Pontiac 2002 Firebird - Manual (Page 159)

3-5
Ventilation System
Adjust the direction of airflow by moving the vents.
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.
For mild outside temperature when little heating or
cooling is needed, you can still direct outside air
through your vehicle.
1. Turn the air knob to the vent symbol.
2. Turn the temperature knob to a comfortable setting.
3. Turn the fan knob to the desired speed.
Ventilation Tips
D Keep the hood and front air inlet free of ice, snow or
any other obstruction (such as leaves). The heater
and defroster will work far better, reducing the
chance of fogging the inside of your windows.
D When you enter a vehicle in cold weather, turn the
fan knob clockwise for a few moments before
driving off. This helps clear the intake ducts of snow
and moisture, and reduces the chance of fogging the
inside of your windows.
D Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.