WARNING: This page is about a different car, the 2022 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts in the following chart represent components shown in graphic above.

Callout

Component Name

Preliminary Procedures

NOTE:

Only remove the upper right instrument panel center trim panel bolt, not necessary to remove instrument panel lower center trim panel.

Remove the upper right instrument panel center trim panel bolt. Instrument Panel Lower Center Trim Panel Replacement - Left Side
Instrument Panel Lower Center Trim Panel Replacement - Right Side
Front Floor Console Extension Panel Replacement - Right Side
Remove the passenger side front seat bolts and reposition passenger side front seat. Front Seat Removal and Installation

Body Control Module

Procedure

Reposition the front floor panel carpet as necessary.
Floor Rear Air Outlet Duct Adapter Replacement - Right Side
Disconnect the electrical connectors.
Release the retaining tabs.
Perform the necessary programming and setup procedure: Control Module References

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Body Control Module Replacement

Use the Manual With the Right Hardware

When to See a Mechanic

Rather have a pro handle this?