CADILLAC ESCALADE 2021 Owner's Manual

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13690472) - 2021 - CRC - 8/10/21
390 VEHICLE CARE
There are relays on the back of the
fuse block. To access, press the tabs
and remove the fuse block.The vehicle may not be equipped with
all of the fuses, relays, and features
shown. Fuses Usage
F1 Right door
F2 Left door
F3 UGDO/OHC/camera
F4 BCM 2
F5 Displays
F6 Front blower
F8 Left door panel
F10 Tilt/column lock
F11 USB/DLC
F12 CGM/onstar
F14 Right door panel
F17 Steering wheel control
F18 AVM 1
F19 –
F20 –
F21 –
F22 Heated wheel
F23 –
F24 –
F25 SEO/UPFITTER

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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FusesUsage
F26 USB/SEO RAP
F27 APO/RAP
F28 Spare
F30 SDM AOS
F31 BCM 3
F32 CSM/USB
F33 BCM 4
F34 Out of park
F40 –
F41 –
F42 Electric park brake switch
F43 RSE
F44 AVM 2
F45 Radio module
F46 BCM 1A
F47 –
F48 TCM
F49 BCM 1
F50 DMS Fuses
Usage
F51 –
F52 –
F53 –
F54 Sunroof
F55 APO 3
F56 DC/DC CNV BATT 1
F57 DC/DC CNV BATT 2
F58 Spare
F59 –
K1 –
K2 RAP/ACCY 1
K4 RAP/ACCY 2
K5 –
CBO1 APO1
CBO2 APO2Rear Compartment Fuse
Block
The rear compartment fuse block is
behind the access panel on the left
side of the compartment.
Pull the panel out by grabbing the
finger access slot at the rear edge.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13690472) - 2021 - CRC - 8/10/21
392 VEHICLE CARE
The vehicle may not be equipped with
all of the fuses, relays, and features
shown.Fuses Usage
F01 RFA
F02 WCM
F03 Heated seat module row 1 (Battery 1)
F04 MSM driver
F05 –
F06 –
F07 Amp aux 2
F08 –
F09 SEO UPFTR 2
F10 Motor seatbelt passenger
F11 Power folding seat row 2
F12 GBS
F13 –
F14 –
F15 Heated seat module row 1 (Battery 2)
F16 RH CINCH latch Fuses Usage
F17 Memory seat module passenger
F18 Rear wiper
F19 Motor seatbelt driver
F20 Rear defogger
F21 –
F22 Rear HVAC display control
F23 EOCM
F24 Amp aux 3
F25 OBS DET
F26 RDCM
F27 Amp aux 1
F28 VPM
F29 –
F30 –
F31 Amp
F32 –
F33 ICCM
F34 Heated seat module row 2

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FusesUsage
F35 HFCR
F36 ELM
F37 –
F38 Power slide console
F39 –
F40 –
F41 –
F42 –
F43 UPA
F44 –
F45 AFL AHL
F46 Rear HVAC blower motor
F47 LH CINCH latch
F48 Power seat recline module
F49 Lift glass
F50 Driver power seat
F51 Power liftgate module
F52 Passenger power seat Relays
Usage
K53 –
K54 –
K55 L/GLASS
Wheels and Tires
Tires
Every new GM vehicle has
high-quality tires made by a
leading tire manufacturer. See the
warranty manual for information
regarding the tire warranty and
where to get service. For
additional information refer to the
tire manufacturer.
{Warning
.Poorly maintained and
improperly used tires are
dangerous.
.Overloading the tires can
cause overheating as a result
of too much flexing. There
(Continued)
Warning (Continued) could be a blowout and a
serious crash. See Vehicle
Load Limits 0240.
.Underinflated tires pose the
same danger as overloaded
tires. The resulting crash
could cause serious injury.
Check all tires frequently to
maintain the recommended
pressure. Tire pressure should
be checked when the tires
are cold.
