key GMC YUKON XL 2023 Owner's Guide

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
42 Seats and Restraints
The massage feature will turn off after
approximately 20 minutes. Press the
massage On/Off Control (6) to restart the
massage feature.
Memory Seats
Overview
If equipped, the memory seat feature allows
drivers to save their unique driving positions
and a shared exit position. See“Saving
Seating Positions” later in this section. The
saved positions can be recalled manually by
all drivers, see “Manually Recalling Seating
Positions” later in this section, and drivers
with remote key 1 and 2 can also recall
them automatically. See “Auto Seat Entry
Memory Recall” or“Auto Seat Exit Memory Recall”
later in this section. To enable
automatic recalls, turn on Seat Entry
Memory and/or Seat Exit Memory. See
“Enabling Automatic Recalls” later in this
section. The memory recalls may be
canceled at any time during the recall. See
“Cancel Memory Seating Recalls” later in this
section.
Identifying Driver Number
The vehicle identifies the current driver by
their remote key number 1–8. The current
remote key number may be identified by
Driver Information Center (DIC) welcome
message, “You are driver x for memory
recalls.” This message is displayed the first
few times the vehicle is turned on when a
different remote key is used. For Seat Entry
Memory to work properly, save positions to
the 1 or 2 memory button matching the
driver number of this welcome message. To
aid in identifying remote key IDs, it is
recommended to only carry one remote key
when entering the vehicle. Perform the
following if the welcome message is not
displayed:
1. Move all keys and remote keys away from the vehicle. 2. Start the vehicle with another remote
key. A DIC welcome message should
display indicating the driver number of
the other remote key. Turn the vehicle
off and remove the other key or remote
key from the vehicle.
3. Start the vehicle with the initial key or remote key. The DIC welcome message
should display the driver number of the
initial remote key.
Saving Seating Positions
Read these instructions completely before
saving memory positions.
To save preferred driving positions to
1 and 2: 1. Turn the vehicle on or to accessory mode. A DIC welcome message may
indicate the driver number of the current
remote key. See “Identifying Driver
Number” previously in this section.
2. Adjust all available memory features to the desired driving position.
3. Press and release SET; a beep will sound.
4. Immediately upon releasing SET, press and hold memory button 1 or 2 matching
the current Driver’s remote key number
until two beeps sound. If too much time
passes between releasing SET and

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
Seats and Restraints 43
pressing 1 or 2, the two beeps will not
sound indicating memory position were
not saved. Repeat Steps 3 and 4 to try
again.
5. Repeat Steps 1–4 for the other remote key 1 or 2 using the other 1 or 2 memory
button.
It is recommended to save the preferred
driving positions to both 1 and 2 if you are
the only driver.
To save the common exit seating position to
Bthat is used by all drivers for Manually
Recalling Seating Positions and Auto Seat
Exit Memory Recall features, repeat
Steps 1–4 using
B, the exit button.
Manually Recalling Seating Positions
Press and hold 1, 2, or
Bbutton until the
recall is complete, to recall the positions
previously saved to that button.
Manual Memory recall movement for 1, 2 or
Bbuttons may be initiated and will
complete to the saved memory position if
the vehicle is in or out of P (Park). Enabling Automatic Recalls
.Seat Entry Memory moves the driver seat
to the selected 1 or 2 position when the
vehicle is started. Select Settings >
Vehicle > Seating Position > Seat Entry
Memory > ON or OFF. See
“Auto Seat
Entry Memory Recall” later in this section.
.Seat Exit Memory moves the driver seat
to the preferred exit position of the
B
button when the vehicle is turned off and
the door is opened. Select Settings >
Vehicle > Seating Position > Seat Exit
Memory > ON or OFF. See “Auto Seat Exit
Memory Recall” later in this section.
Auto Seat Entry Memory Recall
Seat Entry Memory will automatically begin
movement to the seating positions of the 1
or 2 button corresponding to the driver’s
remote key number 1 or 2 detected by the
vehicle when:
.The vehicle is turned ON.
.Seating positions have been previously
saved to the same 1 or 2 button. See
“Saving Seating Positions” previously in
this section.
