warning light CADILLAC ESCALADE 2004 2.G Owner's Manual

How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind of transmission uid to use. SeeRecommended
Fluids and Lubricants on page 6-13.
Add uid only after checking the transmission uid while
it is hot. (A cold check is used only as a reference.) If
the uid level is low, add only enough of the proper uid
to bring the level up to the HOT area for a hot check.
It doesn’t take much uid, generally less than one
pint (0.5 L).Don’t overll.
Notice:We recommend you use only uid labeled
DEXRON
®-III, because uid with that label is
made especially for your automatic transmission.
Damage caused by uid other than DEXRON
®-III is
not covered by your new vehicle warranty.
After adding uid, recheck the uid level as
described underHow to Check.
When the correct uid level is obtained, push the
dipstick back in all the way; then ip the handle
down to lock the dipstick in place.
Engine Coolant
The cooling system in your vehicle is lled with
DEX-COOL®engine coolant. This coolant is designed
to remain in your vehicle for 5 years or 150,000 miles
(240 000 km), whichever occurs rst, if you add
only DEX-COOL
®extended life coolant.
The following explains your cooling system and how to
add coolant when it is low. If you have a problem with
engine overheating, seeEngine Overheating on
page 5-28.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®coolant will:
Give freezing protection down to−34°F (−37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they
should.
Notice:Using coolant other than DEX-COOL
®may
cause premature engine, heater core or radiator
corrosion. In addition, the engine coolant may
require changing sooner, at 30,000 miles (50 000 km)
or 24 months, whichever occurs rst. Any repairs
would not be covered by your warranty. Always use
DEX-COOL
®(silicate-free) coolant in your vehicle.
5-24

Notice:
Using the wrong uid can badly damage brake
system parts. For example, just a few drops of
mineral-based oil, such as engine oil, in your
brake system can damage brake system parts so
badly that they will have to be replaced. Do not
let someone put in the wrong kind of uid.
If you spill brake uid on your vehicle’s painted
surfaces, the paint nish can be damaged. Be
careful not to spill brake uid on your vehicle. If
you do, wash it off immediately. SeeAppearance
Care on page 5-105.
Brake Wear
Your vehicle has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that make a
high-pitched warning sound when the brake pads are
worn and new pads are needed. The sound may come
and go or be heard all the time your vehicle is moving
(except when you are pushing on the brake pedal rmly).
{CAUTION:
The brake wear warning sound means that
soon your brakes will not work well. That
could lead to an accident. When you hear the
brake wear warning sound, have your vehicle
serviced.
Notice:Continuing to drive with worn-out brake
pads could result in costly brake repair.
Some driving conditions or climates may cause a brake
squeal when the brakes are rst applied or lightly
applied. This does not mean something is wrong with
your brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to GM torque specications.
Brake linings should always be replaced as complete
axle sets.
5-41

Tire Pressure Monitor System
The Tire Pressure Monitor (TPM) system uses radio
and sensor technology to check tire pressure levels. If
your vehicle has this feature, sensors are mounted
on each tire and wheel assembly, except the spare tire.
The TPM sensors transmit tire pressure readings to
a receiver located in the vehicle.
When a low tire pressure condition is detected, the TPM
system will display the CHECK TIRE PRESSURE
warning message on the Driver Information Center
(DIC); and at the same time illuminate the low tire
pressure warning symbol. For additional information and
details about the DIC operation and displays seeDIC
Operation and Displays on page 3-51andDIC Warnings
and Messages on page 3-62.
When the tire pressure
monitoring system warning
light is lit, one or more
of your tires is signicantly
under-inated.
You should stop and check your tires as soon as
possible, and inate them to the proper pressure as
indicated on the vehicle’s tire information placard.Driving on a signicantly under-inated tire causes the
tire to overheat and can lead to tire failure.
Under-ination also reduces fuel efficiency and tire tread
life, and may affect the vehicle’s handling and stopping
ability. Each tire, including the spare, should be
checked monthly when cold and set to the
recommended ination pressure as specied in the
vehicle placard and owner’s manual.
The Certication/Tire label or the Tire and Loading
Information label (tire information placard) shows the
size of your vehicle’s original tires and the correct
ination pressure for your vehicle’s tires when they are
cold. SeeInation - Tire Pressure on page 5-74. For
the location of the tire and loading information label, see
Loading Your Vehicle on page 4-50.
Your vehicle’s TPM system can alert you about a low
tire pressure condition but it does not replace normal tire
maintenance. SeeTire Inspection and Rotation on
page 5-78andTires on page 5-65.
Notice:Do not use a tire sealant if your vehicle is
equipped with Tire Pressure Monitors. The liquid
sealant can damage the tire pressure monitor
sensors.
5-75

