Service bulletins for the 2024 Cadillac XT4
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.
522 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Body control module are shown. Show all
| 23-NA-177 | 2023-11-07. Service bulletin. ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE; STRUCTURE; ELECTRICAL SYSTEM; STRUCTURE:BODY:HATCHBACK/LIFTGATE. This technical bulletin provides repair information to correct a customer concern of the Setting for the Hands Free Liftgate (Open-Close) Setting to Off During Ignition Cycles. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.