GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-17942154) - 2025
28 Keys, Doors, and Windows
Resetting the Power Folding Mirrors
R
e
set the power folding mirrors if:
•
The mirrors are accidentally obstructed
while folding.
•
They are accidentally manually
folded/unfolded.
•
The mirrors do not stay in the
unfolded position.
•
The mirrors vibrate at normal
driving speeds.
Fold and unfold the mirrors one time using
the mirror controls to reset them to their
normal position. Anoise may be heard
during the resetting of the power folding
mirrors. This sound is normal after amanual
folding operation.
Remote Mirror Folding
If equipped with power folding mirrors and
the mirrors have been folded with the power
folding mirror switch, they may not be
unfolded by use of remote key.
If equipped with power folding mirrors and
th
e mirrors have not been folded with the
power folding mirror switch and the vehicle is
in P(Park), they may be automatically folded/
unfolded as follows:
1.
If doors are locked by pressing Q on the
remote key, the mirrors will fold. If doors
are unlocked by pressing K on the remote
key, the mirrors will unfold. See Remote Key
Operation 38.
2. If doors are locked by pressing the door
handle button, the mirrors will fold. If doors
are unlocked by pressing the door handle
button, the mirrors will unfold. See “Keyless
Unlocking/Locking from the Driver Door” in
Remote Key Operation 38.
3. If passive locking is enabled and doors are
locked by that feature, the mirrors will
fold. See “Passive Locking” in Remote Key
Operation 38.
Heated Mirrors
If equipped with Heated Mirrors:
K : Press to heat the mirrors.
See “Rear Window Defogger” under Dual
Automatic Climate Control System 3174.
If equipped, when the vehicle is remote
st
arted using the remote key during cold
temperatures, the rear window defogger and
heated mirrors will automatically turn on.
Automatic Dimming Mirror
If equipped, the driver outside mirror
automatically adjusts for the glare of the
headlamps from behind. This feature comes
on when the vehicle is started.
Reverse Tilt Mirrors
If equipped with reverse tilt mirrors and
memory seats, the passenger and/or driver
mirror tilts to apreselected position when the
vehicle is in R(Reverse). This allows the curb to
be seen when parallel parking.
The mirror(s) may move from their tilted
position when:
•
The vehicle is shifted out of R(Reverse) or
remains in R (Reverse) for about 30 seconds.
•
The vehicle is turned off.
•
The vehicle is driven in R(Reverse) above
aset speed.