GMC Acadia 15919282 Owner's Manual page 149

PASS (Passenger): Press to
set the passenger temperature to
match the driver temperature setting.
The PASS indicator will turn off.
When the passenger temperature
setting is different than the driver
setting, the PASS indicator
comes on.
Manual Operation
The air delivery mode or fan speed
can be manually adjusted.
D C
/ (Fan Control): Press to
increase or decrease the fan speed.
D C
Pressing or while in automatic
control places the fan speed
under manual control.
The air delivery mode remains in
automatic control. The fan setting
still displays, but the word AUTO
no longer displays, and the AUTO
button indicator light turns off.
H G
/ (Air Delivery Mode Control):
Press to change the direction of the
airflow in the vehicle. Repeatedly
H G
press or until the desired mode
appears on the display. Pressing
a mode button while the system is
off changes the air delivery mode
without turning the system on.
Press a mode button while in
automatic control to place the
system into manual control.
The air delivery mode setting still
displays, but the word AUTO no
longer displays, and the AUTO
button indicator light turns off.
H
(Vent): Air is directed to the
instrument panel outlets.
Instrument Panel
)
(Bi-Level): Air is divided
between the instrument panel
and floor outlets. Some air is
directed towards the windshield
and side window outlets. Cooler
air is directed to the upper outlets
and warmer air to the floor outlets.
6
(Floor): Air is directed to
the floor outlets, with some of
the air directed to the windshield,
side window, and second row floor
outlets. In this mode, the system
uses outside air.
-
(Defog): This mode clears the
windows of fog or moisture. Air is
directed to the windshield, floor
outlets, and side window vents.
When this mode is selected, the
system turns off recirculation and
runs the air conditioning compressor
unless the outside temperature is
less than 40°F (4°C). Do not drive
the vehicle until all the windows are
clear.
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