cooling CADILLAC ESCALADE ESV 2011 Owner's Manual

Black plate (22,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-22 Vehicle Care .
Idles for long periods in traffic. .
Tows a trailer. See Trailer
Towing on page 9 ‑ 74 .
If the ENGINE OVERHEATED
STOP ENGINE or the ENGINE
OVERHEATED IDLE ENGINE
message appears with no sign of
steam, try this for a minute or so:
If the overheat warning is displayed
with no sign of steam:
1. Turn the air conditioning off.
2. Turn the heater on to the highest
temperature and to the highest
fan speed. Open the windows as
necessary.
3. In heavy traffic, let the engine
idle in N (Neutral) while stopped.
If it is safe to do so, pull off
the road, shift to P (Park)
or N (Neutral) and let the
engine idle.
If the temperature overheat gauge
is no longer in the overheat zone
or an overheat warning no longer
displays, the vehicle can be driven. Continue to drive the vehicle slowly
for about 10 minutes. Keep a safe
vehicle distance from the vehicle in
front. If the warning does not come
back on, continue to drive normally.
If the warning continues, pull
over, stop, and park the vehicle
right away.
If there is no sign of steam, idle
the engine for five minutes while
parked. If the warning is still
displayed, turn off the engine
until it cools down. Also, see
“ Overheated Engine Protection
Operating Mode ” later in this
section.
Overheated
Engine Protection
Operating Mode If an overheated engine condition
exists and the ENGINE POWER IS
REDUCED message is displayed,
an overheat protection mode which
alternates firing groups of cylinders
helps prevent engine damage. In this mode, a loss in power and
engine performance will be noticed.
This operating mode allows the
vehicle to be driven to a safe place
in an emergency. Driving extended
distances and/or towing a trailer in
the overheat protection mode
should be avoided.
Notice: After driving in the
overheated engine protection
operating mode, to avoid engine
damage, allow the engine to cool
before attempting any repair.
The engine oil will be severely
degraded. Repair the cause of
coolant loss, change the oil and
reset the oil life system. See
Engine Oil on page 10 ‑ 7 .
Engine Fan The vehicle has electric cooling
fans. The fans spinning at low
speed during most everyday
driving might be heard. The fans
can turn off if no cooling is required.

Black plate (23,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Vehicle Care 10-23Under heavy vehicle loading,
trailer towing, and/or high outside
temperatures, or if operating the
air conditioning system, the fans
can change to high speed and an
increase in fan noise might be
heard. This is normal and indicates
that the cooling system is
functioning properly. The fans
change to low speed when
additional cooling is no longer
required.
Power Steering Fluid
See Engine Compartment Overview
on page 10 ‑ 6 for reservoir location. When to Check Power Steering
Fluid It is not necessary to regularly
check power steering fluid unless
there is a leak suspected in the
system or an unusual noise is
heard. A fluid loss in this system
could indicate a problem. Have the
system inspected and repaired.
How to Check Power Steering
Fluid To check the power steering fluid:
1. Turn the key off and let the
engine compartment cool down.
2. Wipe the cap and the top of the
reservoir clean.
3. Unscrew the cap and wipe the
dipstick with a clean rag.
4. Replace the cap and completely
tighten it.
5. Remove the cap again and look
at the fluid level on the dipstick. The level should be at the FULL
COLD mark. If necessary, add only
enough fluid to bring the level up to
the mark.
What to Use To determine what kind of fluid to
use, see Recommended Fluids and
Lubricants on page 11 ‑ 7 . Always
use the proper fluid.
Notice: Use of the incorrect fluid
may damage the vehicle and the
damages may not be covered by
the vehicle's warranty. Always
use the correct fluid listed in
Recommended Fluids and
Lubricants on page 11 ‑ 7 .

Black plate (42,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-42 Vehicle Care Fuses Usage
32 Driver Side
High-Beam Headlamp
33 Daytime Running
Lamps 2 (If Equipped)
34 Sunroof
35 Key Ignition System,
Theft Deterrent
System
36 Windshield Wiper
37 SEO B2 Upfitter
Usage (Battery)
38 Electric Adjustable
Pedals
39 Climate Controls
(Battery)
40 Airbag System
(Ignition)
41 Amplifier
42 Audio System Fuses Usage
43 Miscellaneous
(Ignition), Cruise
Control
44 Liftgate Release
45 Airbag System
(Battery)
46 Instrument Panel
Cluster
47 Not Used
48 Auxiliary Climate
Control (Ignition)
49 Center High-Mounted
Stoplamp (CHMSL)
50 Rear Defogger
51 Heated Mirrors
52 SEO B1 Upfitter
Usage (Battery)
53 Cigarette Lighter,
Auxiliary Power Outlet Fuses Usage
54 Automatic Level
Control Compressor
Relay
55 Climate Controls
(Ignition)
56 Engine Control
Module, Secondary
Fuel Pump (Ignition)
J-Case
Fuses Usage
57 Cooling Fan 1
58 Automatic Level
Control Compressor
59 Heavy Duty Antilock
Braking System
60 Cooling Fan 2
61 Antilock Brake
System 1

