2019 CHEVROLET EQUINOX wheel size

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
88 Seats and Restraints
.Airbag system, including airbag
modules, front or side impact
sensors, sensing and diagnostic
module, or airbag wiring
. Front seats, including stitching,
seams or zippers
. Seat belts
. Steering wheel, instrument
panel, overhead console, ceiling
trim, or pillar garnish trim
. Inner door seals, including
speakers
Your dealer and the service manual
have information about the location
of the airbag modules and sensors,
sensing and diagnostic module, and
airbag wiring along with the proper
replacement procedures.
In addition, the vehicle has a
passenger sensing system for the
front outboard passenger position,
which includes sensors that are part
of the passenger seat. The
passenger sensing system may not
operate properly if the original seat
trim is replaced with non-GM
covers, upholstery, or trim; or with GM covers, upholstery, or trim
designed for a different vehicle. Any
object, such as an aftermarket seat
heater or a comfort-enhancing pad
or device, installed under or on top
of the seat fabric, could also
interfere with the operation of the
passenger sensing system. This
could either prevent proper
deployment of the passenger
airbag(s) or prevent the passenger
sensing system from properly
turning off the passenger airbag(s).
See
Passenger Sensing System
0 83.
If the vehicle has rollover roof-rail
airbags, see Different Size Tires
and Wheels 0334 for additional
important information.
If the vehicle must be modified
because you have a disability and
have questions about whether the
modifications will affect the vehicle's
airbag system, or if you have
questions about whether the airbag
system will be affected if the vehicle
is modified for any other reason, call
Customer Assistance. See
Customer Assistance Offices 0389.Airbag System Check
The airbag system does not need
regularly scheduled maintenance or
replacement. Make sure the airbag
readiness light is working. See
Airbag Readiness Light 0130.
Caution
If an airbag covering is damaged,
opened, or broken, the airbag
may not work properly. Do not
open or break the airbag
coverings. If there are any
opened or broken airbag
coverings, have the airbag
covering and/or airbag module
replaced. For the location of the
airbags, see Where Are the
Airbags? 079. See your dealer
for service.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
214 Driving and Operating
Automatic Engine Grade
Braking
Automatic Engine Grade Braking
assists when driving downhill.
It maintains vehicle speed by
automatically implementing a shift
pattern that uses the engine and the
transmission to slow the vehicle.
The system will automatically
command downshifts to reduce
vehicle speed. The normal shift
pattern will return once the vehicle
is on a low grade or when the
accelerator pedal is pressed.
While in the Electronic Range
Select (ERS) mode, grade braking
is deactivated, allowing the driver to
select a range and limiting the
highest gear available. Grade
braking is available for normal
driving and in Tow/Haul Mode.
SeeAutomatic Transmission 0210.
Drive Systems
All-Wheel Drive
Vehicles with this feature can
operate in All-Wheel
Drive (AWD) Mode.
The AWD system delivers power to
all four wheels and the system
adjusts as needed to improve
traction.
Press the AWD switch on the center
console to activate the system. The
AWD light will flash briefly while the
system is engaging and stay lit to
indicate AWD is active. Press the
switch again to disable the system.
The light will flash briefly while the
system disables and then stay off.
The AWD Mode will stay selected
until the mode is changed.
When operated in two-wheel drive,
the vehicle will deliver power to the
front wheels only and may provide
better fuel economy. A system off message displays
when there is a temporary condition
making the AWD system
unavailable. The vehicle will run in
two-wheel drive.
This could be caused by:
.
A compact spare tire on the
vehicle.
. AWD system overheat.
. Loss of wheel or vehicle speed.
. Certain other vehicle electrical
conditions.
The message turns off when the
compact spare tire is replaced by a
full-size tire, the differential fluid
cools, or the above conditions are
no longer present and the warning
message is reset.
