GMC 2008 Acadia - Manual (Page 181)

N
(Mode): Press the mode button to manually change
the direction of the airflow in the vehicle. Repeatedly
press the button until the desired mode appears on the
display. Multiple presses cycles through the delivery
selections.
H
(Vent): This mode directs air through the headliner
outlets.
)
(Bi-Level): This mode directs air through the floor
outlets as well as the headliner outlets. The rear system
floor outlets are located under the third row seats.
6
(Floor): This mode directs air through the floor
outlets. The rear system floor outlets are located under
the third row seats.
Warning Lights, Gages,
and Indicators
This section describes the warning lights and gages
on your vehicle.
Warning lights and gages can signal that something
is wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention
to the warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is
a problem with one of your vehicle’s functions. As the
details show on the next few pages, some warning lights
come on briefly when you start the engine just to let
you know they are working. If you are familiar with
this section, you should not be alarmed when this
happens.
Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know
when there is a problem with your vehicle.
When one of the warning lights comes on and stays
on as you are driving, or when one of the gages shows
there may be a problem, check the section that tells
you what to do about it. Please follow this manual’s
advice. Waiting to do repairs can be costly and even
dangerous. So get to know your vehicle’s warning lights
and gages. They can be a big help.
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