Black plate (43,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Vehicle Care 10-43J-Case
Fuses Usage
62 Starter
63 Stud 2 (Trailer
Brakes)
64 Left Bussed Electrical
Center 1
65 Electric Running
Boards
66 Heated Windshield
Washer System
67 Transfer Case
68 Stud 1 (Trailer
Connector Battery
Power)
69 Mid-Bussed Electrical
Center 1 J-Case
Fuses Usage
70 Climate Control
Blower
71 Power Liftgate
Module
72 Left Bussed Electrical
Center 2
Relays Usage
FAN HI Cooling Fan High
Speed
FAN LO Cooling Fan Low
Speed
FAN
CNTRL Cooling Fan Control
HDLP
LO/HID Low-Beam Headlamp Relays Usage
FOG
LAMP Front Fog Lamps
A/C
CMPRSR Air Conditioning
Compressor
STRTR Starter
PWR/TRN Powertrain
FUEL
PMP Fuel Pump
PRK
LAMP Parking Lamps
REAR
DEFOG Rear Defogger
RUN/
CRNK Switched Power

Black plate (65,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Vehicle Care 10-65
Wheel Alignment and Tire
Balance The tires and wheels were aligned
and balanced at the factory to
provide the longest tire life and best
overall performance. Adjustments to
wheel alignment and tire balancing
will not be necessary on a regular
basis. However, check the
alignment if there is unusual tire
wear or if the vehicle is pulling to
one side or the other. If the vehicle
vibrates when driving on a smooth
road, the tires and wheels might
need to be rebalanced. See your
dealer 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. Some aluminum wheels
can be repaired. See your dealer if
any of these conditions exist. Your dealer will know the kind of
wheel that is needed.
Each new wheel should have the
same load-carrying capacity,
diameter, width, offset, and be
mounted the same way as the
one it replaces.
Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor
System (TPMS) sensors with new
GM original equipment parts.
{ WARNINGUsing the wrong replacement
wheels, wheel bolts, or wheel
nuts can be dangerous. It could
affect the braking and handling of
the vehicle. Tires can lose air,
and cause loss of control, causing
a crash. 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.
See If a Tire Goes Flat on
page 10 ‑ 66 for more information.
Used Replacement Wheels
{ WARNINGReplacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.

Black plate (3,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Service and Maintenance 11-3If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 miles since
the last service. Reset the oil life
system whenever the oil is changed.
See Engine Oil Life System on
page 10 ‑ 10 .
When the Change Engine Oil Soon
message displays, certain services,
checks, and inspections are
required.
Every Engine Oil Change .
Change engine oil and filter.
See Engine Oil on page 10 ‑ 7 .
An Emission Control Service. .
Engine coolant level check. See
Engine Coolant on page 10 ‑ 16 . .
Engine cooling system
inspection. Visual inspection
of hoses, pipes, fittings, and
clamps and replacement,
if needed. .
Windshield washer fluid level
check. See Washer Fluid on
page 10 ‑ 24 . .
Windshield wiper blade
inspection for wear, cracking,
or contamination and windshield
and wiper blade cleaning,
if contaminated. See Exterior
Care on page 10 ‑ 90 . Worn or
damaged wiper blade
replacement. See Wiper Blade
Replacement on page 10 ‑ 32 ..
Tire inflation pressures check.
See Tire Pressure on
page 10 ‑ 52 . .
Tire wear inspection. See Tire
Inspection on page 10 ‑ 58 . .
Rotate tires if necessary. See
Tire Rotation on page 10 ‑ 59 . .
Fluids visual leak check (or
every 12 months, whichever
occurs first). A leak in any
system must be repaired and
the fluid level checked. .
Engine air cleaner filter
inspection. See Engine Air
Cleaner/Filter on page 10 ‑ 14 . .
Brake system inspection (or
every 12 months, whichever
occurs first). .
Lubricate the front suspension,
steering linkage, and parking
brake cable guides. Control arm
ball joints are maintenance ‐ free.

