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Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
Vehicle Care 429
Warning (Continued)
designed only for changing a
flat tire. If it is used for
anything else, you or others
could be badly injured or
killed if the vehicle slips off
the jack. If a jack is provided
with the vehicle, only use it
for changing a flat tire.
Caution
Using a jack to raise the
vehicle without positioning it
correctly could damage your
vehicle. When raising your
vehicle on a jack, be sure to
position it correctly under
the frame and avoid contact
with the plastic molding.5. Turn the wheel wrenchclockwise to raise the jack
lift head until the slots in
the jack head fit into the
metal flange behind the cut
out on the plastic molding.
Do not raise the
vehicle yet.
6. Put the compact spare tire near you.
7. Raise the vehicle by turning the jack handle
clockwise. Raise the
vehicle far enough off the
ground so there is enough
room for the road tire to
clear the ground.8. Remove all of thewheel nuts.
9. Remove the tire.
{Warning
Rust or dirt on a wheel,
or on the parts to which it
is fastened, can cause
wheel nuts to become
loose over time. The
wheel could come off and
cause a crash. When
changing a wheel, remove
any rust or dirt from
places where the wheel
(Continued)
Page 431 of 507

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
430 Vehicle Care
Warning (Continued)
attaches to the vehicle. In
an emergency, a cloth or
paper towel can be used;
however, use a scraper
or wire brush later to
remove all rust or dirt.
10. Remove any rust or dirtfrom the wheel bolts,
mounting surfaces, and
spare wheel.
11. Place the spare tire on the wheel-mounting surface.
{Warning
Never use oil or grease on
bolts or nuts because the
nuts might come loose. The
vehicle's wheel could fall off,
causing a crash.
12. Reinstall the wheel nuts. Tighten each nut by hand
until the wheel is held
against the hub.
13. Lower the vehicle by turning the jack handle
counterclockwise.
{Warning
Wheel nuts that are
improperly or incorrectly
tightened can cause the
wheels to become loose or
come off. The wheel nuts
should be tightened with a
torque wrench to the proper
torque specification after
replacing. Follow the torque
specification supplied by the
(Continued)
Warning (Continued)
aftermarket manufacturer
when using accessory
locking wheel nuts. See
Capacities and
Specifications0463 for
original equipment wheel nut
torque specifications.
Caution
Improperly tightened wheel
nuts can lead to brake
pulsation and rotor damage.
To avoid expensive brake
repairs, evenly tighten the
wheel nuts in the proper
sequence and to the proper
torque specification. See
Capacities and
Specifications 0463 for the
wheel nut torque
specification.
Page 495 of 507

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
494 INDEX
Capacities andSpecifications . . . . . . . . . . . . . . . 463
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . 265
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 25
Winter Driving . . . . . . . . . . . . . . 250
Cargo
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Management System . . . . . 113
Tie-Downs . . . . . . . . . . . . . . . . . . . . 113
Caution, Danger, and
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Center Console Storage . . . . . . . . . . . . . . . . . . . . . . . 109
Chains, Tire . . . . . . . . . . . . . . . . . . . 424
Charging System Light . . . . . . . . . . . . . . . . 134
Wireless . . . . . . . . . . . . . . . . . . . . . . . 123
Check Engine Light (Malfunction Indicator) . . . . 134
Child Restraints
Infants and YoungChildren . . . . . . . . . . . . . . . . . . . . . . . 86
Lower Anchors and Tethers for Children . . . . . . 92
Older Children . . . . . . . . . . . . . . . . 85
Securing . . . . . . . . . . . . . . . 102, 104
Systems . . . . . . . . . . . . . . . . . . . . . . . . 89 Child Safety Locks . . . . . . . . . . . . 24
Circuit Breakers . . . . . . . . . . . . . . 391
Cleaning
Exterior Care . . . . . . . . . . . . . . . 440
Interior Care . . . . . . . . . . . . . . . . 446
Climate Control Systems Dual Automatic . . . . . . . . . . . . . 228
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Cluster, Instrument . . . . . . . . . . 127
Collision Damage Repair . . . . . . . . . . . . . . . . . . . . . . . . . 474
Compact Spare Tire . . . . . . . . 433
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . 108
Compass . . . . . . . . . . . . . . . . . . . . . . . . 122
Connected Services
Connections . . . . . . . . . . . . . . . . 490
Diagnostics . . . . . . . . . . . . . . . . . . . 491
Navigation . . . . . . . . . . . . . . . . . . . 489
Connections
Connected Services . . . . . . 490
Control Traction andElectronic Stability . . . . . . . 276
Control of a Vehicle . . . . . . . . . 241
Controls Steering Wheel . . . . . . . . . . . . . 167 Convenience Net . . . . . . . . . . . . . .114
Convex Mirrors . . . . . . . . . . . . . . . . 37
Coolant
Engine TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . . . 131
Cooling . . . . . . . . . . . . . . . . . . .228, 234
Cooling System . . . . . . . . . . . . . . 376
Cornering Lamps . . . . . . . . . . . . . .161
Courtesy Lamps . . . . . . . . . . . . . . .161
Courtesy Transportation
Program . . . . . . . . . . . . . . . . . . . . . . 473
Cover Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Coverage Explanations . . . . . 194
Cruise Control . . . . . . . . . . . . . . . . 280 Adaptive . . . . . . . . . . . . . . . . . . . . . 283
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Super . . . . . . . . . . . . . . . . . . . . . . . . . 294
Cupholders . . . . . . . . . . . . . . . . . . . . . 108
Customer Assistance Offices . . . . . . . . . . . . . . . . . . . . . . . . 468
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . . 469
Customer Information
Publications OrderingInformation . . . . . . . . . . . . . . . . 476