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Service bulletins for the 2017 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.

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

About P0340 on the 2017 Ram 3500: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P0340 are shown. Show all

Bulletins, newest first
68080819A2018-11-26. Service bulletin. ENGINE. Camshaft Position Sensor If replacing a camshaft position sensor for P0340 and/or P0344 fault codes, please review information below and contact Andrew Action on his cell phone: (248) 421- 4130. If no response is received within 15 minutes, please continue with repair.~ Before clearing any codes please pull Freeze Frame and CamCrank Sync Event Monitor data (instructions below) from the PCM and send the PDF?s to Andrew Acton by email: andrew.acton@fcagroup.com~ Instructions to access CamCrank Sync Event Monitor:~ - From wiTECH main screen~ - Monitors tab~ - OBDII Monitors~ - Select Cam Crank Synchronization Event Monitor from the list~ - Should bring up 3 or 4 pages of data~ - Click on create PDF icon in lower right corner~ - email PDF to andrew.acton@fcagroup.com
05149141A2018-11-26. Service bulletin. ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). Camshaft Position Sensor If replacing a camshaft position sensor for P0340, P0344, P0345, P0349, P0365, P0369, P0390 or P0394 fault codes, please review information below and contact Tom Nies on his cell phone: (248) 494-0187. If no response is received within 15 minutes, please continue with repair. Before clearing any codes, please pull Freeze Frame and CamCrank Sync Event Monitor data (instructions below) from the PCM and send the PDF?s to Tom Nies by email: tom.nies@fcagroup.com~ Instructions to access Cam/Crank Sync Event Monitor: - From wiTECH main screen - Monitors tab - OBDII Monitors - Select Cam Crank Synchronization Event Monitor from the list - Should bring up 3 or 4 pages of data - Click on create PDF icon in lower right corner - email PDF to tom.nies@fcagroup.com

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