Heated Mirrors - GMC 2011 Yukon/Yukon XL Owner's Manual

2-20 Keys, Doors and Windows
Resetting the Power Foldaway
Mirrors
Reset the power foldaway mirrors if:
The mirrors are accidentally
obstructed while folding.
They are accidentally manually
folded/unfolded.
The mirrors will not stay in the
unfolded position.
The mirrors shake and flutter at
normal driving speeds.
Fold and unfold them one time
using the mirror controls to reset
them to their normal position.
Manual Foldaway
Manually fold the mirrors inward
to prevent damage when going
through an automatic car wash.
To fold, push the mirrors toward the
vehicle. Push the mirrors outward,
to return to its original position.
Turn Signal Indicator
The vehicle may have a turn signal
indicator on the mirror. An arrow on
the mirror flashes in the direction of
the turn or lane change.
Ground Illumination Lamps
The mirrors may also include
ground illumination lamps in the
base of the mirror. These lamps
help to see the area near the base
of the front doors when it is
dark out.

Heated Mirrors

For vehicles with heated mirrors:
(Rear Window Defogger):
Press to heat the mirrors.
See Rear Window Defogger under
Dual Automatic Climate Control
System on page 8 4 or Climate
Control Systems on page 8 1 for
more information.
Side Blind Zone Alert (SBZA)
If your vehicle has the Side Blind
Zone Alert (SBZA) system, see
Side Blind Zone Alert (SBZA) on
page 9 64.