Pontiac 2004 Grand Prix - Manual (Page 129)

Climate Controls
Climate Control System
Manual Climate Control System
The climate control system allows you to manually
control the heating, cooling and ventilation for the vehicle.
Fan
9
(Fan): Turn the knob by this symbol, located on
the left side of the climate control panel, clockwise or
counterclockwise to increase or decrease the fan speed.
During the highest fan speed selections, the fan speed
will be temporarily reduced between the transition to a
new mode. The fan will resume the original speed when
the transition to the new mode is complete.
9 (Off): Turn the knob to this position to turn the
fan off.
Mode
Turn the middle knob to select the following modes:
H
(Vent) Outside Air: This mode directs outside air
to the instrument panel outlets. If you are in city traffic,
and the vehicle is stopped and idling, or the weather is
hot, you may switch from this mode to the recirculation
mode. To prevent the air inside the vehicle from
becoming stale, be sure to return to the vent mode
periodically.
)
(Bi-Level): This mode directs half of the air to the
instrument panel outlets, and then directs the remaining
air to the floor outlets. Some air may be directed toward
the windshield. Slightly cooler air is directed to the
instrument panel outlets and warmer air is directed to
the floor outlets.
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