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.
By type
By component
By trouble code
By topic
Only bulletins with component: Latches and locks are shown. Show all
| PIC6521A | 2023-12-04. Service bulletin. LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK. This Preliminary information communicates the direction a technician needs to take to correct the hands free liftgate operation. |
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| PIC6521 | 2023-12-04. Service bulletin. LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK. This Preliminary information communicates the direction a technician needs to take to verify operation of the hands free liftgate operation. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.