2023 CADILLAC XT6 fuse

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Introduction 3
{Warning
Warning indicates a hazard
that could result in injury or
death.
Caution
Caution indicates a hazard
that could result in property
or vehicle damage.
A circle with a slash through it
is a safety symbol which
means“Do not,” “Do not do
this,” or“Do not let this
happen.”
Symbols
The vehicle has components
and labels that use symbols
instead of text. Symbols are
shown along with the text describing the operation or
information relating to a
specific component, control,
message, gauge, or indicator.
M:
Shown when the owner’s
manual has additional
instructions or information.
*: Shown when the service
manual has additional
instructions or information.
0: Shown when there is more
information on another page —
“see page.”
Vehicle Symbol Chart
Here are some additional
symbols that may be found on
the vehicle and what they
mean. See the features in this
manual for information.
u: Air Conditioning System
G:Air Conditioning
Refrigerant Oil
9: Airbag Readiness Light
!:Antilock Brake
System (ABS)
$: Brake System Warning
Light
9: Dispose of Used
Components Properly
P: Do Not Apply High
Pressure Water
B: Engine Coolant
Temperature
_: Flame/Fire Prohibited
H: Flammable
[:Forward Collision Alert
R:Fuse Block Cover Lock
Location
+: Fuses
j:ISOFIX/LATCH System
Child Restraints
Q: Keep Fuse Block Covers
Properly Installed
|: Lane Change Alert
@:Lane Departure Warning
A:Lane Keep Assist

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Instruments and Controls 123
Warning (Continued)
because the vehicle could
catch fire and cause injury
or death.
Caution
Leaving electrical equipment
plugged in for an extended
period of time while the
ignition is in LOCK/OFF will
drain the battery. Always
unplug electrical equipment
when not in use and do not
plug in equipment that
exceeds the maximum
15 ampere rating.
Certain accessory plugs may
not be compatible with the
accessory power outlet and
could overload vehicle and
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
0360.
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.
Wireless Charging
If equipped and enabled, the
vehicle has wireless charging
in the storage under the
armrest. The system operates
at 145 kHz and wirelessly
charges one Qi compatible
smartphone. The power
output of the system is
capable of charging at a rate
up to 3 amp (15 W), as
requested by the compatible
smartphone. See Radio
Frequency Statement 0477.
{Warning
Wireless charging may
affect the operation of an
implanted pacemaker or
other medical devices. If you
have one, it is recommended
to consult with your doctor
before using the wireless
charging system.
The vehicle must be on, in
accessory mode, or Retained
Accessory Power (RAP) must
be active. The wireless
charging feature may not
correctly indicate charging
when the vehicle is in RAP,
during a Bluetooth phone call,
or when phone projection (e.g.
Apple CarPlay / Android Auto)
is active. See Retained
Accessory Power (RAP) 0263.
The operating temperature is
−40 °C (−40 °F) to 85 °C
(185 °F) for the charging
system and 0 °C (32 °F) to
35 °C (95 °F) for the phone.
A charging stopped alert may

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Infotainment System 225
NOTICE OF USE
CONTRACTOR
(MANUFACTURER/
SUPPLIER)
NAME:
HERE North America, LLC
CONTRACTOR
(MANUFACTURER/
SUPPLIER)
ADDRESS:
425 West Randolph Street,
Chicago, IL 60606.
This Data is a commercial item
as defined in FAR 2.101 and is
subject to the End User
License Agreement under
which this Data was provided.
© 2014 HERE North America,
LLC. All rights reserved.
If the Contracting Officer,
federal government agency,
or any federal official refuses
to use the legend provided
herein, the Contracting
Officer, federal government
agency, or any federal officialmust notify HERE prior to
seeking additional or
alternative rights in the Data.
Unicode
Copyright © 1991-2010
Unicode, Inc. All rights
reserved. Distributed under
the Terms of Use in
https://www.unicode.org/
copyright.html.
Free Type Project
Portions of this software are
copyright © 2010 The
FreeType Project
(https://www.freetype.org).
All rights reserved.
Open Source SW
Further information
concerning the OSS licenses is
shown in the infotainment
display.
QNX
Portions of this software are
copyright © 2008-2011, QNX
Software Systems. All rights
reserved.
Part C
–EULA
Copyright © 2011, Software
Systems GmbH & Co. KG. All
Rights Reserved.
The product you have
purchased ("Product")
contains Software (Runtime
Configuration No. 505962;
"Software") which is
distributed by or on behalf of
the Product manufacturer
"Manufacturer") under license
from Software Systems Co.
("QSSC"). You may only use
the Software in the Product
and in compliance with the
license terms below.
Subject to the terms and
conditions of this License,
QSSC hereby grants you a
limited, non-exclusive,
non-transferable license to
use the Software in the
Product for the purpose
intended by the Manufacturer.
If permitted by the
Manufacturer, or by applicable
law, you may make one backup
copy of the Software as part

