tires CADILLAC ESCALADE ESV 2010 Owner's Guide

Black plate (52,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Headlamp Aiming The vehicle has a visual optical headlamp aiming
system. The aim of the headlamps have been preset at
the factory and should need no further adjustment.
However, if the vehicle is damaged in a crash, the aim
of the headlamps may be affected and adjustment may
be necessary.
If oncoming vehicles flash their high beams at you, this
may mean the vertical aim of your headlamps needs to
be adjusted.
It is recommended that the vehicle is taken to your
dealer for service if the headlamps need to be adjusted.
It is possible however, to re-aim the headlamps as
described.
The vehicle should: .
Be placed so the headlamps are 25 ft. (7.6 m) from
a light colored wall or other flat surface. .
Have all four tires on a level surface which is level
all the way to the wall or other flat surface. .
Be placed so it is perpendicular to the wall or other
flat surface. .
Not have any snow, ice, or mud on it. .
Be fully assembled and all other work stopped
while headlamp aiming is being performed. .
Be normally loaded with a full tank of fuel and one
person or 160 lbs (75 kg) sitting on the driver seat. .
Have the tires properly inflated. .
Have the spare tire is in its proper location in the
vehicle.
Headlamp aiming is done with the vehicle's low-beam
headlamps. The high-beam headlamps will be correctly
aimed if the low-beam headlamps are aimed properly.
To adjust the vertical aim:
1. Open the hood. See Hood Release
on page 7 ‑ 15
for more information.
2. Locate the center of
the projector lens of
the low ‐ beam
headlamp.
3. Record the distance from the ground to the center
of the projector lens of the low ‐ beam headlamp.
7-52

Black plate (58,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Backglass Wiper Blade Replacement 1. Lift the wiper blade assembly up and out of the
park rest position.
2. Pull the wiper blade assembly away from the
backglass. The backglass wiper blade will not lock
in a vertical position, so care should be used when
pulling it away from the vehicle.
3. Turn the wiper blade assembly, and pull it off of the
wiper arm. Hold the wiper arm in position and push
the blade away from the wiper arm. 4. Replace the wiper blade.
5. Return the wiper blade assembly to the park rest
position.
Tires Your new vehicle comes with high-quality tires
made by a leading tire manufacturer. If you ever
have questions about your tire warranty and
where to obtain service, see your vehicle
Warranty booklet for details. For additional
information refer to the tire manufacturer.
7-58

Black plate (59,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
{ WARNING: .
Poorly maintained and improperly used
tires are dangerous. .
Overloading your tires can cause
overheating as a result of too much
flexing. You could have an air-out and a
serious accident. See Loading the Vehicle
on page 6 ‑ 32 ..
Underinflated tires pose the same danger
as overloaded tires. The resulting
accident could cause serious injury.
Check all tires frequently to maintain the
recommended pressure. Tire pressure
should be checked when your tires are
cold. See Inflation - Tire Pressure
on
page 7 ‑ 65
. (Continued)WARNING: (Continued) .
Overinflated tires are more likely to be
cut, punctured, or broken by a sudden
impact — such as when you hit a
pothole. Keep tires at the recommended
pressure. .
Worn, old tires can cause accidents.
If your tread is badly worn, or if your tires
have been damaged, replace them.
See High-Speed Operation
on page 7 ‑ 66 for
inflation pressure adjustment for high speed
driving.
22 ‐ Inch Tires If your vehicle has the optional 22 ‐ inch
P285/45R22 size tires, they are classified as
touring tires and are designed for on ‐ road use.
The
low ‐ profile, wide tread design is not recommended
for off ‐ road driving. See Off-Road Driving
on
page 6 ‑ 13
, for additional information.
7-59

Black plate (60,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Tire Sidewall Labeling Useful information about a tire is molded into the
sidewall. The following illustration is an example
of a typical P ‐ Metric tire sidewall.
Passenger (P ‐ Metric) Tire
(A) Tire Size :
The tire size code 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 later in this section for more detail. (B) 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.
(C) 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.
(D) Tire Identification Number (TIN) :
The letters
and numbers following DOT code are the Tire
Identification Number (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.
(E) Tire Ply Material :
The type of cord and
number of plies in the sidewall and under the
tread.
(F) Uniform Tire Quality Grading (UTQG) :
Tire
manufacturers are required to grade tires based
on three performance factors: treadwear, traction,
and temperature resistance. For more information,
see Uniform Tire Quality Grading
on page 7 ‑ 76 .
7-60

