2011 CADILLAC ESCALADE ESV heating

Black plate (16,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-16 Vehicle Care
Cooling System The cooling system allows the
engine to maintain the correct
working temperature.
A. Coolant Surge Tank
B. Coolant Surge Tank
Pressure Cap
C. Engine Cooling Fan(s)
(Out of View) { WARNINGAn electric engine cooling fan
under the hood can start up even
when the engine is not running
and can cause injury. Keep
hands, clothing, and tools away
from any underhood electric fan.
{ WARNINGHeater and radiator hoses, and
other engine parts, can be very
hot. Do not touch them. If you do,
you can be burned.
Do not run the engine if there is
a leak. If you run the engine, it
could lose all coolant. That could
cause an engine fire, and you
could be burned. Get any leak
fixed before you drive the vehicle. Notice: Using coolant other than
DEX-COOL ®
can cause premature
engine, heater core, or radiator
corrosion. In addition, the engine
coolant could require changing
sooner, at 50 000 km (30,000 mi)
or 24 months, whichever occurs
first. Any repairs would not
be covered by the vehicle
warranty. Always use DEX-COOL
(silicate-free) coolant in the
vehicle.
Engine Coolant The cooling system in the vehicle
is filled with DEX-COOL engine
coolant. This coolant is designed to
remain in the vehicle for 5 years or
240 000 km (150,000 mi), whichever
occurs first.
The following explains the cooling
system and how to check and add
coolant when it is low. If there is a
problem with engine overheating,
see Engine Overheating on
page 10 ‑ 20 .

Black plate (20,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-20 Vehicle Care
4. With the coolant surge tank
pressure cap off, start the
engine and let it run until the
upper radiator hose can be felt
getting hot. Watch out for the
engine cooling fan.
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
mixture to the coolant surge tank
until the level reaches the FULL
COLD mark. 5. Replace the pressure cap.
Be sure the pressure cap is
hand-tight and fully seated.
6. Verify coolant level after engine
is shut off and the coolant is
cold. If necessary, repeat coolant
fill procedure Steps 1 through 6.
Notice: If the pressure cap is
not tightly installed, coolant loss
and possible engine damage may
occur. Be sure the cap is properly
and tightly secured.
Engine Overheating The vehicle has several indicators
to warn of engine overheating.
There is a coolant temperature
gauge on your vehicle's instrument
panel. See Engine Coolant
Temperature Gauge on page 5 ‑ 14 . In addition, ENGINE OVERHEATED
STOP ENGINE, ENGINE
OVERHEATED IDLE ENGINE, and
a ENGINE POWER IS REDUCED
message comes on in the Driver
Information Center (DIC) on the
instrument panel. See Engine
Cooling System Messages on
page 5 ‑ 33 and Engine Power
Messages on page 5 ‑ 34 .
If the decision is made not to lift the
hood when this warning appears,
but instead get service help right
away. See Roadside Service (U.S.
and Canada) on page 13 ‑ 7 or
Roadside Service (Mexico) on
page 13 ‑ 10 .
If the decision is made to lift the
hood, make sure the vehicle is
parked on a level surface.
Then check to see if the engine
cooling fans are running. If the
engine is overheating, both fans
should be running. If they are not,
do not continue to run the engine
and have the vehicle serviced.

Black plate (46,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-46 Vehicle Care Top View
Harness
Connector Usage
BODY 2 Body Harness
Connector 2
BODY 1 Body Harness
Connector 1
BODY 3 Body Harness
Connector 3
HEADLINER 3 Headliner
Harness
Connector 3 Harness
Connector Usage
HEADLINER 2 Headliner
Harness
Connector 2
HEADLINER 1 Headliner
Harness
Connector 1
SEO/
UPFITTER Special
Equipment Option
Upfitter Harness
Connector
Circuit
Breaker Usage
CB1 Passenger Side
Power Window Circuit
Breaker
CB2 Passenger Seat
Circuit Breaker
CB3 Driver Seat Circuit
Breaker
CB4 Rear Sliding Window Wheels and Tires 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.
{ WARNING .
Poorly maintained and
improperly used tires are
dangerous. .
Overloading the tires can
cause overheating as a result
of too much flexing. There
could be a blowout and a
serious crash. See Vehicle
Load Limits on page 9 ‑ 24 .
(Continued)

