Removal (Drivers Side Temperature Door)
WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
Remove the left instrument panel insulator. Remove the knee bolster. Disconnect the electrical connector from the left air temperature actuator. See Figure. Remove the mounting screws from the left air temperature actuator. See Figure. Remove the left air temperature actuator.