2011 CADILLAC ESCALADE EXT tire pressure

Black plate (34,1)Cadillac Escalade EXT Owner Manual - 2011
5-34 Instruments and Controls
Tire Messages
SERVICE TIRE MONITOR
SYSTEM
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
TPMS is not working properly. The
tire pressure light also flashes and
then remains on during the same
ignition cycle. SeeTire Pressure
Light on page 5‑20. Several
conditions may cause this message
to appear. See Tire Pressure
Monitor Operation on page 10‑58 for
more information. If the warning
comes on and stays on, there may
be a problem with the TPMS. See
your dealer.
TIRE LEARNING ACTIVE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the TPMS
is re-learning the tire positions on
your vehicle. The tire positions must be re-learned after rotating the tires
or after replacing a tire or sensor.
See
Tire Inspection on page 10‑61,
Tire Rotation on page 10‑61, Tire
Pressure Monitor System on
page 10‑56, and Tire Pressure on
page 10‑54 for more information.
TIRE LOW ADD AIR TO TIRE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires needs to be checked.
This message also displays LEFT
FRT (left front), RIGHT FRT
(right front), LEFT RR (left rear),
or RIGHT RR (right rear) to indicate
the location of the low tire. The low
tire pressure warning light will also
come on. See Tire Pressure Light
on page 5‑20. You can receive more
than one tire pressure message at a
time. To read the other messages
that may have been sent at the same time, press the set/reset
button or the trip odometer reset
stem. If a tire pressure message
appears on the DIC, stop as soon
as you can. Have the tire pressures
checked and set to those shown on
the Tire Loading Information label.
See
Tires on page 10‑48, Vehicle
Load Limits on page 9‑23, and Tire
Pressure on page 10‑54. The DIC
also shows the tire pressure values.
See “DIC Operation and Displays
(With DIC Buttons)” earlier in this
section.
Transmission Messages
MANUAL SHIFT
This message displays when the
automatic transmission is in manual
mode. See Manual Mode on
page 9‑41 for more information.

Black plate (78,1)Cadillac Escalade EXT Owner Manual - 2011
7-78 Infotainment System
.Vehicle is being driven with tire
chains.
.Tires are replaced.
.Tire pressure for the tires is
incorrect.
.Tires are worn.
.First time the map DVD is
inserted.
.Battery is disconnected for
several days.
.Vehicle is driving in heavy traffic
where driving is at low speeds,
and the vehicle is stopped and
started repeatedly.
See your dealer if other problems
occur.
Problems with Route
Guidance
The map data supplied through the
compact flash drive and installed in
your vehicle when it was produced
is the most up-to-date information
available. The map data is updated
periodically, provided that the map
information has changed.
Contact your dealer for
If you have any questions about
the operation of the navigation
system or the update process,
contact the GM Nav Disc
Center toll‐free phone number,
1‐877‐NAV‐DISC (1‐877‐628‐3472)
or go to the center's website,
www.gmnavdisc.com. If you need
any updates, contact your dealer.
If the System Needs
Service
Inappropriate route guidance may
occur under one or more of the
following conditions:
.You have not turned onto the
road indicated.
.Route guidance may not be
available when using automatic
rerouting for the next right or
left turn.
.The route may not be changed
when using automatic rerouting.
.There is no route guidance when
turning at an intersection.
.Plural names of places may be
announced occasionally.
.It may take a long time to
operate automatic rerouting
during high-speed driving.

Black plate (24,1)Cadillac Escalade EXT Owner Manual - 2011
9-24 Driving and Operating
Tire and Loading Information
Label
Label Example
A vehicle specific Tire and
Loading Information label is
attached to the center pillar
(B-pillar). With the driver door
open, you will find the label
attached below the door lock
post (striker). The tire and
loading information label showsthe number of occupant seating
positions (A), and the maximum
vehicle capacity weight (B) in
kilograms and pounds.
The Tire and Loading
Information label also shows the
size of the original equipment
tires (C) and the recommended
cold tire inflation pressures (D).
For more information on tires
and inflation see
Tires on
page 10‑48 andTire Pressure
on page 10‑54.
There is also important loading
information on the vehicle
Certification/Tire label. It tells
you the Gross Vehicle Weight
Rating (GVWR) and the Gross
Axle Weight Rating (GAWR) for
the front and rear axles. See
“Certification/Tire Label” later in
this section.
Steps for Determining Correct
Load Limit
1.
Locate the statement
“The combined weight of
occupants and cargo should
never exceed XXX kg or
XXX lbs” on your vehicle's
placard.
2.Determine the combined
weight of the driver and
passengers that will be riding
in your vehicle.
3.Subtract the combined
weight of the driver and
passengers from XXX kg or
XXX lbs.

Black plate (26,1)Cadillac Escalade EXT Owner Manual - 2011
9-26 Driving and Operating
Example 2
A. Vehicle Capacity Weight for Example 2 = 453 kg (1,000 lbs)
B. Subtract Occupant Weight @ 68 kg (150 lbs) × 5 = 136 kg
(750 lbs)
C. Available Cargo Weight = 113 kg (250 lbs)Example 3
A. Vehicle Capacity Weight for Example 3 = 453 kg (1,000 lbs)
B. Subtract Occupant Weight @ 91 kg (200 lbs) × 5 = 453 kg
(1,000 lbs)
C. Available Cargo Weight = 0 kg (0 lbs)
Refer to your vehicle's tire and
loading information label for
specific information about your
vehicle's capacity weight and seating positions. The combined
weight of the driver, passengers
and cargo should never exceed
your vehicle's capacity weight.
Certification/Tire Label
A vehicle specific Certification/
Tire label is attached to the rear
edge of the driver door. The
label shows the size of the
vehicle's original tires and the
inflation pressures needed to
obtain the gross weight capacity

