tire size CADILLAC ESCALADE ESV 2007 2.G User Guide

When It Is Time for New Tires
One way to tell when it
is time for new tires is
to check the treadwear
indicators, which will
appear when your tires
have only 1/16 inch
(1.6 mm) or less of tread
remaining. Some
commercial truck tires
may not have treadwear
indicators.You need a new tire if any of the following
statements are true:You can see the indicators at three or more
places around the tire.
You can see 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.
469

Buying New Tires
GM has developed and matched specic tires for
your vehicle. The original equipment tires
installed on your vehicle, when it was new, were
designed to meet General Motors Tire
Performance Criteria Specication (TPC spec)
system rating. If you need replacement tires, GM
strongly recommends that you get tires with
the same TPC Spec rating. This way, your vehicle
will continue to have tires that are designed to
give the same performance and vehicle safety,
during normal use, as the original tires.
GM’s exclusive TPC Spec system considers over
a dozen critical specications that impact the
overall performance of your vehicle, including
brake system performance, ride and handling,
traction control, and tire pressure monitoring
performance. GM’s TPC Spec number is molded
onto the tire’s sidewall by the tire manufacturer.
If the tires have an all-season tread design,
the TPC spec number will be followed by an MS
for mud and snow. SeeTire Sidewall Labeling
on page 455for additional information.{CAUTION:
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 same
size, brand, and type tires on all wheels.
Your vehicle may have a different size
spare than the road tires (those originally
installed on your vehicle). When new, your
vehicle included a spare tire and wheel
assembly with a similar overall diameter
as your vehicle’s road tires and wheels,
so it is all right to drive on it. Because
this spare was developed for use on your
vehicle, it will not affect vehicle handling.
470

{CAUTION:
If you use bias-ply tires on your vehicle,
the wheel rim anges 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 your 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 may 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. SeeTire Pressure
Monitor System on page 462.
Your vehicle’s original equipment tires are listed
on the Tire and Loading Information Label.
This label is attached to the vehicle’s center pillar
(B-pillar). SeeLoading Your Vehicle on page 370,
for more information about the Tire and Loading
Information Label and its location on your vehicle.
471

Different Size Tires and Wheels
If you add wheels or tires that are a different size
than your original equipment wheels and tires,
this may affect the way your vehicle performs,
including its braking, ride and handling
characteristics, stability, and resistance to rollover.
Additionally, if your vehicle has electronic
systems such as, anti-lock brakes, traction control,
and electronic stability control, the performance
of these systems can be affected.
{CAUTION:
If you add different sized wheels, your
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 specic wheel and
tire systems developed for your vehicle,
and have them properly installed by a GM
certied technician.SeeBuying New Tires on page 470and
Accessories and Modications on page 396for
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. The Uniform Tire Quality Grading (UTQG)
system does not apply to deep tread, winter-type
snow tires, space-saver, or temporary use
spare tires, tires with nominal rim diameters of
10 to 12 inches (25 to 30 cm), or to some
limited-production tires.
472

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 476for more
information.
Used Replacement Wheels
{CAUTION:
Putting a used wheel on your 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
{CAUTION:
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. The area damaged by the tire
chains could cause you to lose control of
your vehicle and you or others may be
injured in a crash. Use another type of
traction device only if its manufacturer
recommends it for use on your vehicle
and tire size combination and road
conditions. Follow that manufacturer’s
instructions. To help avoid damage to
your vehicle, drive slowly, re-adjust or
remove the device if it is contacting your
vehicle, and do not spin your wheels. If
you do nd traction devices that will t,
install them on the rear tires.
475

3. Position the jack (E) and wheel blocks (A) in
the driver’s side trim panel over the
wheelhouse.
4. Turn the wing nut (G) clockwise until the jack
is secured tight in the mounting bracket. Be
sure to position the holes in the base of
the jack onto the pin in the mounting bracket.
5. Use the retaining bracket (C) to fasten the tool
bag (B) on the stud and turn the wing nut (D)
clockwise to secure.
6. Return the storage tray to its original stored
position.Spare Tire
Your vehicle, when new, had a fully-inated spare
tire. A spare tire may lose air over time, so check its
ination pressure regularly. SeeInation - Tire
Pressure on page 460andLoading Your Vehicle on
page 370for information regarding proper tire
ination and loading your vehicle. For instruction on
how to remove, install, or store a spare tire, see
Removing the Flat Tire and Installing the Spare Tire
on page 482andStoring a Flat or Spare Tire and
Tools on page 492.
After installing the spare tire on your vehicle, you
should stop as soon as possible and make
sure the spare is correctly inated. Have the
damaged or at road tire repaired or replaced as
soon as you can and installed back onto your
vehicle. This way, a spare tire will be available in
case you need it again.
Your vehicle may have a different size spare tire
than the road tires, those originally installed on your
vehicle. This spare tire was developed for use on
your vehicle, so it is all right to drive on it.
Regular Wheelbase shown, Extended Wheelbase
similar.
495

T
Tachometer................................................. 230
Theft-Deterrent, Radio................................. 316
Theft-Deterrent Systems.............................. 135
Content Theft-Deterrent............................ 135
PASS-Key
®III+........................................ 137
PASS-Key®III+ Operation........................ 137
Third Row Seat............................................. 33
Throttle, Adjustable...................................... 142
Tilt Wheel.................................................... 195
Tire
Pressure Light.......................................... 238
Tires........................................................... 454
Aluminum or Chrome-Plated Wheels,
Cleaning............................................... 502
Buying New Tires..................................... 470
Chains..................................................... 475
Changing a Flat Tire................................ 476
Cleaning.................................................. 503
Different Size........................................... 472
High-Speed Operation.............................. 462
If a Tire Goes Flat................................... 476
Ination - Tire Pressure............................ 460
Inspection and Rotation............................ 467Tires (cont.)
Installing the Spare Tire........................... 482
Pressure Monitor System ......................... 462
Removing the Flat Tire............................. 482
Removing the Spare Tire and Tools......... 478
Secondary Latch System ......................... 488
Spare Tire................................................ 495
Storing a Flat or Spare Tire and Tools..... 492
Tire Sidewall Labeling.............................. 455
Tire Terminology and Denitions............... 457
Uniform Tire Quality Grading.................... 472
Wheel Alignment and Tire Balance........... 474
Wheel Replacement................................. 474
When It Is Time for New Tires................. 469
Tow/Haul Mode........................................... 150
Tow/Haul Mode Light................................... 244
Towing
Recreational Vehicle................................. 376
Towing a Trailer....................................... 379
Your Vehicle............................................. 376
Traction
Locking Differential................................... 329
Road Sensing Suspension....................... 329
StabiliTrak
®System................................. 330
572

W
Warning Lights, Gages and Indicators......... 228
Warnings
DIC Warnings and Messages................... 250
Hazard Warning Flashers......................... 194
Other Warning Devices............................ 194
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5
Wheels
Alignment and Tire Balance..................... 474
Different Size........................................... 472
Replacement............................................ 474
Where to Put the Restraint............................ 72
Windows..................................................... 133
Power...................................................... 134Windshield
Backglass, and Wiper Blades, Cleaning..... 502
Rainsense™ II Wipers............................. 199
Washer.................................................... 200
Washer Fluid........................................... 431
Wiper Blade Replacement........................ 452
Wiper Fuses............................................ 507
Wipers..................................................... 198
Windshield, Rear Washer/Wiper................... 201
Winter Driving............................................. 364
X
XM Radio Messages................................... 302
XM™ Satellite Radio Antenna System......... 320
Y
Your Vehicle and the Environment............... 518
574