warning CADILLAC ESCALADE 2021 Owner's Manual

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13690472) - 2021 - CRC - 8/10/21
VEHICLE CARE 411
Temperature
The temperature grades are A (the
highest), B, and C, representing
the tire's resistance to the
generation of heat and its ability
to dissipate heat when tested
under controlled conditions on a
specified indoor laboratory test
wheel. Sustained high temperature
can cause the material of the tire
to degenerate and reduce tire life,
and excessive temperature can
lead to sudden tire failure. The
grade C corresponds to a level of
performance which all passenger
car tires must meet under the
Federal Motor Safety Standard
No. 109. Grades B and A represent
higher levels of performance on
the laboratory test wheel than the
minimum required by law.
Warning: The temperature grade
for this tire is established for a tire
that is properly inflated and not
overloaded. Excessive speed,
underinflation, or excessiveloading, either separately or in
combination, can cause heat
buildup and possible tire failure.
Wheel Alignment and Tire
Balance
The tires and wheels were aligned and
balanced at the factory to provide the
longest tire life and best overall
performance. Adjustments to wheel
alignment and tire balancing are not
necessary on a regular basis. Consider
an alignment check if there is unusual
tire wear or the vehicle is significantly
pulling to one side or the other. Some
slight pull to the left or right,
depending on the crown of the road
and/or other road surface variations
such as troughs or ruts, is normal.
If the vehicle is vibrating when driving
on a smooth road, the tires and
wheels may need to be rebalanced.
See your dealer for proper diagnosis.
Wheel Replacement
Replace any wheel that is bent,
cracked, or badly rusted or corroded.
If wheel nuts keep coming loose, the
wheel, wheel bolts, and wheel nuts should be replaced. If the wheel leaks
air, replace it. Some aluminum wheels
can be repaired. See your dealer if any
of these conditions exist.
Your dealer will know the kind of
wheel that is needed.
Each new wheel should have the same
load-carrying capacity, diameter,
width, offset, and be mounted the
same way as the one it replaces.
Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor System
(TPMS) sensors with new GM original
equipment parts.
{Warning
Using the wrong replacement
wheels, wheel bolts, or wheel nuts
can be dangerous. It could affect
the braking and handling of the
vehicle. Tires can lose air, and
cause loss of control, causing a
crash. Always use the correct wheel,
wheel bolts, and wheel nuts for
replacement.

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Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or odometer
calibration, headlamp aim, bumper
height, vehicle ground clearance,
and tire or tire chain clearance to
the body and chassis.
Used Replacement Wheels
{Warning
Replacing a wheel with a used one
is dangerous. How it has been used
or how far it has been driven may
be unknown. It could fail suddenly
and cause a crash. When replacing
wheels, use a new GM original
equipment wheel.
Tire Chains
{Warning
Do not use tire chains. There is not
enough clearance. Tire chains used
on a vehicle without the proper(Continued)
Warning (Continued)
amount of clearance can cause
damage to the brakes, suspension,
or other vehicle parts. The area
damaged by the tire chains could
cause loss of control and a crash.
Use another type of traction device
only if its manufacturer
recommends it for the vehicle's tire
size combination and road
conditions. Follow that
manufacturer's instructions. To
avoid vehicle damage, drive slowly
and readjust or remove the traction
device if it contacts the vehicle. Do
not spin the wheels. If traction
devices are used, install them on
the rear tires.
If a Tire Goes Flat
It is unusual for a tire to blowout
while driving, especially if the tires are
maintained properly. If air goes out of
a tire, it is much more likely to leak
out slowly. But if there ever is a
blowout, here are a few tips about
what to expect and what to do: If a front tire fails, the flat tire creates
a drag that pulls the vehicle toward
that side. Take your foot off the
accelerator pedal and grip the steering
wheel firmly. Steer to maintain lane
position, and then gently brake to a
stop, well off the road, if possible.
A rear blowout, particularly on a
curve, acts much like a skid and may
require the same correction as used in
a skid. Stop pressing the accelerator
pedal and steer to straighten the
vehicle. It may be very bumpy and
noisy. Gently brake to a stop, well off
the road, if possible.
{Warning
Driving on a flat tire will cause
permanent damage to the tire.
Re-inflating a tire after it has been
driven on while severely
underinflated or flat may cause a
blowout and a serious crash. Never
attempt to re-inflate a tire that has
been driven on while severely
underinflated or flat. Have your
(Continued)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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VEHICLE CARE 413
Warning (Continued)
dealer or an authorized tire service
center repair or replace the flat tire
as soon as possible.
{Warning
Lifting a vehicle and getting under
it to do maintenance or repairs is
dangerous without the appropriate
safety equipment and training. If a
jack is provided with the vehicle, it
is 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.
If a tire goes flat, avoid further tire
and wheel damage by driving slowly
to a level place, well off the road,
if possible. Turn on the hazard
warning flashers. See Hazard Warning
Flashers 0153.
{Warning
Changing a tire can be dangerous.
The vehicle can slip off the jack and
roll over or fall causing injury or
death. Find a level place to change
the tire. To help prevent the vehicle
from moving:
1. Set the parking brake firmly.
2. Shift the vehicle to P (Park).
3. For vehicles with four-wheel drive with an N (Neutral)
transfer case position, be sure
the transfer case is in a drive
gear —not in N (Neutral).
4. Turn off the engine and do not restart while the vehicle is
raised.
5. Do not allow passengers to remain in the vehicle.
6. Place wheel blocks, if equipped, on both sides of the tire at the
opposite corner of the tire
being changed. When the vehicle has a flat tire (2),
use the following example as a guide
to assist in the placement of the
wheel blocks (1), if equipped.
1. Wheel Block (If Equipped)
2. Flat Tire
The following information explains
how to use the jack and change a tire.
Tire Changing
Before changing a flat tire, see
“Hands-Free Operation
”under Liftgate
0 20.
Removing the Spare Tire and
Tools
The equipment needed to change a
flat tire is stored in the rear of the
vehicle. The jacking tools are under

