Buick 2007 Rainier - Manual (Page 170)

Climate Controls
Dual Automatic Climate Control
System
With this system you can control the heating,
cooling and ventilation for your vehicle. When your
vehicle is first started and the climate control
system is on, or if the climate control system has
been turned on, the display will show the
driver’s temperature setting for five seconds.
Then it will show the outside temperature.
Outside Air Temperature Display
A new outside temperature reading will be
displayed if the vehicle has been off for more than
three hours. If the vehicle has been off for less
than three hours, the old temperature reading may
be displayed because underhood heat is
affecting the true outside temperature.
Since underhood heat can also affect the outside
temperature while the engine is running, it
may take several minutes of driving before the
display updates to the actual outside temperature.
9 (Off): Press this button to turn off the entire
climate control system. Outside air will still
enter the vehicle, and will be directed to the floor.
Press the AUTO button, the mode button, the
fan arrows, or either temperature knob to turn the
system on.
C (Mode): Press this button to manually select
the air delivery mode to the floor, instrument panel,
or windshield outlets. The system will stay in the
selected mode until the mode button is pressed
again or the AUTO button is pressed.
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