2023 CADILLAC XT6 service

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Infotainment System 219
Trademarks and
License
Agreements
FCC Information
See Radio Frequency
Statement0477.
"Made for iPhone," means that
an electronic accessory has
been designed to connect
specifically to iPhone, and has
been certified by the
developer to meet Apple
performance standards. Apple
is not responsible for the
operation of this device or its
compliance with safety and
regulatory standards. Please
note that the use of this
accessory with iPhone may
affect wireless performance. iPhone are trademarks of
Apple Inc., registered in the
U.S. and other countries.
If you decide to continue
service after your trial, your
selected subscription plan will
automatically renew
thereafter. You will be
charged at then-current rates.
Fees and taxes apply. Please
see the SiriusXM Customer
Agreement at siriusxm.com for
complete terms and how to
cancel, which includes calling
SiriusXM at 1-866-635-2349.
All fees and programming are
subject to change.
Fees and Taxes: Subscription
fee, taxes, one time activation
fee, and other fees may apply.
Subscription fee is consumer
only. All fees and programming
subject to change.Subscriptions subject to
Customer Agreement available
at www.siriusxm.com. SiriusXM
service is only available in the
48 contiguous United States
and Canada.
In Canada: Some deterioration
of service may occur in
extreme northern latitudes.
This is beyond the control of
SiriusXM Satellite Radio.
Explicit Language Notice:
Channels with frequent
explicit language are indicated
with an
“XL”preceding the
channel name. Channel
blocking is available for
SiriusXM Satellite Radio
receivers by notifying
SiriusXM:
.USA Customers —See
www.siriusxm.com or call
1-888-601–6296.
.Canada Customers —See
www.siriusxm.ca or call
1-877-438-9677.
It is prohibited to copy,
decompile, disassemble,
reverse engineer, hack,

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
220 Infotainment System
manipulate, or otherwise make
available any technology or
software incorporated in
receivers compatible with the
SiriusXM Satellite Radio
System or that support the
SiriusXM website, the Online
Service or any of its content.
Furthermore, the AMBER
voice compression software
included in this product is
protected by intellectual
property rights including
patent rights, copyrights, and
trade secrets of Digital Voice
Systems, Inc.
General Requirements:1. A License Agreement from SiriusXM is required for
any product that
incorporates SiriusXM
Technology and/or for use
of any of the SiriusXM
marks to be manufactured,
distributed, or marketed in
the SiriusXM Service Area.
2. For products to be distributed, marketed, and/
or sold in Canada, a separate agreement is
required with Canadian
Satellite Radio Inc.
(operating as SiriusXM
Canada).
TouchSense Technology and
TouchSense System 1000
Series Licensed from
Immersion Corporation.
TouchSense System 1000
protected under one or more
of the U.S. Patents at the
following address
www.immersion.com/
patent-marking.html and other
patents pending.
Bose
Bose AudioPilot and Bose
Centerpoint surround are
registered trademarks of Bose
Corporation in the U.S. and
other countries.HD Radio Technology
HD Radio Technology
manufactured under license
from iBiquity Digital
Corporation. U.S. and Foreign
Patents. For patents see
https://dts.com/patents. HD
Radio and the HD, HD Radio,
and
“ARC” logos are
registered trademarks or
trademarks of iBiquity Digital
Corporation in the United
States and/or other countries.
Bluetooth
The Bluetooth word mark and
logos are owned by the
Bluetooth SIG, Inc. and any use
of such marks by General
Motors is under license. Other
trademarks and trade names
are those of their respective
owners.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
222 Infotainment System
Map End User License
Agreement
END USER TERMS
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without limitation, cellular
phones, palmtop and handheld

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
228 Climate Controls
Climate Controls
Climate Control Systems
Dual Automatic ClimateControl System . . . . . . . . . . . 228
Rear Climate Control System . . . . . . . . . . . . . . . . . . . . . . 234
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . 236
Maintenance
Passenger CompartmentAir Filter . . . . . . . . . . . . . . . . . . . . 237
Service . . . . . . . . . . . . . . . . . . . . . . . . 237
Climate Control Systems
Dual Automatic Climate Control System
The climate control buttons on the center stack and on the
climate control display are used to adjust the heating, cooling,
and ventilation.
Center Stack Climate Controls
1. Driver and Passenger Temperature Controls
2. Fan Control
3. Driver and Passenger Heated and Ventilated
Seats (If Equipped)
4. Rear Window Defogger 5. Defrost
6. OFF (Fan)
7. Recirculation
8. AUTO (Automatic
Operation)

