Service bulletins for the 2022 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.
583 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Crankcase ventilation (PCV) are shown. Show all
| S2208000074 | 2023-01-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). Vehicle Has Code B154F-00 Loss Crankshaft Pulse Signal |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.