Black plate (64,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
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 1/16 inch (1.6 mm) of tread
remains. See When It Is Time for New Tires
on
page 7 ‑ 73
.
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
on page 7 ‑ 76 . Vehicle Capacity Weight :
The number of
designated seating positions multiplied by 150 lbs
(68 kg) plus the rated cargo load. See Loading the
Vehicle
on page 6 ‑ 32 .
Vehicle Maximum Load on the Tire :
Load on
an individual tire due to curb weight, accessory
weight, occupant weight, and cargo weight.
Vehicle Placard :
A label permanently attached to
a vehicle showing the vehicle's capacity weight
and the original equipment tire size and
recommended inflation pressure. See “ Tire and
Loading Information Label ” under Loading the
Vehicle
on page 6 ‑ 32 .
7-64

Black plate (65,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Inflation - Tire Pressure If your vehicle is a Two-mode Hybrid, see the
Two-mode Hybrid manual for more information.
Tires need the correct amount of air pressure to
operate effectively. Notice:
Do not let anyone tell you that
under ‐ inflation or over ‐ inflation is all right.
It is not. If your tires do not have enough air
(under ‐ inflation), you can get the following: .
Too much flexing .
Too much heat .
Tire overloading .
Premature or irregular wear .
Poor handling .
Reduced fuel economy
If your tires have too much air (over ‐ inflation),
you can get the following: .
Unusual wear .
Poor handling .
Rough ride .
Needless damage from road hazards A vehicle specific Tire and Loading Information
label is attached to your vehicle. This label shows
your vehicle's original equipment tires and the
correct inflation pressures for your tires when they
are cold. The recommended cold tire inflation
pressure, shown on the label, is the minimum
amount of air pressure needed to support your
vehicle's maximum load carrying capacity.
For additional information regarding how much
weight your vehicle can carry, and an example of
the Tire and Loading Information label, see
Loading the Vehicle
on page 6 ‑ 32 . How you load
your vehicle affects vehicle handling and ride
comfort. Never load your vehicle with more weight
than it was designed to carry.
When to Check Check your tires once a month or more.
Do not forget to check the pressure of the spare
tire. See Spare Tire on page 7 ‑ 98 for additional
information.
7-65

Black plate (66,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
How to Check Use a good quality pocket-type gauge to check
tire pressure. You cannot tell if your tires are
properly inflated simply by looking at them. Radial
tires may look properly inflated even when they
are underinflated. Check the tire's inflation
pressure when the tires are cold. Cold means
your vehicle has been sitting for at least
three hours or driven no more than
1 mile (1.6 km).
Remove the valve cap from the tire valve stem.
Press the tire gauge firmly onto the valve to get a
pressure measurement. If the cold tire inflation
pressure matches the recommended pressure on
the Tire and Loading Information label, no further
adjustment is necessary. If the pressure is low,
add air until you reach the recommended amount.
If you overfill the tire, release air by pushing on
the metal stem in the center of the tire valve.
Recheck the tire pressure with the tire gauge.
Be sure to put the valve caps back on the valve
stems. They help prevent leaks by keeping out dirt
and moisture. High-Speed Operation
{ WARNING: Driving at high speeds, 160 km/h (100 mph) or
higher, puts an additional strain on tires.
Sustained high-speed driving causes excessive
heat build up and can cause sudden tire failure.
You could have a crash and you or others could
be killed. Some high-speed rated tires require
inflation pressure adjustment for high speed
operation. When speed limits and road conditions
are such that a vehicle can be driven at high
speeds, make sure the tires are rated for high
speed operation, in excellent condition, and set to
the correct cold tire inflation pressure for the
vehicle load.
If your vehicle has P265/65R18 or P285/45R22 size
tires and you will be driving at high speeds, speeds of
100 mph (160 km/h) or higher, set the cold inflation
pressure to 3 psi (20 kPa) above the recommended tire
pressure shown on the Tire and Loading Information
Label. When you end this high ‐ speed driving, return the
tires to the cold inflation pressure shown on the Tire and
Loading Information label. See Loading the Vehicle
on
page 6 ‑ 32 and Inflation - Tire Pressure on page 7 ‑ 65 .
7-66