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Climate Controls 237
.Clear snow off the hood to
improve visibility and help
decrease moisture drawn
into the vehicle.
.Use of non-GM approved
hood deflectors can
adversely affect the
performance of the system.
.Keep the path under all
seats clear of objects to help
circulate the air inside the
vehicle more effectively.
.If fogging reoccurs while in
vent or bi-level modes with
mild temperature
throughout the vehicle, turn
on the air conditioner to
reduce windshield fogging.
Maintenance
Passenger
Compartment Air
Filter
The filter reduces dust, pollen,
and other airborne irritants
from outside air that is pulled
into the vehicle. The filtershould be replaced as part of
routine scheduled
maintenance. See
Maintenance Schedule
0454.
See your dealer regarding
replacement of the filter.
Service
All vehicles have a label
underhood that identifies the
refrigerant used in the vehicle.
The refrigerant system should
only be serviced by trained
and certified technicians. The
air conditioning evaporator
should never be repaired or
replaced by one from a
salvage vehicle. It should only
be replaced by a new
evaporator to ensure proper
and safe operation.
During service, all refrigerants
should be reclaimed with
proper equipment. Venting
refrigerants directly to the
atmosphere is harmful to the
environment and may also
create unsafe conditions based on inhalation,
combustion, frostbite, or other
health-based concerns.
The air conditioning system
requires periodic maintenance.
See Maintenance Schedule
0
454.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
244 Driving and Operating
reducing vehicle speed by
shifting to a lower gear. Any
sudden changes could cause
the tires to slide.
Remember: Antilock brakes
help avoid only the
braking skid.
Off-Road Driving
All-Wheel Drive vehicles can
be used for off-road driving.
Vehicles without All-Wheel
Drive and vehicles not
equipped with All Terrain (AT)
or On-Off Road (OOR) tires
must not be driven off-road
except on a level, solid
surface. To contact the tire
manufacturer for more
information about the original
equipment tires, see the
Limited Warranty and Owner
Assistance Information
manual.
Controlling the vehicle is the
key to successful off-road
driving. One of the best ways
to control the vehicle is to
control the speed.
{Warning
When driving off-road,
bouncing and quick changes
in direction can easily throw
you out of position. This
could cause you to lose
control and crash. You and
your passengers should
always wear seat belts.
Before Driving Off-Road
.Have all necessary
maintenance and service
work completed.
.Fuel the vehicle, fill fluid
levels, and check inflation
pressure in all tires, including
the spare, if equipped.
.Read all the information
about All-Wheel Drive
vehicles in this manual.
.Make sure all underbody
shields, if equipped, are
properly attached.
.Know the local laws that
apply to off-road driving. To gain more ground
clearance if needed, it may be
necessary to remove the front
fascia lower air dam. However,
driving without the air dam
reduces fuel economy.
Caution
Operating the vehicle for
extended periods without
the front fascia lower air
dam installed can cause
improper airflow to the
engine. Reattach the front
fascia air dam after off-road
driving.
Loading the Vehicle for
Off-Road Driving
{Warning
.Unsecured cargo on the
load floor can be tossed
about when driving over
rough terrain. You or your
passengers can be struck
by flying objects. Secure
the cargo properly.
(Continued)

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
248 Driving and Operating
Caution
Do not drive through
standing water if it is deep
enough to cover the wheel
hubs, axles, or exhaust pipe.
Deep water can damage the
axle and other vehicle parts.
If the standing water is not
too deep, drive slowly through
it. At faster speeds, water
splashes on the ignition
system and the vehicle can
stall. Stalling can also occur if
you get the exhaust pipe
under water. While the
exhaust pipe is under water,
you will not be able to start
the engine. When going
through water, the brakes get
wet, and it might take longer
to stop. See Driving on Wet
Roads 0248.
After Off-Road Driving
Remove any brush or debris
that has collected on the
underbody or chassis, or under the hood. These
accumulations can be a fire
hazard.
After operation in mud or
sand, have the brake linings
cleaned and checked. These
substances can cause glazing
and uneven braking. Check the
body structure, steering,
suspension, wheels, tires, and
exhaust system for damage
and check the fuel lines and
cooling system for any
leakage.
More frequent maintenance
service is required. See
Maintenance Schedule
0454.
Driving on Wet Roads
Rain and wet roads can
reduce vehicle traction and
affect your ability to stop and
accelerate. Always drive
slower in these types of
driving conditions and avoid
driving through large puddles
and deep-standing or flowing
water.
{Warning
Wet brakes can cause
crashes. They might not
work as well in a quick stop
and could cause pulling to
one side. You could lose
control of the vehicle.
After driving through a large
puddle of water or a car/
vehicle wash, lightly apply
the brake pedal until the
brakes work normally.
Flowing or rushing water
creates strong forces.
Driving through flowing
water could cause the
vehicle to be carried away.
If this happens, you and
other vehicle occupants
could drown. Do not ignore
police warnings and be very
cautious about trying to
drive through flowing water.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Driving and Operating 249
Hydroplaning
Hydroplaning is dangerous.
Water can build up under the
vehicle's tires so they actually
ride on the water. This can
happen if the road is wet
enough and you are going fast
enough. When the vehicle is
hydroplaning, it has little or no
contact with the road.
There is no hard and fast rule
about hydroplaning. The best
advice is to slow down when
the road is wet.
Other Rainy Weather Tips
Besides slowing down, other
wet weather driving tips
include:
.Allow extra following
distance.
.Pass with caution.
.Keep windshield wiping
equipment in good shape.
.Keep the windshield washer
fluid reservoir filled.
.Have good tires with proper
tread depth. See Tires
0400.
.Turn off cruise control.
Hill and Mountain
Roads
Driving on steep hills or
through mountains is different
than driving on flat or rolling
terrain. Tips include:
.Keep the vehicle serviced
and in good shape.
.Check all fluid levels and
brakes, tires, and cooling
system.
.Shift to a lower gear when
going down steep or long
hills.
{Warning
Using the brakes to slow the
vehicle on a long downhill
slope can cause brake
overheating, can reduce
brake performance, and
could result in a loss of
(Continued)
Warning (Continued)
braking. Shift the
transmission to a lower gear
to let the engine assist the
brakes on a steep downhill
slope.
{Warning
Coasting downhill in
N (Neutral) or with the
ignition off is dangerous.
This can cause overheating
of the brakes and loss of
steering assist. Always have
the engine running and the
vehicle in gear.
.Drive at speeds that keep
the vehicle in its own lane.
Do not swing wide or cross
the center line.
.Be alert on top of hills;
something could be in your
lane (e.g., stalled car, crash).