Service bulletins for the 2022 Chevrolet Blazer
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.
730 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Body and frame are shown. Show all
| 22-NA-057 | 2022-05-03. Service bulletin. STRUCTURE. This technical bulletin provides a procedure replace the tappet that is located on the fuel door. |
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| PI0281I | 2022-04-22. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE. This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers. |
| 21-NA-038 | 2022-04-06. Service bulletin. STRUCTURE. This technical bulletin provides repair information to correct a customer concern of a humming noise heard coming from front end of vehicle when driving at highway speeds. |
| N222360030 | 2022-03-29. Service bulletin. EQUIPMENT; STRUCTURE:BODY:ROOF AND PILLARS. Customer Satisfaction Program. Certain vehicles may have been built with the body-colored roof instead of the black two-tone roof color. Dealers will inspect for the correct roof paint color (black) and if necessary, provide the customer with a reimbursement check in the amount of $550.00 if the roof is the body paint color. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.