Removal Procedure
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.
- It is only necessary to lower the headlining trim panel (2). Only do those steps in the headlining procedure that will allow access to the component being removed. Headlining Trim Panel Replacement (with C3U)
, or Headlining Trim Panel Replacement (without C3U)
- Do not remove the sunroof housing drain hoses (1) from the vehicle, disconnect the sunroof housing drain hoses from all corners of the sunroof frame spigot only.
- Disconnect the electrical connector.
- Sunroof Module Bolt (1) - Remove [14x]
- With the aid of an assistant, remove the 2 remaining sunroof module bolts (1) and gently lower the sunroof housing.
- With the aid of an assistant, carefully remove the sunroof module assembly (2).
- Transfer components as necessary.