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.
- Headlamp Switch Replacement
- Headlamp Ballast Replacement
- Relay Replacement (Attached to Wire Harness)Relay Replacement (Within an Electrical Center)
- Turn Signal Switch Replacement
- Headlamp Bulb Replacement - Left Side
- Headlamp Bulb Replacement - Right Side
- Headlamp Replacement
- Front Compartment Fuse Block Replacement
- Windshield Outside Moisture Sensor Replacement
- Control Module References for BCM or instrument cluster replacement, programming, and setup