.Overinflated tires are more
likely to be cut, punctured,
or broken by a sudden impact
— such as when hitting a
pothole. Keep tires at the
recommended pressure.
.Worn or old tires can cause a
crash. If the tread is badly
worn, replace them.
(Continued)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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394 VEHICLE CARE
Warning (Continued)
.Replace any tires that have
been damaged by impacts
with potholes, curbs, etc.
.Improperly repaired tires can
cause a crash. Only your
dealer or an authorized tire
service center should repair,
replace, dismount, and mount
the tires.
.Do not spin the tires in
excess of 56 km/h (35 mph)
on slippery surfaces such as
snow, mud, ice, etc. Excessive
spinning may cause the tires
to explode.
See Tire Pressure for High-Speed
Operation 0401 for inflation
pressure adjustment for
high-speed driving.
All-Season Tires
This vehicle may come with all-season
tires. These tires are designed to
provide good overall performance on
most road surfaces and weather
conditions. Original equipment tires
designed to GM's specific tire
performance criteria have a TPC
specification code molded onto the
sidewall. Original equipment
all-season tires can be identified by
the last two characters of this TPC
code, which will be “MS.”
Consider installing winter tires on the
vehicle if frequent driving on snow or
ice-covered roads is expected.
All-season tires provide adequate
performance for most winter driving
conditions, but they may not offer the
same level of traction or performance
as winter tires on snow or ice-covered
roads. See Winter Tires 0394.
Winter Tires
This vehicle was not originally
equipped with winter tires. Winter
tires are designed for increased
traction on snow and ice-covered
roads. Consider installing winter tires
on the vehicle if frequent driving on
ice or snow covered roads is expected.
See your dealer for details regarding
winter tire availability and proper tire
selection. Also, see Buying New Tires
0 408.
With winter tires, there may be
decreased dry road traction, increased
road noise, and shorter tread life.
After changing to winter tires, be alert
for changes in vehicle handling and
braking.
If using winter tires:
.Use tires of the same brand and
tread type on all four wheel
positions.
.Use only radial ply tires of the same
size, load range, and speed rating as
the original equipment tires.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Winter tires with the same speed
rating as the original equipment tires
may not be available for H, V, W, Y,
and ZR speed rated tires. If winter
tires with a lower speed rating are
chosen, never exceed the tire's
maximum speed capability.
Low-Profile Tires
If the vehicle has 275/55R20 or
275/50R22 size tires, they are
classified as low-profile tires.Caution
Low-profile tires are more
susceptible to damage from road
hazards or curb impact than
standard profile tires. Tire and/or
wheel assembly damage can occur
when coming into contact with
road hazards like potholes, or sharp
edged objects, or when sliding into
a curb. The warranty does not cover
this type of damage. Keep tires set
to the correct inflation pressure and
when possible, avoid contact with
curbs, potholes, and other road
hazards.
All-Terrain Tires
This vehicle may have all-terrain or
mud-terrain tires. These tires provide
good performance on most road
surfaces, weather conditions, and for
off-road driving. See Off-Road Driving
0 234.
The tread pattern on these tires may
wear more unevenly than other tires.
Consider rotating the tires more
frequently than at 12 000 km
(7,500 mi) intervals if irregular wear is
noted when the tires are inspected.
See Tire Inspection 0406.
Tire Sidewall Labeling
Useful information about a tire is
molded into the sidewall. The
example shows a typical passenger
vehicle tire sidewall.
Passenger (P-Metric)/Spare Tire
(1) Tire Size:The tire size is a
combination of letters and
numbers used to define a
particular tire's width, height,
aspect ratio, construction type,
and service description. See the
"Tire Size" illustration in this
section.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13690472) - 2021 - CRC - 8/10/21
396 VEHICLE CARE
(2) TPC Spec (Tire Performance
Criteria Specification)
:Original
equipment tires designed to GM's
specific tire performance criteria
have a TPC specification code
molded onto the sidewall. GM's
TPC specifications meet or exceed
all federal safety guidelines.
