A/C Mode
WARNING: This page is about a different car, the 1996 Oldsmobile Cutlass Supreme and 1996 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
A/C LED is illuminated when this button is pressed. Compressor is activated if ambient temperature is greater than 43°F (6°C). A/C mode is automatically commanded in front DEF and DEFOG modes.