Black plate (52,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-52 Vehicle Care Treadwear Indicators :
Narrow
bands, sometimes called wear
bars, that show across the tread
of a tire when only 1.6 mm
(1/16 in) of tread remains. See
When It Is Time for New Tires
on page 10 ‑ 60 .
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 10 ‑ 63 . Vehicle Capacity Weight :
The number of designated
seating positions multiplied by
68 kg (150 lbs) plus the rated
cargo load. See Vehicle Load
Limits on page 9 ‑ 24 .
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
capacity weight and the
original equipment tire size
and recommended inflation
pressure. See “ Tire and Loading
Information Label ” under Vehicle
Load Limits on page 9 ‑ 24 .Tire Pressure If the vehicle is a hybrid, see
the hybrid supplement for more
information.
Tires need the correct amount
of air pressure to operate
effectively.
Notice: Neither tire
underinflation nor
overinflation is good.
Underinflated tires, or
tires that do not have
enough air, can result in: .
Tire overloading and
over-heating which
could lead to a blowout. .
Premature or
irregular wear. .
Poor handling. .
Reduced fuel economy.

Black plate (4,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
i-4 INDEX
EE85 Fuel . . . . . . . . . . . . . . . . . . . . . . . 9-66
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . 9-82
Electrical System
Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . 10-39
Fuses and Circuit
Breakers . . . . . . . . . . . . . . . . . . 10-39
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . 10-44
Overload . . . . . . . . . . . . . . . . . . . 10-38
Engine
Air Cleaner/Filter . . . . . . . . . . . 10-14
Check and Service Engine
Soon Light . . . . . . . . . . . . . . . . . . 5-18
Compartment Overview . . . . . . . 10-6
Coolant . . . . . . . . . . . . . . . . . . . . . 10-16
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 5-14
Cooling System . . . . . . . . . . . . . 10-16
Cooling System Messages . . . 5-33
Drive Belt Routing . . . . . . . . . . . . 12-3
Exhaust . . . . . . . . . . . . . . . . . . . . . . 9-38
Fan . . . . . . . . . . . . . . . . . . . . . . . . . 10-22
Heater . . . . . . . . . . . . . . . . . . . . . . . . 9-35 Engine (cont.)
Overheated Protection
Operating Mode . . . . . . . . . . . 10-22
Overheating . . . . . . . . . . . . . . . . 10-20
Power Messages . . . . . . . . . . . . . 5-34
Pressure Light . . . . . . . . . . . . . . . . 5-24
Running While Parked . . . . . . . . 9-39
Starting . . . . . . . . . . . . . . . . . . . . . . . 9-33
Engine Oil
Life System . . . . . . . . . . . . . . . . . 10-10
Messages . . . . . . . . . . . . . . . . . . . . 5-34
Entry Lighting . . . . . . . . . . . . . . . . . . 6-11
Equipment, Towing . . . . . . . . . . . . 9-78
Event Data Recorders . . . . . . . . 13-18
Exit Lighting . . . . . . . . . . . . . . . . . . . 6-11
Extender, Safety Belt . . . . . . . . . . 3-34
Exterior Lamp Controls . . . . . . . . . 6-1
Exterior Lamps Off Reminder . . . 6-5
F Fan
Engine . . . . . . . . . . . . . . . . . . . . . . 10-22
Features
Memory . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Filter,
Engine Air Cleaner . . . . . . . . . 10-14
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 6-6
Flashers, Hazard Warning . . . . . . 6-8
Flat Tire . . . . . . . . . . . . . . . . . . . . . . 10-66
Changing . . . . . . . . . . . . . . . . . . . 10-68
Floor Mats . . . . . . . . . . . . . . . . . . . . 10-98
Fluid
Automatic Transmission . . . . .10-11
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-26
Power Steering . . . . . . . . . . . . . 10-23
Washer . . . . . . . . . . . . . . . . . . . . . 10-24
Fog Lamps
Bulb Replacement . . . . . . . . . . . . . 6-9
Front Axle . . . . . . . . . . . . . . . . . . . . 10-29
Front Fog Lamp
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Front Seats
Heated and Ventilated . . . . . . . . . 3-8
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-63
Additives . . . . . . . . . . . . . . . . . . . . . 9-65
E85 (85% Ethanol) . . . . . . . . . . . 9-66
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 9-70
Filling the Tank . . . . . . . . . . . . . . . 9-68
Fuels in Foreign Countries . . . . 9-65