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Driving and Operating 359
the engine compartment fuse
block. The electric trailer brake
controller should be installed
by your dealer or a qualified
service center.
Trailer Lamps
Always check that all trailer
lamps are working at the
beginning of each trip, and
periodically on longer trips.
Turn Signals When
Towing a Trailer
When properly connected, the
trailer turn signals will
illuminate to indicate the
vehicle is turning, changing
lanes, or stopping. When
towing a trailer, the arrows on
the instrument cluster will
illuminate even if the trailer is
not properly connected or the
bulbs are burned out.
Trailer Sway
Control (TSC)
Vehicles with StabiliTrak/
Electronic Stability Control
(ESC) have a Trailer Sway
Control (TSC) feature. Trailer
sway is unintended
side-to-side motion of a trailer
while towing. If the vehicle is
towing a trailer and the TSC
detects that sway is
increasing, the vehicle brakes
are selectively applied to help
reduce excessive trailer sway.
If equipped with the
Integrated Trailer Brake
Control (ITBC) system, and the
trailer has an electric brake
system, StabiliTrak/ESC may
also apply the trailer brakes.
If TSC is enabled, the Traction
Control System (TCS)/
StabiliTrak/ESC warning light
will flash on the instrument
cluster. Reduce vehicle speed
by gradually removing your
foot from the accelerator
pedal. If trailer sway continues,
StabiliTrak/ESC can reduce
engine torque to help slow the
vehicle. TSC will not function if
StabiliTrak/ESC is turned off.
See Traction Control/
Electronic Stability Control
0276.
{Warning
Trailer sway can result in a
crash and in serious injury or
death, even if the vehicle is
equipped with TSC.
If the trailer begins to sway,
reduce vehicle speed by
gradually removing your foot
from the accelerator. Then
pull over to check the trailer
and vehicle to help correct
possible causes, including an
(Continued)

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
362 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . 363
California PerchlorateMaterials
Requirements . . . . . . . . . . . . . 363
Accessories and Modifications . . . . . . . . . . . . . 363
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . 364
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . 367
Engine Oil . . . . . . . . . . . . . . . . . . . . 370
Engine Oil Life System . . . 373
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 374
Engine Air Filter Life System . . . . . . . . . . . . . . . . . . . . . . 374
Engine Air Cleaner/ Filter . . . . . . . . . . . . . . . . . . . . . . . . . 375
Cooling System . . . . . . . . . . . . 376
Engine Overheating . . . . . . . 381
Washer Fluid . . . . . . . . . . . . . . . . 382
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 383
Brake Fluid . . . . . . . . . . . . . . . . . . 384 Battery - North
America . . . . . . . . . . . . . . . . . . . . . 385
Park Brake and P (Park) Mechanism Check . . . . . . . 386
Wiper Blade
Replacement . . . . . . . . . . . . . . 386
Windshield Replacement . . . . . . . . . . . . . . 388
Gas Strut(s) . . . . . . . . . . . . . . . . . 388
Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . 389
Bulb Replacement
LED Lighting . . . . . . . . . . . . . . . . 390
Electrical System
Electrical SystemOverload . . . . . . . . . . . . . . . . . . . 390
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . 391
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . 392
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . 396
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . 398
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 400
All-Season Tires . . . . . . . . . . . . 401 Winter Tires . . . . . . . . . . . . . . . . 402
Tire Sidewall Labeling . . . 402
Tire Designations . . . . . . . . . 405
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . . 405
Tire Pressure . . . . . . . . . . . . . . . 408
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . 410
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . . 411
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 412
Tire Inspection . . . . . . . . . . . . . . 416
Tire Rotation . . . . . . . . . . . . . . . . 417
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Buying New Tires . . . . . . . . . . 419
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 421
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . . 421
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 423
Wheel Replacement . . . . . . 423
Tire Chains . . . . . . . . . . . . . . . . . . 424
If a Tire Goes Flat . . . . . . . . . 425
Tire Changing . . . . . . . . . . . . . . 426
Compact Spare Tire . . . . . . 433

