Passenger Compartment Air Filter - Pontiac Montana SV6 2007 Owner's Manual

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(Decrease Setting): Press this button to
decrease the fan or temperature setting when
arrows are active in the display.
r l
(Increase Setting): Press this button to
increase the fan or temperature setting when
arrows are active in the display.
9
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(Fan) (Temperature): Press this button
once to enable adjustment of the fan speed. After
pressing this button, the current fan speed setting
will be highlighted and appear in the on screen
display. The arrows indicate that to increase or
decrease fan speed, you need to press either the
left or right arrow button. The on screen display will
disappear after a few seconds.
Press this button twice to enable temperature
adjustment. After pressing this button, the current
temperature settings will be highlighted and appear
in the on screen display. The arrows indicate that to
increase or decrease temperature, you need to
press either the left or right arrow button. The on
screen display will disappear after a few seconds.
Pressing this button a third time will turn off the on
screen display.
QR
: Press the up and down arrows to toggle
between the fan and temperature settings.
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 204. For information on
ventilation, see Outlet Adjustment on page 207.

Passenger Compartment Air Filter

Passenger compartment air, both outside and
recirculated air, is routed through a passenger
compartment filter. The filter removes most
particles from the air, including dust particles.
Reductions in airflow, which may occur more
quickly in dusty areas, indicate that the filter needs
to be replaced early. For how often to change
the air filter, see Scheduled Maintenance on
page 520.
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