To reset the warning message
manually, turn the ignition off and
then back on again after
30 seconds. If the message stays
on, see your dealer.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
Vehicle Care 275
Vehicle Care
General Information
General Information . . . . . . . . . . 276
California Proposition65 Warning . . . . . . . . . . . . . . . . . 276
California Perchlorate Materials Requirements . . . . . 277
Accessories and Modifications . . . . . . . . . . . . . . . . 277
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 277
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 278
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 280
Engine Oil . . . . . . . . . . . . . . . . . . . . 285
Engine Oil Life System . . . . . . . 289
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 290
Engine Air Cleaner/Filter . . . . . . 290
Cooling System . . . . . . . . . . . . . . 292
Engine Overheating . . . . . . . . . . 296
Washer Fluid . . . . . . . . . . . . . . . . . 297
Brakes . . . . . . . . . . . . . . . . . . . . . . . 298
Brake Fluid . . . . . . . . . . . . . . . . . . . 299
Battery - North America . . . . . . 300
All-Wheel Drive . . . . . . . . . . . . . . . 301 Starter Switch Check . . . . . . . . . 301
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 301
Park Brake and P (Park)
Mechanism Check . . . . . . . . . . 301
Wiper Blade Replacement . . . . 302
Windshield Replacement . . . . . 303
Gas Strut(s) . . . . . . . . . . . . . . . . . . 303
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 305
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 305
Halogen Bulbs . . . . . . . . . . . . . . . . 305
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 305
LED Lighting . . . . . . . . . . . . . . . . . 305
Headlamps . . . . . . . . . . . . . . . . . . . 306
Front Turn Signal and Fog Lamps . . . . . . . . . . . . . . . . . . . . . . 306
Taillamps . . . . . . . . . . . . . . . . . . . . . 307
License Plate Lamp . . . . . . . . . . 308
Electrical System
Electrical System Overload . . . 308
Fuses and Circuit Breakers . . . 309
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 309 Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 312
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 314
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 316
All-Season Tires . . . . . . . . . . . . . . 317
Winter Tires . . . . . . . . . . . . . . . . . . 317
Summer Tires . . . . . . . . . . . . . . . . 318
Tire Sidewall Labeling . . . . . . . . 318
Tire Designations . . . . . . . . . . . . . 320
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 321
Tire Pressure . . . . . . . . . . . . . . . . . 324
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 325
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 326
Tire Inspection . . . . . . . . . . . . . . . . 330
Tire Rotation . . . . . . . . . . . . . . . . . 330
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 331
Buying New Tires . . . . . . . . . . . . . 332
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 334
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 334
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 336
Wheel Replacement . . . . . . . . . . 336

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
318 Vehicle Care
roads is expected. See your dealer
for details regarding winter tire
availability and proper tire selection.
Also, seeBuying New Tires 0332.
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.
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.Summer Tires
This vehicle may come with high
performance summer tires. These
tires have a special tread and
compound that are optimized for
maximum dry and wet road
performance. This special tread and
compound will have decreased
performance in cold climates, and
on ice and snow. It is recommended
that winter tires be installed on the
vehicle if frequent driving at
temperatures below approximately
5 °C (40 °F) or on ice or snow
covered roads is expected. See
Winter Tires 0317.
Caution
High performance summer tires
have rubber compounds that lose
flexibility and may develop
surface cracks in the tread area
at temperatures below −7 °C
(20 °F). Always store high
performance summer tires
indoors and at temperatures
(Continued)
Caution (Continued)
above−7 °C (20 °F) when not in
use. If the tires have been
subjected to −7 °C (20 °F) or less,
let them warm up in a heated
space to at least 5 °C (40 °F) for
24 hours or more before being
installed or driving a vehicle on
which they are installed. Do not
apply heat or blow heated air
directly on the tires. Always
inspect tires before use. See Tire
Inspection 0330.
Tire Sidewall Labeling
Useful information about a tire is
molded into its sidewall. The
examples show a typical
passenger vehicle tire and a
compact spare tire sidewall.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
Vehicle Care 321
(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 three-digit
number indicates the tire section
width in millimeters from
sidewall to sidewall.
(3) Aspect Ratio
:A two-digit
number that indicates the tire
height-to-width measurements.
For example, if the tire size
aspect ratio is 60, as shown in
item 3 of the illustration, it would
mean that the tire's sidewall is
60 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; and the letter B
means belted-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.
Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
330 Vehicle Care
5. Press and holdVin the center
of the DIC controls.
The horn sounds twice to
signal the receiver is in relearn
mode and the TIRE
LEARNING ACTIVE message
displays on the DIC display.
6. Start with the driver side front tire.
7. Place the relearn tool against the tire sidewall, near the valve
stem. Then press the button to
activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
8. Proceed to the passenger side front tire, and repeat the
procedure in Step 7.