TPM Sensor Identication Codes
Each TPM sensor has a unique identication code. Any
time you rotate your vehicle’s tires or replace one or
more of the TPM sensors, the identication codes
will need to be matched to the new tire/wheel position.
Each tire/wheel position is matched to a sensor, by
increasing or decreasing the tire’s air pressure.
The sensors are matched to the tire/wheel positions in
the following order: left front (LF); right front (RF);
right rear (RR) and left rear (LR).
You will have one minute to match the rst tire/wheel
position, and ve minutes overall to match all four
tire/wheel positions. If it takes longer than one minute,
to match the rst tire and wheel, or more than ve
minutes to match all four tire and wheel positions the
matching process stops and you will need to start over.
The TPM sensor matching process is outlined below:
1. Set the Parking brake.
2. Turn the ignition switch to RUN with the engine off.3. Turn the exterior lamp switch from “Off” to “On” four
times within 3 seconds. A double horn chirp will
sound and the TPM low tire warning light will begin to
ash. The double horn chirp and ashing TPM
warning light indicate that the TPM matching process
has started. The TPM warning light should continue
ashing throughout the matching procedure. The
SERVICE TIRE MONITOR message will be
displayed on the Driver Information Center (DIC).
4. Start with the left (driver’s side) front tire.
5. Remove the valve cap from the valve cap stem.
Activate the TPM sensor by increasing or decreasing
the tire’s air pressure for 10 seconds, then stop and
listen for a single horn chirp. The single horn chirp
should sound within 15 seconds, conrming that the
sensor identication code has been matched to this
tire and wheel position. If you do not hear the
conrming single horn chirp, you will need to start
over with step number one. To let air-pressure out of
a tire you can use the pointy end of the valve cap, a
pencil-style air pressure gage or a key.
6. Proceed to the right (passenger’s side) front tire,
and repeat the procedure in step 5.
5-76

7. Proceed to the right (passenger’s side) rear tire,
and repeat the procedure in step 5.
8. Proceed to the left (driver’s side) rear tire, and
repeat the procedure in step 5.
9. After hearing the conrming horn chirp for the left
rear tire, check to see if the TPM warning light is
still ashing. If yes, turn the ignition switch to OFF.
10. Set all four tires to the recommended air pressure
level as indicated on the Certication/Tire label or
the Tire and Loading Information label.
11. Put the valve caps back on the valve stems
The spare tire does not have a TPM sensor. If you
replace one of the road tires with the spare, the CHECK
TIRE PRESSURE message will be displayed on the
DIC screen. This message should go off once you
re-install the road tire containing the TPM sensor. The
SVC TIRE MONITOR message is displayed when
the TPM system is malfunctioning. One or more missing
or inoperable TPM sensors will cause the service tire
monitor message to be displayed. See your dealer
for service.Federal Communications Commission and
Industry and Science Canada
The TPM system operates on a radio frequency subject
to Federal Communications Commission (FCC) Rules
and with Industry and Science Canada.
This device complies with Part 15 of the FCC Rules and
with RSS-210 of Industry and Science Canada.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
5-77