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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VEHICLE CARE 417
Removing the Flat Tire and
Installing the Spare Tire
1. Do a safety check beforeproceeding. See If a Tire Goes Flat
0 412 for more information.
2. If the vehicle has a center cap that
covers the wheel fasteners, place
the chisel end of the wheel wrench
in the slot on the wheel and gently
pry the cap out.
If the wheel has a bolt-on hub cap,
loosen the plastic nut caps by
turning the wheel wrench
counterclockwise. The plastic nut
caps will be retained in the hub cap
after it is removed from the wheel.
3. Use the wheel wrench to loosen allthe wheel nuts. Turn the wheel
wrench counterclockwise to loosen
the wheel nuts. Do not remove the
wheel nuts yet.
{Warning
To avoid personal injury and
vehicle damage, disable the power
assist steps before using a jack or
placing an object under the vehicle.
See Power Assist Steps 028.
Caution
Only raise the vehicle from the
jacking locations shown. Raising
the vehicle from the rear could
damage the frame or other
components. The damage may not
be covered by the vehicle warranty.
Vehicle Jacking Locations
4. Position the jack lift head as shown, at the jacking location
nearest the flat tire. The jack must
not be used in any other position.

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Some Examples of Where Not to Jack
{Warning
Getting under a vehicle when it is
lifted on a jack is dangerous. If the
vehicle slips off the jack, you could
be badly injured or killed. Never get
under a vehicle when it is
supported only by a jack.
{Warning
Raising the vehicle with the jack
improperly positioned can damage
the vehicle and even make the
vehicle fall. To help avoid personal
injury and vehicle damage, be sure
to fit the jack lift head into the
proper location before raising the
vehicle.
{Warning
The jack has a feature to limit its
travel to prevent overextension.
When the height limit is reached,
an increase in resistance if felt
when attempting to raise the jack(Continued)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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VEHICLE CARE 419
Warning (Continued)
farther. Raising the jack past the
height limit can damage the jack
pin and cause the jack to lock into
an overextended position or not
lower fully. Do not attempt to force
the jack higher once the height
limit is reached.
5. Raise the vehicle by turning the wheel wrench clockwise in the jack.
Raise the vehicle far enough off the
ground so there is enough room for
the spare tire to fit under the
wheel well.
6. Remove all of the wheel nuts. 7. Remove the flat 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 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.
8. Remove any rust or dirt from the wheel bolts, mounting surfaces,
and spare wheel.
9. 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.
10. Reinstall the wheel nuts. Tighten each nut by hand. Then use the
wheel wrench to tighten the nuts
until the wheel is held against
the hub.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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11. Turn the wheel wrenchcounterclockwise to lower the
vehicle. Lower the jack completely.
12. Tighten the nuts firmly in acrisscross sequence as shown by
turning the wheel wrench
clockwise.
{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.
(Continued)
Warning (Continued)
Follow the torque specification
supplied by the aftermarket
manufacturer when using accessory
locking wheel nuts. See Capacities
and Specifications 0455 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 0455 for the wheel
nut torque specification.
When reinstalling the regular wheel
and tire, also reinstall either the
center cap or the bolt-on hub cap,
depending on which one the
vehicle has.
.For center caps, line up the tab on
the center cap with the slot in the
wheel. The cap only goes in one
way. Place the cap on the wheel and
press until it snaps into place.
.For bolt-on hub caps, line up the
plastic nut caps with the wheel nuts
and tighten clockwise by hand to
get them started. Then tighten with
the wheel wrench until snug.
Storing a Flat or Spare Tire and
Tools
{Warning
Storing a jack, a tire, or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Store all these in
the proper place.
{Warning
Failure to follow these tire storage
instructions carefully could result
in personal injury or property (Continued)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Warning (Continued)
damage if the hoist cable fails or if
the tire comes loose. Make sure the
tire is stored securely before
driving.
Caution
Always store the spare tire or flat
tire with the valve stem pointed up.
Stowing a tire with the valve stem
pointed down could result in
damage to the wheel.
Caution
The tire hoist is designed to be
raised and lowered with tension on
the cable. If the hoist must be
raised or lowered without a tire
attached, do so only by hand, and
at a slow pace, to avoid damaging
the mechanism. Do not use power
tools.
{Warning
An improperly stored spare tire
could come loose and cause a crash.
To avoid personal injury or property
damage, always store the spare tire
when the vehicle is parked on a
level surface.
If the vehicle has 275/60R20 or 275/