Black plate (67,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Tire Pressure Monitor System The Tire Pressure Monitor System (TPMS) uses radio
and sensor technology to check tire pressure levels.
The TPMS sensors monitor the air pressure in your
vehicle's tires and transmit tire pressure readings to a
receiver located in the vehicle.
Each tire, including the spare (if provided), should be
checked monthly when cold and inflated to the inflation
pressure recommended by the vehicle manufacturer
on the vehicle placard or tire inflation pressure label.
(If your vehicle has tires of a different size than the size
indicated on the vehicle placard or tire inflation pressure
label, you should determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under ‐ inflated.
Accordingly, when the low tire pressure telltale
illuminates, you should stop and check your tires as
soon as possible, and inflate them to the proper
pressure. Driving on a significantly under ‐ inflated tire
causes the tire to overheat and can lead to tire failure.
Under ‐ inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle's handling and
stopping ability. Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver's responsibility to
maintain correct tire pressure, even if under ‐ inflation
has not reached the level to trigger illumination of the
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start ‐ ups as long as the malfunction
exists.
When the malfunction indicator is illuminated, the
system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may occur
for a variety of reasons, including the installation of
replacement or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale after
replacing one or more tires or wheels on your vehicle to
ensure that the replacement or alternate tires and
wheels allow the TPMS to continue to function properly.
See Tire Pressure Monitor Operation on page 7 ‑ 68 for
additional information.
7-67

Black plate (68,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Federal Communications Commission
(FCC) and Industry Canada See Radio Frequency Statement on page 9 ‑ 21 for
information regarding Part 15 of the Federal
Communications Commission (FCC) rules and Industry
Canada Standards RSS-210/220/310.
Tire Pressure Monitor Operation If your vehicle is a Two ‐ mode Hybrid, see the
Two ‐ mode Hybrid manual for more information.
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
transmit 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. 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 DIC
Operation and Displays
on page 4 ‑ 42 and DIC
Warnings and Messages on page 4 ‑ 49 .
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 Loading the
Vehicle
on page 6 ‑ 32 , for an example of the Tire and
Loading Information label and its location on your
vehicle. Also see Inflation - Tire Pressure on page 7 ‑ 65 .
Your vehicle's TPMS can warn you about a low tire
pressure condition but it does not replace normal tire
maintenance. See Tire Inspection and Rotation
on
page 7 ‑ 71 and Tires on page 7 ‑ 58 .
7-68

Black plate (69,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010
Notice: Liquid tire sealants could damage the Tire
Pressure Monitor System (TPMS) sensors. Sensor
damage caused by using a tire sealant is not
covered by your warranty. Do not use liquid tire
sealants.
TPMS Malfunction Light and Message The TPMS will not function properly if one or more of
the TPMS sensors are missing or inoperable. When the
system detects a malfunction, the low tire warning light
flashes for about one minute and then stays on for the
remainder of the ignition cycle. A DIC warning message
is also displayed. The low tire warning light and DIC
warning message come on at each ignition cycle until
the problem is corrected. Some of the conditions that
can cause the malfunction light and DIC message to
come on are: .
One of the road tires has been replaced with the
spare tire. The spare tire does not have a TPMS
sensor. The TPMS malfunction light and DIC
message should go off once you re ‐ install the road
tire containing the TPMS sensor. .
The TPMS sensor matching process was started
but not completed or not completed successfully
after rotating the vehicle's tires. The DIC message
and TPMS malfunction light should go off once the
TPMS sensor matching process is performed
successfully. See “ TPMS Sensor Matching
Process ” later in this section. .
One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your dealer
for service. .
Replacement tires or wheels do not match your
vehicle's original equipment tires or wheels. Tires
and wheels other than those recommended for
your vehicle could prevent the TPMS from
functioning properly. See Buying New Tires
on
page 7 ‑ 73
. .
Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If the TPMS is not functioning it cannot detect or signal
a low tire condition. See your dealer for service if the
TPMS malfunction light and DIC message comes on
and stays on.
7-69