Ventilation System - Cadillac 1998 DeVille Owner's Manual

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 heater or the air
conditioning fan is running.
The direction of airflow to the rear seats can be adjusted
if you have the optional full console (DeVille Concours
Only). Move the fan lever to adjust the blower speed
from LO to HI. Motre the vent lever to direct the airflow.
The front 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 aifflow by moving the lever located
on each side of the outlets downward.
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