GMC 2008 Acadia - Manual (Page 124)

Outside Power Mirrors
If your vehicle is equipped
with outside power mirrors,
the controls are located
on the driver’s door
armrest.
Press (A) to select the driver’s side mirror or (B) to
select the passenger’s side mirror. Press either (A) or
(B) again to deselect the mirror.
To adjust each mirror, press one of the four arrows
located on the control pad to move the mirror in
the direction you want it to go. Adjust each outside
mirror so that you can see a little of your vehicle, and
the area behind your vehicle. See Memory Seat
and Mirrors on page 1-6 for more information.
The mirrors can be manually folded inward to prevent
damage when going through an automatic car wash. To
fold, push the mirror toward the vehicle. To return the
mirror to its original position, push outward. Be sure
to return both mirrors to their original unfolded position
before driving.
The use of hood-mounted air deflectors and add-on
convex mirror attachments may adversely affect mirror
performance.
Turn Signal Indicator
Your vehicle may have a turn signal indicator on the
mirror. An arrow on the mirror will flash in the direction
of the turn or lane change.
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