AIR FLOW Rocker Switch
WARNING: This page is about a different car, the 1996 Buick Park Avenue and 1996 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.
AIR FLOW rocker switch is used to change airflow direction. During AUTO mode, pressing AIR FLOW rocker switch will lock in airflow direction being controlled by AUTO mode. When not in AUTO mode, pressing AIR FLOW rocker switch will activate VF display for airflow direction selected. Airflow direction should sequence upward through FLOOR, FLOOR/MID, MID and WINDSHIELD/FLOOR modes, which are the only airflow directions available when not in AUTO mode.