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
368 Vehicle Care
1. Engine Air Cleaner/Filter0375.
2. Engine Oil Fill Cap. See Engine Oil 0370.
3. Engine Oil Dipstick. See Engine Oil 0370.
4. Engine Cooling Fan (Out of View). See Cooling System
0376.
5. Brake Fluid Reservoir. See Brake Fluid 0384.
6. Battery - North America 0385.
7. Engine Coolant Surge Tank and Pressure Cap. See
Cooling System 0376. 8. Positive (+) Battery
Terminal (Under Cover).
See Jump Starting - North
America 0434.
9. Windshield Washer Fluid Reservoir. See Washer
Fluid 0382.
10. Engine Compartment Fuse Block 0392.
11. Remote Negative (-) Battery Terminal. See
Jump Starting - North
America 0434.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
370 Vehicle Care
8. Positive (+) BatteryTerminal (Under Cover).
See Jump Starting - North
America 0434.
9. Windshield Washer Fluid Reservoir. See Washer
Fluid 0382.
10. Engine Compartment Fuse Block 0392.
11. Remote Negative (-) Battery Terminal. See
Jump Starting - North
America 0434.
Engine Oil
To ensure proper engine
performance and long life,
careful attention must be paid
to engine oil. Following these
simple, but important steps
will help protect your
investment:
.Use engine oil approved to
the proper specification and
of the proper viscosity
grade. See “Selecting the
Right Engine Oil” in this
section.
.Check the engine oil level
regularly and maintain the
proper oil level. See
“Checking Engine Oil” and
“When to Add Engine Oil” in
this section.
.Change the engine oil at the
appropriate time. See Engine
Oil Life System 0373.
.Always dispose of engine oil
properly. See “What to Do
with Used Oil” in this section.
Checking Engine Oil
Check the engine oil level
regularly, every 650 km
(400 mi), especially prior to a
long trip. The engine oil
dipstick handle is a loop. See
Engine Compartment
Overview0367 for the
location.
{Warning
The engine oil dipstick
handle may be hot; it could
burn you. Use a towel or
glove to touch the dipstick
handle.
If a low oil Driver Information
Center (DIC) message displays,
check the oil level.
Follow these guidelines:
.To get an accurate reading,
park the vehicle on level
ground. Check the engine oil
level after the engine has
been off for at least two
hours. Checking the engine
oil level on steep grades or
too soon after engine
shutoff can result in
incorrect readings. Accuracy
improves when checking a
cold engine prior to starting.
Remove the dipstick and
check the level.
.If unable to wait two hours,
the engine must be off for at
least 15 minutes if the

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
390 Vehicle Care
Bulb Replacement
LED Lighting
This vehicle has all LED lamps.
For replacement of any LED
lighting assembly, contact
your dealer.
Electrical System
Electrical System
Overload
The vehicle has fuses and
circuit breakers to protect
against an electrical system
overload.
When the current electrical
load is too heavy, the circuit
breaker opens and closes,
protecting the circuit until the
current load returns to normal
or the problem is fixed. This
greatly reduces the chance of
circuit overload and fire
caused by electrical problems.Fuses and circuit breakers
protect power devices in the
vehicle.
If there is a problem on the
road and a fuse needs to be
replaced, the same amperage
fuse can be borrowed. Choose
some feature of the vehicle
that is not needed to use and
replace it as soon as possible.
To check a fuse, look at the
band inside the fuse. If the
band is broken or melted,
replace the fuse. Be sure to
replace a bad fuse with a fuse
of the identical size and rating.
Replacing a Blown Fuse
1. Turn off the vehicle.
2. Locate the fuse puller in
the engine compartment
fuse block.