DEFOG Mode
WARNING: This page is about a different car, the 1995 Cadillac Seville, 1995 Cadillac Eldorado, and 1995 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
In this setting, air is divided equally between floor and defroster vents. Compressor is allowed to cycle at lower temperatures to dehumidify passenger compartment air.
This mode can also be entered automatically when outside air temperature is greater than 40°F (4.4°C) and the windshield wipers or rear defogger are activated.