50R22 size tires, the flat tire must be
stored inside of the vehicle using the
flat tire secure strap inside the glove
box. See “Storing a Flat Tire Inside of
the Vehicle ”later in this section.
If the vehicle has 265/65R18 or 275/
55R20 size tires, store the flat tire
under the rear of the vehicle in the
spare tire carrier. Refer to the
following graphics and instructions:
1. Hoist Assembly
2. Hoist Shaft
3. Hoist Shaft Access Cover/Hole
4. Jack Handle Extension
5. Wheel Wrench
6. Spare Tire Lock
7. Hoist End of Extension Tool
8. Hoist Shaft Access Hole
9. Spare Tire (Valve Stem Pointed Up)
10.Tire/Wheel Retainer
11.Hoist Cable
1. Put the tire (9) on the ground at the rear of the vehicle with the
valve stem pointed up, and to
the rear.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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The vehicle may have a different size
spare tire than the road tires originally
installed on the vehicle. This spare tire
was developed for use on this vehicle,
so it is all right to drive on it. If the
vehicle has four-wheel drive and a
different size spare tire is installed,
drive only in two-wheel drive.
After installing the spare tire on the
vehicle, stop as soon as possible and
check that the spare is correctly
inflated. The spare tire is made to
perform well at speeds up to
112 km/h (70 MPH) at the
recommended inflation pressure, so
you can finish your trip.
Have the damaged or flat road tire
repaired or replaced and installed
back onto the vehicle as soon as
possible so the spare tire will be
available in case it is needed again. Do
not mix tires and wheels of difference
sizes, because they will not fit. Keep
the spare tire and its wheel together.
If the vehicle has a spare tire that
does not match the original road tires
and wheels in size and type, do not
include the spare in the tire rotation.Jump Starting
Jump Starting - North
America
If the vehicle has a diesel engine, see
the Duramax diesel supplement.
For more information about the
vehicle battery, seeBattery - North
America 0380.
If the vehicle's battery (or batteries)
has run down, you may want to use
another vehicle and some jumper
cables to start your vehicle. Be sure to
use the following steps to do it safely.
{Warning
WARNING: Battery posts,
terminals, and related accessories
contain lead and lead compounds,
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
Batteries also contain other
chemicals known to the State of
California to cause cancer. WASH
HANDS AFTER HANDLING. For
(Continued)
Warning (Continued)
more information go to
www.P65Warnings.ca.gov/
passenger-vehicle.
See California Proposition 65 Warning
0 363 and the back cover.
{Warning
Batteries can hurt you. They can be
dangerous because:
.They contain acid that can
burn you.
.They contain gas that can
explode or ignite.
.They contain enough electricity
to burn you.
If you do not follow these steps
exactly, some or all of these things
can hurt you.

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Caution
If any accessories are left on or
plugged in during the jump starting
procedure, they could be damaged.
The repairs would not be covered
by the vehicle warranty. Whenever
possible, turn off or unplug all
accessories on either vehicle when
jump starting.
4. Turn the ignition off on both vehicles. Unplug unnecessary
accessories plugged into the
accessory power outlets. Turn off
the radio and all the lamps that are
not needed. This will avoid sparks
and help save both batteries. And it
could save the radio!
5. Open the hood on the other vehicle and locate the positive (+) and
negative (−) terminal locations on
that vehicle.
The positive (+) terminal is under a
red plastic cover at the positive
battery post. To uncover the
positive (+) terminal, open the red
plastic cover. For more information on the
location of the remote positive (+)
and remote negative (−) terminals,
see
Engine Compartment Overview
0 366.
{Warning
An electric fan can start up even
when the engine is not running and
can injure you. Keep hands,
clothing, and tools away from any
underhood electric fan.
{Warning
Using a match near a battery can
cause battery gas to explode. People
have been hurt doing this, and
some have been blinded. Use a
flashlight if you need more light.
Battery fluid contains acid that can
burn you. Do not get it on you.
If you accidentally get it in your
eyes or on your skin, flush the place
with water and get medical help
immediately.
{Warning
Fans or other moving engine parts
can injure you badly. Keep your
hands away from moving parts
once the engine is running.
6. Check that the jumper cables do not have loose or missing
insulation. If they do, you could get
a shock. The vehicles could be
damaged too.
Before you connect the cables, here
are some basic things you should
know. Positive (+) will go to
positive (+) or to a remote
positive (+) terminal if the vehicle
has one. Negative (−) will go to a
heavy, unpainted metal engine part
or to a remote negative (−) terminal
if the vehicle has one.
Do not connect positive (+) to
negative (−) or you will get a short
that would damage the battery and
maybe other parts too. And do not
connect the negative (−) cable to
the negative (−) terminal on the
dead battery because this can
cause sparks.