Service bulletins for the 2012 Chrysler Town and Country
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.
188 on file from NHTSA, as of 2026-10-19.
About P2455 on the 2012 Chrysler Town and Country: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P2455 are shown. Show all
| 18-054-15 | 2018-12-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; FUEL SYSTEM, DIESEL; EQUIPMENT. Mil Illumination: P2453,P2454,P2455 or P2463 Active or Stored This bulletin involves determining if the Differential Pressure Sensor and its Connector require repair. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs). ? P2453 - Diesel Particulate Filter Differential Pressure Sensor Circuit Performance ? P2454 - Diesel Particulate Filter Differential Pressure Sensor Circuit Low ? P2455 - Diesel Particulate Filter Differential Pressure Sensor Circuit High ? P2463 - Diesel Particulate Filter - Soot Accumulation |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.