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January 10, 2025 Service bulletin

Exterior lighting

Cadillac technical service bulletin PIC6564B for 2024-2025 Cadillac XT4.

Bulletin number
PIC6564B
Component
Exterior lighting
Summary
This Preliminary information communicates the direction a dealer/technician should take if a customer inquires about the installation of a trailer hitch or if the trailer lighting is inoperative for vehicles built without RPO option V92

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