTIVE or STORED status. This software update will allow this permanent fault code to naturally clear. Customers may also experience one or more of the following: ● **Rough running engine. ● "Excessive Oil - Service Vehicle" message display in the Instrument Panel Cluster (IPC). ● Vehicle is difficult to start. ● Potential stalling when coming to a stop with an immediate restart. NOTE: If the engine were to stall while stopping, a message would display in the IPC informing the driver to shift to Park to restart the engine.* This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents - October 21, 2025•Document ID: 11025028Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2509000009
- Date Added:
- November 5, 2025
- Manufacturer:
- CHRYSLER
SummaryEngine Oil Leak
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- Mfr Comm. #:
- 9100694
- Date Added:
- October 29, 2025
- Manufacturer:
- JEEP
SummaryDealerships are replacing entire brake pedal assemblies to resolve accelerator pedal concerns. SBOM provides the accelerator as a separately serviceable assembly. Tech Tip Message Requested: "For your awareness, if replacement of the accelerator pedal is necessary, it can be ordered individually rather than as part of the complete pedal assembly. This helps prevent unnecessary repairs and potential chargebacks."
Associated Products (6)Associated Documents - October 21, 2025•Document ID: 11024573Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2518000009
- Date Added:
- October 29, 2025
- Manufacturer:
- RAM
SummaryCheck Engine Lamp-On
Associated Products (1)Associated Documents