1996 Buick Regal Owner's Manual - Page 125

Section 3 Comfort Controls and Audio Systems In this section you'll find out how to operate the comfort control and audio systems offered with your Buick. Be sure to read about the particular systems supplied with your vehicle. Air Conditioning with ElectronicControls Fan Lever The bottom lever selects the force of air you want. Comfort Controls Temperature Lever The upper lever changes the temperature of the air coming through the system. Slidethe lever toward WARM for warmer air. Slide the lever toward COOL for cooler air. This lever controls the temperature for the whole vehicle unless DUAL is pressed and the indicator is lit. When DUAL is pressed, this lever controls the temperature for the driver. With this system, you can control the heating, cooling and ventilation in your vehicle. The system works best if you keep your windows closed while using it.