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Service bulletins for the 2025 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.

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

By type

By component

By trouble code

By topic

Only bulletins with component: Seats are shown. Show all

Bulletins, newest first
24-NA-2392025-01-30. Service bulletin. ELECTRICAL SYSTEM; SEATS; STRUCTURE:BODY; STEERING; ENGINE. This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.
24-NA-2182024-12-02. Service bulletin. SEATS. This technical bulletin provides repair information to correct a customer concern of Seats Will Intermittently Lose Memory Position Settings.
24-NA-2182024-12-02. Service bulletin. SEATS. This technical bulletin provides repair information to correct a customer concern of Seats Will Intermittently Lose Memory Position Settings.

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