Service bulletins for the 2021 Cadillac CT5
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.
800 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Power steering are shown. Show all
| PIC6536 | 2024-02-12. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM. This Preliminary information communicates to the technicians some additional diagnostic steps to perform if they encounter a no crank condition and/or loss of power steering. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.