.Seat Entry Memory is enabled. See
“Enabling Automatic Recalls” previously in
this section.
.The vehicle is in P (Park).
Seat Entry Memory Recall will continue if
the vehicle is shifted out of P (Park) prior to
reaching the saved memory position.
If the saved memory seat position does not
automatically recall, verify the recall is
enabled. See “Enabling Automatic Recalls”
previously in this section.
If the memory seat recalls to the wrong
position, the driver’s remote key number 1
or 2 may not match the memory button
number positions they were saved to. Try
the other remote key or try saving the
positions to the other 1 or 2 memory
button. See “Saving Seating Positions”
previously in this section.
Automatic Seat Entry Memory recalls are
only available for driver’s remote key
numbers 1 and 2. Remote keys 3–8 will not
provide Seat Entry Memory recalls.
Auto Seat Exit Memory Recall
Seat Exit Memory will begin movement to
the seating position of the
B
button when:
.The vehicle is turned off and the driver
door is open or opened within a
short time.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
44 Seats and Restraints
.A seating position has been previously
been saved to the
Bmemory button.
See “Saving Seating Positions” previously
in this section.
.Seat Exit Memory is enabled. See
“Enabling Automatic Recalls” previously in
this section.
.The vehicle is in P (Park).
Seat Exit Memory recall will continue if the
vehicle is shifted out of P (Park) prior to
reaching the saved memory position.
Seat Exit Memory is not linked to the
driver’s remote key. The seating position
saved to
Bis used for all drivers.
Cancel Memory Seating Recalls
.During any memory recall:
Press a power seat control
Press SET memory button
.During Manual memory recall:
Release 1, 2, or
Bmemory button
.During Auto Seat Entry Memory Recall:
Turn vehicle off
Press SET, 1, 2, or
Bmemory buttons
.During Auto Seat Exit Memory Recall:
Press SET, 1, 2, or
Bmemory buttons Obstructions
If something has blocked the seat while
recalling a memory position, the recall may
stop. Remove the obstruction and try the
recall again. If the memory position still
does not recall, see your dealer.
Heated and Ventilated Front
Seats
{Warning
If temperature change or pain to the skin
cannot be felt, the seat heater may cause
burns. To reduce the risk of burns, use
care when using the seat heater,
especially for long periods of time. Do
not place anything on the seat that
insulates against heat, such as a blanket,
cushion, cover, or similar item. This may
cause the seat heater to overheat. An
overheated seat heater may cause a burn
or may damage the seat.Heated and Ventilated Seat Buttons Shown,
Heated Seat Buttons Similar
If equipped, the buttons are near the
climate controls on the center stack. To
operate, the engine must be on.
Press
Ior+to heat the driver or
passenger seatback.
Press
Jorzto heat the driver or
passenger seatback and cushion.
Press
Cor{, if available, to ventilate the
driver or passenger seat. A ventilated seat
has a fan that pulls or pushes air through
the seat. The air is not cooled.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
50 Seats and Restraints
Heated Rear Seats
{Warning
If temperature change or pain to the skin
cannot be felt, the seat heater may cause
burns. See the Warning underHeated
and Ventilated Front Seats 044.
If equipped, the buttons are on the rear of
the center console.
With the engine running, press
MorLto
heat the left or right outboard seat cushion.
An indicator on the rear climate control
display appears when this feature is on. Press the button once for the highest
setting. With each press of the button, the
seat will change to the next lower setting,
and then to the off setting. The indicator
lights next to the buttons indicate three for
the highest setting and one for the lowest.
If the heated seats are on high for
30 minutes, their level may automatically be
lowered.
Third Row Seats
Caution
Folding a rear seat with the seat belts
still fastened may cause damage to the
seat or the seat belts. Always unbuckle
the seat belts and return them to their
normal stowed position before folding a
rear seat.
The third row seatbacks can be folded to
increase cargo space. 1. Open the liftgate to access the controls for the third row seat.
