Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
INTRODUCTION 3
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
*: Malfunction Indicator Lamp
::Oil Pressure
X:Park Assist
~:Pedestrian Ahead Indicator
O:Power
7:Rear Cross Traffic Alert
I:Registered Technician
/:Remote Vehicle Start
h:Risk of Electrical Fire
>:Seat Belt Reminders
I:Side Blind Zone Alert
h:Stop/Start
7:Tire Pressure Monitor
d:Traction Control/StabiliTrak/
Electronic Stability Control (ESC)
a: Under Pressure
k: Vehicle Ahead Indicator
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
106 INSTRUMENTS AND CONTROLS
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 0316.
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 0421.
{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 ACC/
ACCESSORY, 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) 0236.
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 be displayed on the
infotainment screen, if the wireless
charger or smartphone are outside of
normal operating temperature.
Charging will automatically resume
when a normal operating temperature
is reached.
{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
(Continued)
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
INFOTAINMENT SYSTEM 203
rules and regulations. Entire
Agreement: These terms and
conditions constitute the entire
agreement between HERE (and its
licensors, including their licensors and
suppliers) and you pertaining to the
subject matter hereof, and supersedes
in their entirety any and all written or
oral agreements previously existing
between us with respect to such
subject matter.
Governing Law
The above terms and conditions shall
be governed by the laws of the State
of Illinois, without giving effect to (i)
its conflict of laws provisions, or (ii)
the United Nations Convention for
Contracts for the International Sale of
Goods, which is explicitly excluded.
You agree to submit to the
jurisdiction of the State of Illinois for
any and all disputes, claims, and
actions arising from or in connection
with the Data provided to you
hereunder.
Government End Users
If the Data is being acquired by or on
behalf of the United States
government or any other entityseeking or applying rights similar to
those customarily claimed by the
United States government, this Data is
a
“commercial item ”as that term is
defined at 48 C.F.R. (“FAR”) 2.101, is
licensed in accordance with this End
User License Agreement, and each
copy of Data delivered or otherwise
furnished shall be marked and
embedded as appropriate with the
following “Notice of Use,” and be
treated in accordance with such
Notice:
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 official must 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.
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
318 VEHICLE CARE
Vehicle Care
General Information
General Information . . . . . . . . . . . . . 319
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . 319
Accessories and Modifications . . . . . . . . . . . . . . . . . . . 319
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . . . . . . 319
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . 322
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 325
Engine Oil Life System . . . . . . . . . . . 327
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
Engine Air Filter Life System . . . . 328
Engine Air Cleaner/Filter . . . . . . . . . 329
Cooling System . . . . . . . . . . . . . . . . . . . 330
Engine Overheating . . . . . . . . . . . . . . 334
Washer Fluid . . . . . . . . . . . . . . . . . . . . . 335
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . 336
Battery - North America . . . . . . . . . 337
Park Brake and P (Park) Mechanism Check . . . . . . . . . . . . . . 338
Wiper Blade Replacement . . . . . . . 338 Windshield Replacement . . . . . . . . 340
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . 340
Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . 341
Bulb Replacement
LED Lighting . . . . . . . . . . . . . . . . . . . . . 341
Electrical System
Electrical System Overload . . . . . . 341
Fuses and Circuit Breakers . . . . . . 343
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Instrument Panel Fuse Block . . . . 347
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 351
All-Season Tires . . . . . . . . . . . . . . . . . . 352
Winter Tires . . . . . . . . . . . . . . . . . . . . . . 352
Tire Sidewall Labeling . . . . . . . . . . . 353
Tire Designations . . . . . . . . . . . . . . . . . 354
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . . . . . 355
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 358
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . 359
Tire Pressure Monitor System . . . 360
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . . . 361 Tire Inspection . . . . . . . . . . . . . . . . . . . 364
Tire Rotation . . . . . . . . . . . . . . . . . . . . . 365
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
Buying New Tires . . . . . . . . . . . . . . . . 367
Different Size Tires and
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Uniform Tire Quality Grading . . . 368
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Wheel Replacement . . . . . . . . . . . . . . 370
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . 370
If a Tire Goes Flat . . . . . . . . . . . . . . . . 371
Tire Changing . . . . . . . . . . . . . . . . . . . . . 372
Compact Spare Tire . . . . . . . . . . . . . . 378
Jump Starting
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . . . 379
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . . . . . 381
Recreational Vehicle Towing . . . . 382
Appearance Care
Exterior Care . . . . . . . . . . . . . . . . . . . . . . 384
Interior Care . . . . . . . . . . . . . . . . . . . . . . 389
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . 392
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
VEHICLE CARE 341
Trunk
Liftgate
Headlamp Aiming
Front Headlamp Aiming
Headlamp aim has been preset and
should need no further adjustment.
If the vehicle is damaged in a crash,
the headlamp aim may be affected.
If adjustment to the headlamps is
necessary, see your dealer.
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 theproblem 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.
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
VEHICLE CARE 343
linkage damage. Always clear ice and
heavy snow from the windshield
before using the windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
Fuses and Circuit Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by electrical
problems.
{Danger
Fuses and circuit breakers are
marked with their ampere rating.
Do not exceed the
specified amperage rating when
replacing fuses and circuit breakers.
Use of an oversized fuse or circuit
breaker can result in a vehicle fire.
You and others could be seriously
injured or killed.
{Warning
Installation or use of fuses that do
not meet GM’s original fuse
specifications is dangerous. The
fuses could fail, and result in a fire.
You or others could be injured or
killed, and the vehicle could be
damaged.
See Accessories and Modifications
0 319 and
General Information 0319.
To check or replace a blown fuse, see
Electrical System Overload 0341.
Engine Compartment Fuse
Block
The underhood fuse block is in the
engine compartment, on the driver
side of the vehicle.
Caution
Do not pull the engine
compartment fuse block lever, since
it is intended only for service
purposes. If pulled, vehicle
malfunction may occur.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the covers
on any electrical component.
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
344 VEHICLE CARE
To remove the fuse block cover, press
the clips on the cover and lift it
straight up.
The vehicle may not be equipped with
all of the fuses, relays, and features
shown.
FusesUsage
F1 Antilock Brake System Fuses
Usage
F2 Starter 1
F3 DC DC Transformer 1
Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
VEHICLE CARE 345
FusesUsage
F4 –
F5 DC DC Transformer 2
F6 Amplifier 1
F7 Front Blower
F8 Starter 3
F9 –
F10 –
F11 –
F12 Front Wiper
F13 Starter 2
F14 –
F15 Rear Wiper 1
F16 –
F17 –
F18 Automatic Headlamp Leveling Module
F19 –
F20 –
F21 – Fuses
Usage
F22 Electronic Brake Control Module
F23 Parking/Trailer Lamps
F24 Right Trailer Stoplamp/Turnlamp
F25 Steering Column Lock
F26 –
F27 Left Trailer Stoplamp/ Turnlamp
F28 –
F29 –
F30 Washer Pump
F31 –
F32 Headlamp Left
F33 –
F34 Horn
F35 –
F36 –
F37 Headlamp Right
F38 Not Used/Spare Fuses
Usage
F39 Transmission Control Module 1
F40 Left Rear Bus Electrical Center/DC
DC Ignition
F41 Instrument Cluster
F42 Heating, Ventilation, and Air Conditioning/
Central Gateway
Module/Run/Crank
F43 Head-up Display/ Reflective Light
Auxiliary
F44 Electronic Brake Control Module
Electric Brake
Booster/Run/Crank
F45 –
F46 –
F47 –
F48 Rear Wiper 2