Removal (Passengers 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 right side instrument panel insulator. Remove the instrument panel compartment. Disconnect the electrical connector from the right air temperature actuator. See Figure. Remove the screws which secure the right air temperature actuator. See Figure. Remove the electric actuator.