9. Proceed to the passenger side rear tire, and repeat the
procedure in Step 7.
10. Proceed to the driver side rear tire, and repeat the procedure
in Step 7. The horn sounds two
times to indicate the sensor identification code has been
matched to the driver side rear
tire, and the TPMS sensor
matching process is no longer
active. The TIRE LEARNING
ACTIVE message on the DIC
display goes off.
11. Turn the vehicle off.
12. Set all four tires to the recommended air pressure
level as indicated on the Tire
and Loading Information label.
Tire Inspection
We recommend that the tires,
including the spare tire, if the
vehicle has one, be inspected
for signs of wear or damage at
least once a month.
Replace the tire if:
.The indicators at three or
more places around the tire
can be seen.
.There is cord or fabric
showing through the tire's
rubber.
.The tread or sidewall is
cracked, cut, or snagged
deep enough to show cord or
fabric.
.The tire has a bump, bulge,
or split.
.The tire has a puncture, cut,
or other damage that cannot
be repaired well because of
the size or location of the
damage.
Tire Rotation
Tires should be rotated every
12 000 km (7,500 mi). See
Maintenance Schedule 0370.
Tires are rotated to achieve a
more uniform wear for all tires.
The first rotation is the most
important.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
Vehicle Care 333
will be followed by MS for mud
and snow. SeeTire Sidewall
Labeling 0318.
GM recommends replacing worn
tires in complete sets of four.
Uniform tread depth on all tires
will help to maintain the
performance of the vehicle.
Braking and handling
performance may be adversely
affected if all the tires are not
replaced at the same time.
If proper rotation and
maintenance have been done,
all four tires should wear out at
about the same time. See Tire
Rotation 0330. However, if it is
necessary to replace only one
axle set of worn tires, place the
new tires on the rear axle.
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. Never exceed the winter tires’
maximum speed capability
when using winter tires with a
lower speed rating.
{Warning
Tires could explode during
improper service. Attempting
to mount or dismount a tire
could cause injury or death.
Only your dealer or authorized
tire service center should
mount or dismount the tires.
{Warning
Mixing tires of different sizes,
brands, or types may cause
loss of control of the vehicle,
resulting in a crash or other
vehicle damage. Use the
correct size, brand, and type
of tires on all wheels.
{Warning
Using bias-ply tires on the
vehicle may cause the wheel
rim flanges to develop cracks
after many miles of driving.
A tire and/or wheel could fail
suddenly and cause a crash.
Use only radial-ply tires with
the wheels on the vehicle.
If the vehicle tires must be
replaced with a tire that does not
have a TPC Spec number, make
sure they are the same size,
load range, speed rating, and
construction (radial) as the
original tires.
Vehicles that have a tire
pressure monitoring system
could give an inaccurate
low-pressure warning if non-TPC
Spec rated tires are installed.
See Tire Pressure Monitor
System 0325.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12145779) - 2019 - CRC - 7/30/18
334 Vehicle Care
The Tire and Loading
Information label indicates the
original equipment tires on the
vehicle. SeeVehicle Load Limits
0 190.
Different Size Tires and
Wheels
If wheels or tires are installed that
are a different size than the original
equipment wheels and tires, vehicle
performance, including its braking,
ride and handling characteristics,
stability, and resistance to rollover
may be affected. If the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, electronic stability control,
or All-Wheel Drive, the performance
of these systems can also be
affected.
{Warning
If different sized wheels are used,
there may not be an acceptable
level of performance and safety if
(Continued)
Warning (Continued)
tires not recommended for those
wheels are selected. This
increases the chance of a crash
and serious injury. Only use GM
specific wheel and tire systems
developed for the vehicle, and
have them properly installed by a
GM certified technician.
See Buying New Tires 0332 and
Accessories and Modifications
0 277.
Uniform Tire Quality
Grading
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temperature performance. This
applies only to vehicles sold in
the United States. The grades
are molded on the sidewalls of most passenger car tires. The
Uniform Tire Quality Grading
(UTQG) system does not apply
to deep tread, winter tires,
compact spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production
tires.
While the tires available on
General Motors passenger cars
and light trucks may vary with
respect to these grades, they
must also conform to federal
safety requirements and
additional General Motors Tire
Performance Criteria (TPC)
standards.
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width. For
example: