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Service bulletins for the 2015 Ram 3500

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

523 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Tires are shown. Show all

Bulletins, newest first
22002152022-10-17. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Service Tire Pressure System Message This bulletin involves inspecting and replacing the Tire Pressure Module (TPM) sensor if required. The customer may notice a message ?Service Tire Pressure System? displayed on the cluster. On further inspection the technician may find the following Diagnostic Trouble Codes (DTCs): NOTE: The cluster will always display the low tire indicator if the tire pressure is under specification, or if there is a DTC set in the TPM system. If a DTC is set, the indicator will flash for 75 seconds and then stay on solid when the vehicle is started. ? C1501-07 Tire Pressure Sensor 1 - Mechanical Failure. ? C1501-31 Tire Pressure Sensor 1 - No Signal. ? C1502-07 Tire Pressure Sensor 2 - Mechanical Failure. ? C1502-31 Tire Pressure Sensor 2 - No Signal. ? C1503-07 Tire Pressure Sensor 3 - Mechanical Failure. ? C1503-31 Tire Pressure Sensor 3 - No Signal. ? C1504-07 Tire Pressure Sensor 4 - Mechanical Failure. ? C1504-31 Tire Pressure Sensor 4 - No Signal.
82214739A2018-11-26. Service bulletin. TIRES:TEMPORARY/EMERGENCY SPARE TIRE. Spare Tire Kit For vehicles with Alloy Wheels, an adapter is required (not included) to connect the alloy wheel to the spare tire winch cable when storing under the vehicle. The adapter is part number 6824863AA and requires three (3) mounting nuts; PN 68150129AA.
68222862A2018-11-26. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Tire pressure monitoring module Prior to replacing tire pressure monitoring module, for DTC's C151D, C1581, please contact Michael Wang at cell (248) 701-5351. If no response or contact is made within 15 minutes, proceed with repairs as necessary.
22-002-152018-09-24. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Service Tire Pressure System Message This bulletin involves inspecting and replacing the Tire Pressure Module (TPM) sensor if required. The customer may notice a message ?Service Tire Pressure System? displayed on the cluster. On further inspection the technician may find the following Diagnostic Trouble Codes (DTCs): NOTE: The cluster will always display the low tire indicator if the tire pressure is under specification, or if there is a DTC set in the TPM system. If a DTC is set, the indicator will flash for 75 seconds and then stay on solid when the vehicle is started. ? C1501-07 Tire Pressure Sensor 1 - Mechanical Failure. ? C1501-31 Tire Pressure Sensor 1 - No Signal. ? C1502-07 Tire Pressure Sensor 2 - Mechanical Failure. ? C1502-31 Tire Pressure Sensor 2 - No Signal. ? C1503-07 Tire Pressure Sensor 3 - Mechanical Failure. ? C1503-31 Tire Pressure Sensor 3 - No Signal. ? C1504-07 Tire Pressure Sensor 4 - Mechanical Failure. ? C1504-31 Tire Pressure Sensor 4 - No Signal.
22-002-15 REV. A2018-09-24. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Service Tire Pressure System Message This bulletin involves replacing all of the Tire Pressure Module (TPM) sensors. The customer may notice a message ?Service Tire Pressure System? displayed on the cluster. On further inspection, the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): NOTE: The cluster will always display the low tire indicator if the tire pressure is under specification, or if there is a DTC set in the TPM system. If a DTC is set, the indicator will flash for 75 seconds, and then stay on solid when the vehicle is started. ? C1501-07 Tire Pressure Sensor 1 - Mechanical Failure. ? C1501-31 Tire Pressure Sensor 1 - No Signal. ? C1502-07 Tire Pressure Sensor 2 - Mechanical Failure. ? C1502-31 Tire Pressure Sensor 2 - No Signal. ? C1503-07 Tire Pressure Sensor 3 - Mechanical Failure. ? C1503-31 Tire Pressure Sensor 3 - No Signal. ? C1504-07 Tire Pressure Sensor 4 - Mechanical Failure. ? C1504-31 Tire Pressure Sensor 4 - No Signal.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.