(3) DOT (Department of
Transportation)
:The
Department of Transportation
(DOT) code indicates that the tire
is in compliance with the U.S.
Department of Transportation
Motor Vehicle Safety Standards.
DOT Tire Date of Manufacture
:
The last four digits of the Tire
Identification Number indicate the
tire manufactured date. The first
two digits represent the week and
the last two digits, the year. For
example, the third week of the
year 2020 would have a 4-digit
DOT date
of 0320. Week 01 is the
first full week (Sunday through
Saturday) of each year.
(4) Tire Identification Number
(TIN)
:The letters and numbers
following the DOT code are the
TIN. The TIN shows the
manufacturer and plant code, tire
size, and date the tire was
manufactured. The TIN is molded
onto both sides of the tire,
although only one side may have
the date of manufacture.
(5) Tire Ply Material
:The type
of cord and number of plies in the
sidewall and under the tread.
(6) Uniform Tire Quality
Grading (UTQG)
:Tire
manufacturers are required to
grade tires based on three
performance factors: tread wear,
traction, and temperature
resistance. For more information,
see Uniform Tire Quality Grading
0 410. (7) Maximum Cold Inf lation
Load Limit
:Maximum load that
can be carried and the maximum
pressure needed to support that
load. For information on
recommended tire pressure see
Tire Pressure 0400 and
Vehicle Load Limits 0240.
(8) Temporary Use Only
:Only
use a temporary spare tire until
the road tire is repaired and
replaced. This spare tire should
not be driven on over 112 km/h
(70 mph), or 88 km/h (55 mph)
when pulling a trailer, with the
proper inflation pressure. See
Full-Size Spare Tire 0424.

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Tire Designations
Tire Size
The example shows a typical
passenger vehicle tire size.
Passenger (P-Metric) Tire
(1) Passenger (P-Metric) Tire:
The United States version of a
metric tire sizing system. The
letter "P" as the first character in
the tire size means a passenger
vehicle tire engineered to
standards set by the U.S. Tire and
Rim Association.
(2) Tire Width
:The 3-digit
number indicates the tire section
width in millimeters from sidewall
to sidewall. (3) Aspect Ratio
:A 2-digit
number that indicates the tire
height-to-width measurements.
For example, if the tire size aspect
ratio is 75, as shown in item (3) of
the illustration, it would mean
that the tire's sidewall is
75 percent as high as it is wide.
(4) Construction Code
:A letter
code is used to indicate the type
of ply construction in the tire. The
letter "R" means radial ply
construction; the letter "D" means
diagonal or bias ply construction.
(5) Rim Diameter
:Diameter of
the wheel in inches.
(6) Service Description
:These
characters represent the load
index and speed rating of the tire.
The load index represents the load
carrying capacity a tire is certified
to carry. The speed rating is the
maximum speed a tire is certified
to carry a load.
Tire Terminology and
Definitions
Air Pressure:The amount of air
inside the tire pressing outward
on each square inch of the tire.
Air pressure is expressed in kPa
(kilopascal) or psi (pounds per
square inch).
Accessory Weight
:The combined
weight of optional accessories.
Some examples of optional
accessories are automatic
transmission, power windows,
power seats, and air conditioning.
Aspect Ratio
:The relationship of
a tire's height to its width.
Belt
:A rubber coated layer of
cords between the plies and the
tread. Cords may be made from
steel or other reinforcing
materials.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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398 VEHICLE CARE
Bead:The tire bead contains steel
wires wrapped by steel cords that
hold the tire onto the rim.
Bias Ply Tire
:A pneumatic tire in
which the plies are laid at
alternate angles less than
90 degrees to the centerline of the
tread.