2. Make sure that there is nothing under, in front of, or on the seat.
3. If the second row seat is in the full rear position, adjust it forward to allow the
third row seat to fold fully flat.4. Disconnect the rear seat belt mini-latch,using a key in the slot on the
mini-buckle, and let the belt retract into
the headliner.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
60 Seats and Restraints
Do not sit on the outboard seat belt while
entering or exiting the vehicle or at any
time while sitting in the seat. Sitting on the
seat belt can damage the webbing and
hardware.
Rear Seat Belt Comfort Guides
Rear seat belt comfort guides may provide
added seat belt comfort for older children
who have outgrown booster seats and for
some adults. When installed on a shoulder
belt, the comfort guide positions the
shoulder belt away from the neck and head.
Comfort guides are available through your
dealer for the rear outboard seating
positions. Instructions are included with the
comfort guides.
Seat Belt Use During Pregnancy
Seat belts work for everyone, including
pregnant women. Like all occupants, they
are more likely to be seriously injured if
they do not wear seat belts.
A pregnant woman should wear a
lap-shoulder belt, and the lap portion should
be worn as low as possible, below the
rounding, throughout the pregnancy.
The best way to protect the fetus is to
protect the mother. When a seat belt is
worn properly, it is more likely that the
fetus will not be hurt in a crash. For
pregnant women, as for anyone, the key to
making seat belts effective is wearing them
properly.
Seat Belt Extender
If the vehicle's seat belt will fasten around
you, you should use it.But if a seat belt is not long enough, your
dealer will order you an extender. Only a
GM dealer issued extender should be used.
When you go in to order it, take the
heaviest coat you will wear, so the extender
will be long enough for you. To help avoid
personal injury, do not let someone else use
it, and use it only for the seat it is made to
fit. The extender has been designed for
adults. Never use it for securing child
restraints. For more information on the
proper use and fit of seat belt extenders see
the instruction sheet that comes with the
extender.
Safety System Check
Periodically check the seat belt reminder,
seat belts, buckles, latch plates, retractors,
shoulder belt height adjusters (if equipped),
and seat belt anchorages to make sure they
are all in working order. Look for any other
loose or damaged seat belt system parts
that might keep a seat belt system from
performing properly. See your dealer to
have it repaired. Torn, frayed, or twisted
seat belts may not protect you in a crash.
Torn or frayed seat belts can rip apart under
impact forces. If a belt is torn or frayed,
have it replaced immediately. If a belt is
twisted, it may be possible to untwist by

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
90 Storage
Storage
Storage Compartments
Storage Compartments . . . . . . . . . . . . . . . . . 90
Instrument Panel Storage . . . . . . . . . . . . . . 90
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Armrest Storage . . . . . . . . . . . . . . . . . . . . . . . . 91
Rear Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Center Console Storage . . . . . . . . . . . . . . . . . 92
Floor Console Storage . . . . . . . . . . . . . . . . . . 93
Additional Storage Features
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . 94
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . 94
Roof Rack System
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . 94
Storage Compartments{
Warning
Do not store heavy or sharp objects in
storage compartments. In a crash, these
objects may cause the cover to open and
could result in injury.
Instrument Panel Storage
There is storage on the instrument panel.
To open, if the storage is covered, press the
button and slide the cover until it locks.
To close, press the button and release. The
door will close automatically.
Glove Box
Lift up the glove box handle to open it. Use
the key to lock and unlock the glove box.
Cupholders
Bench Seat Cupholders
The cupholders are in front of the center
console storage area when the armrest is
down. See Center Console Storage 092.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
Storage 93
Press and holdRto move the center
console rearward.
Press and hold
Qto move the center
console forward.
When the center console is all of the way
back, there is a storage bin under the
armrest. Pull on the handle to open.
To move the armrest forward, push forward
on the center of the armrest with the palm
of your hand.
Floor Console Storage
If equipped with front center seat storage,
unlock with the mechanical key inside the
remote key. See Keys07.
Press the latch, and lift to open.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
Instruments and Controls 101
Power Outlets
Accessory power outlets can be used to plug
in electrical equipment, such as a cell phone
or MP3 player.
The vehicle has one 12 Volt accessory power
outlet under the climate control system and
one 110/120 Volt Alternating Current outlet
on the rear of the center console.