Black plate (71,1)Cadillac Escalade EXT Owner Manual - 2011
Driving and Operating 9-71
Vehicle SeriesHitch Type Maximum Tongue
Weight
1500 Weight Carrying 272 kg (600 lbs)
1500 Weight Distributing 499 kg (1,100 lbs)
Do not exceed the maximum
allowable tongue weight for the
vehicle. Choose the shortest hitch
extension that will position the hitch
ball closest to the vehicle. This will
help reduce the effect of trailer
tongue weight on the rear axle.
Trailering may be limited by the
vehicle's ability to carry tongue
weight. Tongue or kingpin weight
cannot cause the vehicle to exceed
the GVWR (Gross Vehicle Weight
Rating) or the RGAWR (Rear Gross
Axle Weight Rating). See “Total
Weight on the Vehicle's Tires” later
in this section for more information. After loading the trailer, weigh
the trailer and then the tongue,
separately, to see if the weights are
proper. If they are not, adjustments
might be made by moving some
items around in the trailer.
Total Weight on the Vehicle's
Tires
Be sure the vehicle's tires are
inflated to the inflation pressures
found on the Certification label on
the driver door or see
Vehicle Load
Limits on page 9‑23 for more
information. Make sure not to exceed the GVWR limit for the
vehicle, or the RGAWR, with the tow
vehicle and trailer fully loaded for
the trip including the weight of the
trailer tongue. If using a weight
distributing hitch, make sure not to
exceed the RGAWR before applying
the weight distribution spring bars.
Weight of the Trailering
Combination
It is important that the combination
of the tow vehicle and trailer
does not exceed any of its weight
ratings
—GCWR, GVWR, RGAWR,
Trailer Weight Rating or Tongue
Weight. The only way to be sure it is
not exceeding any of these ratings
is to weigh the tow vehicle and
trailer combination, fully loaded for
the trip, getting individual weights
for each of these items.

Black plate (2,1)Cadillac Escalade EXT Owner Manual - 2011
10-2 Vehicle Care
Tire Pressure . . . . . . . . . . . . . . . 10-54
Tire Pressure for High-SpeedOperation . . . . . . . . . . . . . . . . . 10-56
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . 10-56
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . 10-58
Tire Inspection . . . . . . . . . . . . . . 10-61
Tire Rotation . . . . . . . . . . . . . . . 10-61
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . 10-63
Buying New Tires . . . . . . . . . . . 10-63
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . 10-65
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 10-66
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . 10-67 Wheel Replacement . . . . . . . . 10-68
Tire Chains . . . . . . . . . . . . . . . . . 10-69
If a Tire Goes Flat . . . . . . . . . . 10-69
Tire Changing . . . . . . . . . . . . . . 10-71
Secondary Latch System . . . 10-82
Full-Size Spare Tire . . . . . . . . 10-84
Jump Starting
Jump Starting . . . . . . . . . . . . . . 10-85
Towing
Towing the Vehicle . . . . . . . . . 10-89
Recreational Vehicle
Towing . . . . . . . . . . . . . . . . . . . . 10-90
Appearance Care
Exterior Care . . . . . . . . . . . . . . . 10-91
Interior Care . . . . . . . . . . . . . . . . 10-95
Floor Mats . . . . . . . . . . . . . . . . . . 10-98
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 (49,1)Cadillac Escalade EXT Owner Manual - 2011
Vehicle Care 10-49
WARNING (Continued)
.Under inflated tires pose the
same danger as overloaded
tires. The resulting crash
could cause serious injury.
Check all tires frequently to
maintain the recommended
pressure. Tire pressure
should be checked when your
tires are cold.
.Over inflated 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 or old tires can cause a
crash. If your tread is badly
worn, replace them.
.Replace any tires that have
been damaged by impacts
with potholes, curbs, etc.
(Continued)
WARNING (Continued)
.Improperly repaired tires can
cause a crash. Only your
dealer or an authorized tire
service center should repair,
replace, dismount, and mount
the tires.
.Do not spin the tires in
excess of 55 km/h (35 mph)
on slippery surfaces such
as snow, mud, ice, etc.
Excessive spinning may
cause the tires to explode.
See Tire Pressure for High-Speed
Operation on page 10‑56 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 9‑7, for additional
information.
Notice: If the vehicle has
low‐profile tires, they are more
susceptible to damage from
road hazards or curb impact
than standard profile tires.
Tire and/or wheel assembly
damage can occur when
coming into contact with
road hazards like, potholes,
or sharp edged objects,
or when sliding into a curb.
The vehicle warranty does not
cover this type of damage.
Keep tires set to the correct
inflation pressure and, when
possible avoid contact with
curbs, potholes, and other
road hazards.

Black plate (51,1)Cadillac Escalade EXT Owner Manual - 2011
Vehicle Care 10-51
(G) Maximum Cold Inflation
Load Limit
:Maximum load
that can be carried and the
maximum pressure needed
to support that load. For
information on recommended
tire pressure see Tire Pressure
on page 10‑54 andVehicle Load
Limits on page 9‑23.
Tire Designations
Tire Size
The following examples show
the different parts of a tire size.
Passenger (P‐Metric) Tire
(A) 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.
(B) Tire Width
:The three‐digit
number indicates the tire section
width in millimeters from
sidewall to sidewall.
(C) Aspect Ratio
:A two‐digit
number that indicates the tire
height‐to‐width measurements.
For example, if the tire size
aspect ratio is 75, as shown
in item C of the light truck
(LT‐Metric) tire illustration, it
would mean that the tire's
sidewall is 75% as high as it
is wide. (D) 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.
(E) Rim Diameter
:Diameter of
the wheel in inches.
(F) 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.