Cold Tire Pressure
:The amount
of air pressure in a tire, measured
in kPa (kilopascal) or psi (pounds
per square inch) before a tire has
built up heat from driving. See
Tire Pressure 0400.
Curb Weight
:The weight of a
motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil, and
coolant, but without passengers
and cargo.
DOT Markings
:A code molded
into the sidewall of a tire
signifying that the tire is in
compliance with the U.S.
Department of Transportation
(DOT) Motor Vehicle Safety Standards. The DOT code includes
the Tire Identification Number
(TIN), an alphanumeric designator
which can also identify the tire
manufacturer, production plant,
brand, and date of production.
GVWR
:Gross Vehicle Weight
Rating. See Vehicle Load Limits
0 240.
GAWR FRT
:Gross Axle Weight
Rating for the front axle. See
Vehicle Load Limits 0240.
GAWR RR
:Gross Axle Weight
Rating for the rear axle. See
Vehicle Load Limits 0240.
Intended Outboard Sidewall
:
The side of an asymmetrical tire
that must always face outward
when mounted on a vehicle.
Kilopascal (kPa)
:The metric unit
for air pressure.
Light Truck (LT-Metric) Tire
:A
tire used on light duty trucks and
some multipurpose passenger
vehicles. Load Index
:An assigned number
ranging from 1 to 279 that
corresponds to the load carrying
capacity of a tire.
Maximum Inf lation Pressure
:
The maximum air pressure to
which a cold tire can be inflated.
The maximum air pressure is
molded onto the sidewall.
Maximum Load Rating
:The load
rating for a tire at the maximum
permissible inflation pressure for
that tire.
Maximum Loaded Vehicle
Weight
:The sum of curb weight,
accessory weight, vehicle capacity
weight, and production options
weight.
Normal Occupant Weight
:The
number of occupants a vehicle is
designed to seat multiplied by
68 kg (150 lb). See Vehicle Load
Limits 0240.

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Occupant Distribution:
Designated seating positions.
Outward Facing Sidewall
:The
side of an asymmetrical tire that
has a particular side that faces
outward when mounted on a
vehicle. The side of the tire that
contains a whitewall, bears white
lettering, or bears manufacturer,
brand, and/or model name
molding that is higher or deeper
than the same moldings on the
other sidewall of the tire.
Passenger (P-Metric) Tire
:A tire
used on passenger cars and some
light duty trucks and
multipurpose vehicles.
Recommended Inf lation
Pressure
:Vehicle manufacturer's
recommended tire inflation
pressure as shown on the tire
placard. See Tire Pressure 0400
and
Vehicle Load Limits 0240. Radial Ply Tire
:A pneumatic tire
in which the ply cords that extend
to the beads are laid at 90 degrees
to the centerline of the tread.
Rim
:A metal support for a tire
and upon which the tire beads are
seated.
Sidewall
:The portion of a tire
between the tread and the bead.
Speed Rating
:An alphanumeric
code assigned to a tire indicating
the maximum speed at which a
tire can operate.
Traction
:The friction between
the tire and the road surface. The
amount of grip provided.
Tread
:The portion of a tire that
comes into contact with the road.
Treadwear Indicators
:Narrow
bands, sometimes called wear
bars, that show across the tread of
a tire when only 1.6 mm (1/16 in)
of tread remains. See When It Is
Time for New Tires 0407. UTQGS (Uniform Tire Quality
Grading Standards)
:A tire
information system that provides
consumers with ratings for a tire's
traction, temperature, and
treadwear. Ratings are determined
by tire manufacturers using
government testing procedures.
The ratings are molded into the
sidewall of the tire. See Uniform
Tire Quality Grading 0410.
Vehicle Capacity Weight
:The
number of designated seating
positions multiplied by
68 kg (150 lb) plus the rated cargo
load. See Vehicle Load Limits 0240.
Vehicle Maximum Load on the
Tire
:Load on an individual tire
due to curb weight, accessory
weight, occupant weight, and
cargo weight.