12 Volt Power Outlet
Caution
Do not insert metal objects such as USB
cord plugs, electronic accessories, keys,
or coins into the 12-volt power outlet.
(Continued)
Caution (Continued)
Objects may become hot, melt, or cause
a spark damaging the outlet or the metal
object. Only use compatible 12-volt power
accessories in the power outlet.
Caution
Leaving electrical equipment plugged in
for an extended period of time while the
vehicle is off will drain the battery.
Always unplug electrical equipment when
not in use and do not plug in equipment
that exceeds the maximum 15 amp
rating.
Certain power accessory plugs may not be
compatible with the accessory power outlet
and could overload vehicle or adapter fuses.
If a problem is experienced, see your dealer.
When adding electrical equipment, be sure
to follow the proper installation instructions
included with the equipment. See Add-On
Electrical Equipment 0305.
Caution
Hanging heavy equipment from the
power outlet can cause damage not
covered by the vehicle warranty. The
power outlets are designed for accessory
power plugs only, such as cell phone
charge cords.
Power Outlet 110/120 Volt Alternating
Current
If equipped, the vehicle has two alternating
current power outlets. One on the back of
the center console and one in the rear of
the vehicle.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
Instruments and Controls 103
{Warning
Remove all objects from the charger
before charging your compatible
smartphone. Objects, such as coins, keys,
rings, paper clips, or cards, between the
smartphone and charger may become
very hot.
On the rare occasion that the charging
system does not detect an object, and
the object gets wedged between the
smartphone and charger, remove the
smartphone and allow the object to cool
before removing it from the charger, to
prevent burns.
To charge a compatible smartphone:1. Confirm the smartphone is capable of wireless charging.
2. Remove all objects from the charging pad. The system may not charge if there
are any objects between the smartphone
and charger.
3. Place the smartphone face up against the rear of the charger.
To maximize the charge rate, ensure the
smartphone is fully seated and centered
in the holder with nothing under it.
A thick smartphone case may prevent
the charger from working, or reduce the
charging performance. See your dealer
for additional information.
4. A green
]will appear on the
infotainment display, next to the phone
icon. This indicates that the smartphone
is detected.
5. If a smartphone is placed on the charger and
]turns off or a yellow triangle
appears, remove the smartphone and
any objects from the pad. Turn the
smartphone 180 degrees and wait a few
seconds before placing/aligning it on the
pad again. 6. If a smartphone is placed on the charger
and a red circle appears, the charger
and/or the smartphone is overheated.
Remove the smartphone and any objects
from the charger in order to cool the
system.
The smartphone may become warm during
charging. This is normal. In warmer
temperatures, the speed of charging may be
reduced.
For vehicles with wireless phone projection,
the smartphone may overheat during
wireless charging. The smartphone may slow
down, stop charging, or shut down to
protect the battery. The phone may need to
be removed from its case to prevent
overheating. The
]may flash while the
phone is cooling down enough for wireless
charging to automatically resume. This is
normal. Individual phone performance
may vary.
Software Acknowledgements
Certain Wireless Charging Module product
from LG Electronics, Inc. ("LGE") contains the
open source software detailed below. Refer
to the indicated open source licenses (as are
included following this notice) for the terms
and conditions of their use.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
138 Lighting
Dome Lamps
There are dome lamps in the overhead
console.
The dome lamps come on when any door is
opened,
Kon the remote key is pressed,
or when the vehicle is turned off.
To change the dome lamp settings, press
the following:
jOFF : Press to turn off the dome
lamps. An indicator light on the button will
turn on when the dome lamp override is
activated. Press
jOFF again to
deactivate this feature and the indicator
light turns off. Press and hold any of the overhead console
lenses to turn all dome lamps on or off
manually.
Reading Lamps
There are reading lamps on the overhead
console and over the rear seats. These lamps
come on when any door is opened.
Front Reading Lamps
The front reading lamps are in the overhead
console. Press the lamp lenses to turn the
front reading lamps on or off.
Rear Reading Lamps
The rear reading lamps are over the rear
seats.
Without Sunroof
With Sunroof
Press the lens on each reading lamp to turn
it on or off.