Black plate (8,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
i-8 INDEX
NNavigation
Destination . . . . . . . . . . . . . . . . . . . 7-69
Symbols . . . . . . . . . . . . . . . . . . . . . . 7-64
Using the System . . . . . . . . . . . . . 7-60
Vehicle Data Recording
and Privacy . . . . . . . . . . . . . . . 13-19
New Vehicle Break-In . . . . . . . . . . 9-30
OObject Detection System
Messages . . . . . . . . . . . . . . . . . . . . 5-36
Object Detection, Side Blind
Zone Alert (SBZA) . . . . . . . . . . . 9-56
Odometer . . . . . . . . . . . . . . . . . . . . . . 5-13
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Off-Road . . . . . . . . . . . . . . . . . . . . . . . 9-7
Driving . . . . . . . . . . . . . . . . . . . . . . . . . 9-7
Recovery . . . . . . . . . . . . . . . . . . . . . . 9-6
Oil
Engine . . . . . . . . . . . . . . . . . . . . . . . . 10-7
Engine Oil Life System . . . . . 10-10
Messages . . . . . . . . . . . . . . . . . . . . 5-34
Pressure Light . . . . . . . . . . . . . . . . 5-24 Older Children, Restraints . . . . . 3-51
Online Owner Center . . . . . . . . . . 13-6
OnStar ®
System . . . . . . . . . . . . . . . 1-24
Ordering
Service Publications . . . . . . . . 13-15
Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Overheated Engine
Protection
Operating Mode . . . . . . . . . . . . . 10-22
Overheating, Engine . . . . . . . . . . 10-20
Overview, Infotainment
System . . . . . . . . . . . . . . . . . . . . . . . . 7-3
P Park
Shifting Into . . . . . . . . . . . . . . . . . . . 9-36
Shifting Out of . . . . . . . . . . . . . . . . 9-37
Park Tilt Mirrors . . . . . . . . . . . . . . . . 2-18
Parking
Assist, Ultrasonic . . . . . . . . . . . . . 9-54
Brake . . . . . . . . . . . . . . . . . . . . . . . . . 9-46
Brake and P (Park)
Mechanism Check . . . . . . . . 10-32
Over Things That Burn . . . . . . . 9-38 Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . 5-16
Passenger Sensing System . . . 3-44
Perchlorate Materials
Requirements, California . . . . . 10-3
Personalization
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 5-40
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . 7-103
Power
Door Locks . . . . . . . . . . . . . . . . . . . . 2-7
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Protection, Battery . . . . . . . . . . . . 6-12
Retained Accessory (RAP) . . . 9-35
Seat Adjustment . . . . . . . . . . . . . . . 3-3
Steering Fluid . . . . . . . . . . . . . . . 10-23
Windows . . . . . . . . . . . . . . . . . . . . . 2-20
Power Assist Steps . . . . . . . . . . . . 2-13
Pregnancy, Using Safety
Belts . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Privacy
Radio Frequency
Identification (RFID) . . . . . . . 13-19
Problems with Route
Guidance . . . . . . . . . . . . . . . . . . . . 7-97