Repair Instructions
WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to Audio Disc Player and USB Receptacle Replacement
- Refer to Control Module References control module replacement, programming, and setup.
Perform the Diagnostic Repair Verification after completing the repair.