Buick 2007 Terraza Owner's Manual page 202

[ u
(Increase Setting): Press this button to
increase the fan or temperature setting when
arrows are active in display.
9
(Fan): Press this button to increase or
decrease fan speed. After pressing this button,
arrows and a fan will appear in the display.
The arrows indicate that to increase or decrease
fan speed, you need to press either the left or
right arrow button. The displayed arrows and fan
will disappear after a few seconds.
b
(Temperature): Press this button to increase
or decrease temperature. After pressing this
button, arrows and a temperature scale will
appear in the display. The arrows indicate that to
increase or decrease temperature, you need
to press either the left or right arrow button. The
displayed arrows and temperature scale will
disappear after a few seconds.
202
Rear Air Outlets
The outlet behind the left rear seat is the cold
air return outlet. Be sure to keep it free from
obstructions. Also, keep the area around the base
of the center instrument panel console, between
and under the front seats, free of objects that could
also obstruct airflow to the rear seating area.
For more information on how to use the main
climate control system, see Dual Climate Control
System on page 197. For information on
ventilation, see Outlet Adjustment on page 200.