Service bulletins for the 2022 GMC Sierra
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.
1773 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
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Only bulletins with component: Seats are shown. Show all
| N212354510 | 2022-02-07. Service bulletin. SEATS:FRONT ASSEMBLY:POWER ADJUST; ELECTRICAL SYSTEM; EQUIPMENT. Service Update. On certain vehicles, the driver seat memory adjustment function may be inoperable. Dealers are to reprogram the seat memory control module – driver. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.