2011 CHEVROLET EQUINOX wheel size

Black plate (41,1)Chevrolet Equinox Owner Manual - 2011
Seats and Restraints 3-41
sensors, side impact sensors,
rollover sensor module, or airbag
wiring can affect the operation of
the airbag system.
In addition, the vehicle has a
passenger sensing system for
the right front 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 on
page 3‑35.
If you have questions, call
Customer Assistance. The
phone numbers and addresses
for Customer Assistance are in
Step Two of the Customer
Satisfaction Procedure in this
manual. See
Customer
Satisfaction Procedure on
page 13‑1.
If the vehicle has rollover
roof-rail airbags, see Different
Size Tires and Wheels on
page 10‑64 for additional
important information. Q: Because I have a disability,
I have to get my vehicle
modified. How can I find out
whether this will affect my
airbag system?
A: If you have questions, call
Customer Assistance. The
phone numbers and addresses
for Customer Assistance are in
Step Two of the Customer
Satisfaction Procedure in this
manual. See Customer
Satisfaction Procedure on
page 13‑1.
In addition, your dealer and the
service manual have information
about the location of the airbag
sensors, sensing and diagnostic
module and airbag wiring.

Black plate (38,1)Chevrolet Equinox Owner Manual - 2011
9-38 Driving and Operating
Fuel Economy Mode
Vehicles with a 2.4L engine have a
Fuel Economy Mode. When
engaged, fuel economy mode can
improve the vehicle's fuel economy.
Press the“eco”(economy) button by
the shift lever to turn this feature on
or off. The “eco”light in the
instrument cluster will come on
when engaged. See Fuel Economy
Light on page 5‑20. A Driver Information Center (DIC)
message
“ECO MODE ON” is also
displayed. See Fuel System
Messages on page 5‑29 for more
information.
When Fuel Economy Mode is on:
.The transmission will upshift
sooner and downshift later.
.The torque converter clutch will
apply sooner and stay on longer.
.The gas pedal will be less
sensitive.
.The vehicle's computer will more
aggressively shut off fuel to the
engine under deceleration.
.The engine idle speed will
be lower.
.Driving performance is more
conservative.
Drive Systems
All-Wheel Drive
Vehicles with this feature always
send engine power to all four
wheels. It is fully automatic, and
adjusts itself as needed for road
conditions.
When using a compact spare tire on
an AWD vehicle, the system
automatically detects the compact
spare and disables AWD. To restore
AWD operation and prevent
excessive wear on the system,
replace the compact spare with a
full-size tire as soon as possible.
See Compact Spare Tire on
page 10‑77 for more information.

Black plate (2,1)Chevrolet Equinox Owner Manual - 2011
10-2 Vehicle Care
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . 10-46
Tire Sidewall Labeling . . . . . . 10-47
Tire Designations . . . . . . . . . . . 10-49
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . 10-50
Tire Pressure . . . . . . . . . . . . . . . 10-53
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . 10-54
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . 10-56
Tire Inspection . . . . . . . . . . . . . . 10-59
Tire Rotation . . . . . . . . . . . . . . . 10-60
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . 10-61
Buying New Tires . . . . . . . . . . . 10-62
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . 10-64
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 10-64 Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . 10-66
Wheel Replacement . . . . . . . . 10-66
Tire Chains . . . . . . . . . . . . . . . . . 10-67
If a Tire Goes Flat . . . . . . . . . . 10-68
Tire Changing . . . . . . . . . . . . . . 10-70
Compact Spare Tire . . . . . . . . 10-77
Jump Starting
Jump Starting . . . . . . . . . . . . . . 10-78
Towing
Towing the Vehicle . . . . . . . . . 10-82
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . 10-82
Appearance Care
Exterior Care . . . . . . . . . . . . . . . 10-86
Interior Care . . . . . . . . . . . . . . . . 10-90
Floor Mats . . . . . . . . . . . . . . . . . . 10-92
General Information
For service and parts needs,
visit your dealer. You will receive
genuine GM parts and GM-trained
and supported service people.
Genuine GM parts have one of
these marks:

Black plate (56,1)Chevrolet Equinox Owner Manual - 2011
10-56 Vehicle Care
Tire Pressure Monitor
Operation
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The TPMS is designed to warn the
driver when a low tire pressure
condition exists. TPMS sensors are
mounted onto each tire and wheel
assembly, excluding the spare tire
and wheel assembly. The TPMS
sensors monitor the air pressure in
the vehicle's tires and transmits the
tire pressure readings to a receiver
located in the vehicle.
When a low tire pressure condition
is detected, the TPMS illuminates
the low tire pressure warning light
located on the instrument panel
cluster. If the warning light comes
on, stop as soon as possible andinflate the tires to the recommended
pressure shown on the tire loading
information label. See
Vehicle Load
Limits on page 9‑22.
At the same time a message to
check the pressure in a specific tire
appears on the Driver Information
Center (DIC) display. The low tire
pressure warning light and the DIC
warning message come on at each
ignition cycle until the tires are
inflated to the correct inflation
pressure. Using the DIC, tire
pressure levels can be viewed by
the driver. For additional information
and details about the DIC operation
and displays see Driver Information
Center (DIC) on page 5‑22.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as you start to drive. This
could be an early indicator that the
air pressure in the tire(s) are getting
low and need to be inflated to the
proper pressure. A Tire and Loading Information
label, attached to your vehicle,
shows the size of your vehicle's
original equipment tires and the
correct inflation pressure for your
vehicle's tires when they are cold.
See
Vehicle Load Limits on
page 9‑22, for an example of the
Tire and Loading Information label
and its location on your vehicle.
Also see Tire Pressure on
page 10‑53.
Your vehicle's TPMS can warn you
about a low tire pressure condition
but it does not replace normal tire
maintenance. See Tire Inspection
on page 10‑59, Tire Rotation on
page 10‑60 andTires on
page 10‑46.
Notice: Tire sealant materials are
not all the same. A non-approved
tire sealant could damage the Tire
Pressure Monitor System (TPMS)
sensors. TPMS sensor damage
caused by using an incorrect tire
sealant is not covered by the
vehicle warranty.

