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Service bulletins for the 2018 KARMA Revero

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.

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

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Only bulletins with topic: maintenance are shown. Show all

Bulletins, newest first
SC-19-01-032019-07-25. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Service Intervals and Warranty Policy describing what is basic maintenance and schedule and what is covered by warranty

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