height GMC CANYON 2010 User Guide

Tire Terminology and Denitions
Air Pressure:The amount of air inside the
tire pressing outward on each square inch of
the tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight
:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission,
power steering, power brakes, 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 that is
located 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.
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 pounds per square inch (psi) or
kilopascals (kPa) before a tire has built up heat
from driving. SeeInation - Tire Pressure on
page 6-64.
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.
SeeLoading the Vehicle on page 5-33.
GAWR FRT
:Gross Axle Weight Rating for the
front axle. SeeLoading the Vehicle on page 5-33.
GAWR RR
:Gross Axle Weight Rating for the
rear axle. SeeLoading the Vehicle on page 5-33.
6-61

Wheel Alignment and Tire Balance
The tires and wheels on your vehicle were aligned and
balanced carefully at the factory to give you the longest
tire life and best overall performance. Adjustments to
wheel alignment and tire balancing will not be necessary
on a regular basis. However, if you notice unusual tire
wear or your vehicle pulling to one side or the other,
the alignment might need to be checked. If you notice
your vehicle vibrating when driving on a smooth road,
the tires and wheels might need to be rebalanced.
See your dealer/retailer 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 (except some aluminum
wheels, which can sometimes be repaired). See your
dealer/retailer if any of these conditions exist.
Your dealer/retailer will know the kind of wheel
you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset, and be mounted
the same way as the one it replaces.If you need to replace any of your wheels, wheel bolts,
wheel nuts, or Tire Pressure Monitor System (TPMS)
sensors, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts, wheel nuts, and TPMS sensors
for your vehicle.
{WARNING:
Using the wrong replacement wheels, wheel bolts,
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your 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.
SeeChanging a Flat Tire on page 6-80for more
information.
6-77

Scheduled Maintenance..................................... 7-3
Scheduling Appointments.................................8-10
Seatback Latches............................................. 2-9
Seats
Heated Seats............................................... 2-4
Manual Lumbar............................................. 2-3
Power Lumbar .............................................. 2-4
Power Seats................................................. 2-3
Rear Seat Operation............................2-10, 2-11
Reclining Seatbacks...................................... 2-5
Secondary Latch System.................................6-93
Securing a Child Restraint
Center Front Seat Position............................2-60
Rear Seat Position......................................2-58
Right Front Seat Position..............................2-60
Securing an Add-On Child Restraint in the
Vehicle.......................................................2-43
Securing the Child Within the Child Restraint......2-43
Security
Light..........................................................4-32
SERV (Service) 4WD (Four-Wheel Drive)...........4-40
SERV (Service) TPM (Tire Pressure Monitor)......4-40
SERV (Service) VEH (Vehicle)..........................4-40
Service........................................................... 6-3
Accessories and Modifications......................... 6-3
Adding Equipment to the Outside of the
Vehicle..................................................... 6-5
Doing Your Own Work................................... 6-4Service (cont.)
Engine Soon Lamp......................................4-28
Parts Identification Label.............................6-110
Publications Ordering Information...................8-15
Scheduling Appointments..............................8-10
Service Bulletins.............................................8-15
SERVICE CHARG (Charge) SYS (System).........4-41
Service Manuals.............................................8-15
SERVICE STAB (Stability) SYS (System)...........4-41
Services Not Included in Roadside Assistance...... 8-9
Services Provided............................................. 8-8
Services Specific to Canadian Purchased
Vehicles....................................................... 8-9
Servicing Your Airbag-Equipped Vehicle..............2-79
Setting Preset PTYs (RDS) Only.......................4-50
Setting Preset Stations............................
1-15, 4-47
Setting the Clock....................................1-15, 4-43
Setting the Tone (Bass/Treble)..........................4-47
Sheet Metal Damage.....................................6-109
Shift Speeds..................................................3-25
Shifting
Out of Park................................................3-32
Shifting Into Park............................................3-31
Shoulder Belt Height Adjuster...........................2-29
Signals, Turn and Lane-Change.......................... 4-4
Skidding........................................................5-12
Sliding Rear Windows.....................................3-12
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