Pontiac 2000 Automobile User Manual


 
3-2
Comfort Controls
With this system, you can control the ventilation and
heating in your vehicle.
Your vehicle also has the flow
-through ventilation
system described later in this section.
Climate Control System with Air Conditioning
Fan Knob
The left control knob sets the fan speed. To select the
force of air you want, turn the knob. The fan is always
running unless the fan knob is moved to OFF.
Temperature Knob
The center control knob regulates the temperature of
the air coming through the system.
Mode Knob
The right control knob changes the functions of
your system.
MAX: Use for maximum cooling. This setting
recirculates much of the air inside your vehicle. It
maximizes your air conditioner’s performance and your
vehicle’s fuel economy. The air conditioning compressor
will run automatically in this position when it is needed
to help dry the air in the vehicle.
VENT: In this position most of the airflow comes
through the instrument panel outlets. A small amount of
air comes through the floor vents. Set the center control
knob to the temperature desired.
BI-LEVEL: In this position the airflow comes
through the instrument panel outlets and through the
floor outlets. Set the center control knob to the
temperature desired.