Black plate (6,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
11-6 Service and Maintenance .
Evaporative control system
inspection. Check all fuel and
vapor lines and hoses for proper
hook ‐ up, routing, and condition.
Check that the purge valve,
if the vehicle has one, works
properly. Replace as needed.
An Emission Control Service.
The U.S. Environmental
Protection Agency or the
California Air Resources Board
has determined that the failure
to perform this maintenance item
will not nullify the emission
warranty or limit recall liability
prior to the completion of the
vehicle's useful life. We,
however, urge that all
recommended maintenance
services be performed at the
indicated intervals and the
maintenance be recorded. First Engine Oil Change After
Every 160 000 km/100,000 Miles .
Automatic transmission fluid and
filter change (normal service).
See Automatic Transmission
Fluid on page 10 ‑ 11 . .
All ‐ wheel drive only: Transfer
case fluid change (normal
service). Check vent hose at
transfer case for kinks and
proper installation. Check to be
sure vent hose is unobstructed,
clear, and free of debris. During
any maintenance, if a power
washer is used to clean mud
and dirt from the underbody,
care should be taken to not
directly spray the transfer case
output seals. High pressure
water can overcome the seals
and contaminate the transfer
case fluid. Contaminated fluid
will decrease the life of the
transfer case and should be
replaced. .
Spark plug replacement and
spark plug wires inspection. An
Emission Control Service.
First Engine Oil Change After
Every 240 000 km/150,000 Miles .
Engine cooling system drain,
flush, and refill (or every five
years, whichever occurs first).
See Engine Coolant on
page 10 ‑ 16 . An Emission
Control Service. .
Engine drive belts inspection for
fraying, excessive cracks,
or obvious damage (or every
10 years, whichever occurs
first). Replace, if needed.

Black plate (2,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
12-2 Technical Data
Vehicle Data Capacities and Specifications The following approximate capacities are given in metric and English conversions. See Recommended Fluids and
Lubricants on page 11 ‑ 7 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant charge
amount, see the refrigerant label located under the
hood. See your dealer for more information.
Cooling System 16.7 L 17.6 qt
Engine Oil with Filter 5.7 L † 6.0 qt †
Fuel Tank
Regular 98.4 L 26.0 gal
Extended 119.2 L 31.5 gal
Transmission Fluid (Pan Removal and Replacement) 5.7 L 6.0 qt
Transfer Case Fluid 1.4 L 1.5 qt
Wheel Nut Torque 190 Y 140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual. Recheck fluid after filling.
† Oil filter should be changed at every oil change.

Black plate (3,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
INDEX i-3Compass . . . . . . . . . . . . . . . . . . . . . . . 5-6
Configure Menu . . . . . . . . . . . . . . . 7-83
Continuous Damping
Control (CDC) . . . . . . . . . . . . . . . . 9-50
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convex Mirrors . . . . . . . . . . . . . . . . 2-16
Coolant
Engine . . . . . . . . . . . . . . . . . . . . . . 10-16
Engine Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 5-14
Cooling System . . . . . . . . . . . . . . . 10-16
Engine Messages . . . . . . . . . . . . 5-33
Courtesy Transportation
Program . . . . . . . . . . . . . . . . . . . . . 13-11
Cruise Control . . . . . . . . . . . . . . . . . 9-51
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Cupholders . . . . . . . . . . . . . . . . . . . . . 4-1
Customer Assistance . . . . . . . . . . 13-6
Offices . . . . . . . . . . . . . . . . . . . . . . . . 13-5
Text Telephone (TTY)
Users . . . . . . . . . . . . . . . . . . . . . . . 13-6
Customer Information
Service Publications
Ordering Information . . . . . . 13-15
Customer Satisfaction
Procedure . . . . . . . . . . . . . . 13-1, 13-3 D Damage Repair, Collision . . . . . 13-12
Danger, Warnings, and
Cautions . . . . . . . . . . . . . . . . . . . . . . . . iv
Data Recorders, Event . . . . . . . 13-18
Database Coverage
Explanations . . . . . . . . . . . . . . . . . 7-99
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . . . 6-6
Defensive Driving . . . . . . . . . . . . . . . 9-2
Delayed Locking . . . . . . . . . . . . . . . . 2-8
Destination, Navigation . . . . . . . . 7-69
Devices, Auxiliary . . . . . . . . . . . . . 7-31
Dome Lamps . . . . . . . . . . . . . . . . . . 6-10
Door
Ajar Messages . . . . . . . . . . . . . . . 5-32
Delayed Locking . . . . . . . . . . . . . . . 2-8
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Power Locks . . . . . . . . . . . . . . . . . . . 2-7
Drive Systems
All-Wheel Drive . . . . . . . 10-28, 9-45
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 5-26 Driving
Characteristics and
Towing Tips . . . . . . . . . . . . . . . . . 9-71
Defensive . . . . . . . . . . . . . . . . . . . . . . 9-2
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Highway Hypnosis . . . . . . . . . . . . 9-20
Hill and Mountain Roads . . . . . . 9-20
If the Vehicle is Stuck . . . . . . . . . 9-23
Loss of Control . . . . . . . . . . . . . . . . 9-6
Off-Road . . . . . . . . . . . . . . . . . . . . . . 9-7
Off-Road Recovery . . . . . . . . . . . . 9-6
Vehicle Load Limits . . . . . . . . . . . 9-24
Wet Roads . . . . . . . . . . . . . . . . . . . 9-18
Winter . . . . . . . . . . . . . . . . . . . . . . . . 9-21
Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . . . 1-23
Dual Automatic Climate
Control System . . . . . . . . . . . . . . . . 8-1
DVD
Rear Seat
Entertainment
System . . . . . . . . . . . . . . . . 7-33, 7-43
DVD/CD Player . . . . . . . . . . . . . . . . 7-19

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