2002 Cadillac Seville Owner's Manual - Page 180

Ventilation System Your vehicle's flow-through ventilation system supplies outside air into the vehicle when it is moving. Outside air will also enter the vehicle when the fan is running. Rear Ventilation The vent outlets are located in the center and at each side of the instrument panel. You can adjust the direction of airflow by moving the center control levers or you can stop the airflow by moving the thumbwheel located on each outlet downward. The direction and quantity of airflow for the rear seats can also be adjusted at the rear of the center console. Floor ducts are located under the front seat to warm the feet of rear passengers. Move the fan lever to adjust the fan speed from LO to HI. Adjust the knob to direct the air flow. To reduce airflow to the rear outlets, slide the fan lever all the way to the left. Turning the knob to OFF will completely stop airflow, regardless of the fan setting. 3-8