Repair Instructions
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the repair
- Radio Control Assembly Replacement for S48D Multifunction Switch 2 - Instrument Panel replacement
- Control Module References for control module replacement, programming and setup