Black plate (63,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-63
{WARNING
Mixing tires could cause you
to lose control while driving.
If you mix tires of different
sizes, brands, or types
(radial and bias-belted tires),
the vehicle may not handle
properly, and you could have
a crash. Using tires of different
sizes, brands, or types may
also cause damage to your
vehicle. Be sure to use the
correct size, brand, and type
of tires on all wheels. It is all
right to drive with your
compact spare temporarily, as
it was developed for use on
your vehicle. See Compact
Spare Tire on page 10‑77.{WARNING
If you use bias-ply tires on the
vehicle, the wheel rim flanges
could develop cracks after
many miles of driving. A tire
and/or wheel could fail
suddenly, causing a crash.
Use only radial-ply tires with
the wheels on the vehicle.
If you must replace your
vehicle's tires with those that do
not have a TPC Spec number,
make sure they are the same
size, load range, speed rating,
and construction type (radial and
bias‐belted tires) as your
vehicle's 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 on your vehicle.
Non‐TPC Spec rated tires may
give a low‐pressure warning that
is higher or lower than the
proper warning level you would
get with TPC Spec rated tires.
See
Tire Pressure Monitor
System on page 10‑54.
Your vehicle's original
equipment tires are listed on the
Tire and Loading Information
label. See Vehicle Load Limits
on page 9‑22 for more
information about the Tire and
Loading Information label and its
location on your vehicle.

Black plate (64,1)Chevrolet Equinox Owner Manual - 2011
10-64 Vehicle Care
Different Size Tires and
Wheels
If you add wheels or tires that are a
different size than the original
equipment wheels and tires, this
could affect the way the vehicle
performs, including its braking, ride
and handling characteristics,
stability, and resistance to rollover.
Additionally, if the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, and electronic stability
control, the performance of these
systems can be affected.
{WARNING
If you add different sized wheels,
the vehicle may not provide an
acceptable level of performance
and safety if tires not
recommended for those wheels
are selected. You may increase
the chance that you will crash and
suffer 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 on
page 10‑62 andAccessories and
Modifications on page 10‑3 for
additional information.
Uniform Tire Quality
Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width.
For example:
Treadwear 200 Traction AA
Temperature A
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.

Black plate (67,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-67
{WARNING
Using the wrong replacement
wheels, wheel bolts, or wheel
nuts on the vehicle can be
dangerous. It could affect the
braking and handling of the
vehicle, make the tires lose air
and make you lose control. You
could have a collision in which
you or others could be injured.
Always use the correct wheel,
wheel bolts, and wheel nuts for
replacement.
Notice: 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.
See If a Tire Goes Flat on
page 10‑68 for more information.
Used Replacement Wheels
{WARNING
Putting a used wheel on the
vehicle is dangerous. You cannot
know how it has been used or
how far it has been driven.
It could fail suddenly and cause a
crash. If you have to replace a
wheel, 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 amount of clearance can
cause damage to the brakes,
suspension or other vehicle parts.
(Continued)
WARNING (Continued)
The area damaged by the tire
chains could cause you to lose
control of the vehicle and you or
others may be injured in a crash.
A Type S low-profile cable can be
used only if the cable
manufacturer recommends it for
use on the vehicle, the tire size
combination, and road conditions.
Follow the manufacturer's
instructions. To help avoid
damage to the vehicle, drive
slowly, readjust or remove the
cable if it is contacting the vehicle
and do not spin the vehicle's tires.
Install the cables on the front tires
only. Cables should not be
installed on the spare tire or on
the optional 19-inch tire.

Black plate (75,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-75
16. Reinstall the wheel nuts.Tighten each nut by hand until
the wheel is held against
the hub.
17. 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
aftermarket manufacturer when
using accessory locking wheel
nuts. See Capacities and
Specifications on page 12‑2 for
original equipment wheel nut
torque specifications. Notice:
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 on
page 12‑2 for the wheel nut
torque specification.
18. Tighten the wheel nuts firmly in a crisscross sequence, as
shown. 19. Lower the jack all the way and
remove the jack from under the
vehicle.
20. Tighten the wheel nuts firmly with the wheel wrench.
When reinstalling the wheel cover or
center cap on the full-size tire,
tighten all five plastic caps hand
snug with the aid of the wheel
wrench and tighten them with the
wheel wrench an additional
one‐quarter of a turn.
Notice: Wheel covers will not fit
on your vehicle's compact spare.
If you try to put a wheel cover on
the compact spare, the cover or
the spare could be damaged.