A
Accessory Power Outlets.................................3-22
Adding Washer Fluid.......................................5-38
Additional Program Information.........................7-10
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment...........................5-114
Add-On Equipment..........................................4-55
Adjustable Throttle and Brake Pedal..................2-20
Adjusting the Speakers (Balance/Fade)..............3-74
After Off-Road Driving.....................................4-31
Air Bag
Passenger Status Indicator...........................3-38
Readiness Light..........................................3-36
Air Bag Systems.............................................1-79
Adding Equipment to Your Air Bag-Equipped
Vehicle...................................................1-94
How Does an Air Bag Restrain?....................1-86
Passenger Sensing System...........................1-88
Servicing Your Air Bag-Equipped Vehicle.........1-94
What Makes an Air Bag Inate?....................1-86
What Will You See After an Air
Bag Inates?...........................................1-87
When Should an Air Bag Inate?...................1-85
Where Are the Air Bags?..............................1-82
Air Cleaner/Filter, Engine.................................5-19
Air Conditioning..............................................3-27
Airbag Sensing and Diagnostic Module (SDM).......7-10
All-Wheel Drive...............................................5-49All-Wheel Drive (AWD) System.........................2-25
AM .............................................................3-104
Analog Clock..................................................3-23
Antenna, Diversity Antenna System..................3-106
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-106
Anti-lock Brake System..................................... 4-7
Anti-Lock Brake, System Warning Light..............3-42
Appearance Care..........................................5-105
Care of Safety Belts...................................5-108
Chemical Paint Spotting..............................5-112
Cleaning the Inside of Your Vehicle..............5-106
Cleaning the Outside of Your Vehicle............5-108
Finish Damage..........................................5-111
Sheet Metal Damage..................................5-111
Underbody Maintenance.............................5-111
Vehicle Care/Appearance Materials...............5-112
Weatherstrips............................................5-108
Approaching a Hill..........................................4-23
Ashtrays........................................................3-22
Audio Output..................................................3-88
Audio System(s).............................................3-69
Audio Steering Wheel Controls....................3-103
Care of Your Cassette Tape Player...............3-104
Care of Your CD and DVD Player................3-105
Care of Your CD Player..............................3-105
Care of Your CDs and DVDs.......................3-105
CD Changer...............................................3-99
Chime Level Adjustment.............................3-106
1

Audio System(s) (cont.)
Diversity Antenna System............................3-106
Navigation/Radio System..............................3-86
Radio with Cassette and CD.........................3-70
Rear Seat Audio (RSA)................................3-97
Setting the Time..........................................3-70
Theft-Deterrent Feature...............................3-102
Understanding Radio Reception...................3-104
XM™ Satellite Radio Antenna System...........3-106
Automatic Climate Control System.....................3-23
Automatic Dimming Mirror Operation..................2-32
Automatic Headlamp System............................3-15
Automatic Level Control...................................4-56
Automatic Transmission
Fluid..........................................................5-21
Operation...................................................2-22
B
Backing Up....................................................4-65
Battery..........................................................5-42
BATTERY NOT CHARGING.............................3-63
Battery Replacement......................................... 2-6
Battery Run-Down Protection............................3-19
Before Leaving on a Long Trip.........................4-38
Before You Drive............................................3-86
Before You Go Off-Roading..............................4-18
Bench Seat....................................................1-21Bench Seat Split (50/50)..................................1-14
Bench Seat, Split (60/40).................................1-12
Brake
Parking......................................................2-25
System Warning Light..................................3-40
Brake Adjustment............................................5-42
Brake Fluid....................................................5-39
Brake Pedal, Throttle.......................................2-20
Brake Pedal Travel.........................................5-42
Brake Wear...................................................5-41
Brakes..........................................................5-39
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-18
Bucket Seats, Rear.........................................1-27
BUCKLE PASSENGER....................................3-66
BUCKLE SEATBELT.......................................3-66
Bulb Replacement...........................................5-56
Center High-Mounted Stoplamp (CHMSL)........5-62
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-61
Halogen Bulbs............................................5-56
Headlamp Aiming........................................5-52
Headlamps.................................................5-57
High Intensity Discharge (HID) Lighting...........5-56
Replacement Bulbs......................................5-63
Taillamps....................................................5-62
Buying New Tires...........................................5-80
2

Fuel (cont.)
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-8
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-49
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-6
Low Warning Light.......................................3-50
Fuel Information Button....................................3-54
FUEL LEVEL LOW.........................................3-64
Fuses
Fuses and Circuit Breakers.........................5-115
Windshield Wiper.......................................5-114
G
Gage
Engine Coolant Temperature.........................3-43
Fuel..........................................................3-49
Oil Pressure...............................................3-47
Speedometer..............................................3-36
Tachometer.................................................3-36
Transmission Temperature.............................3-44
Voltmeter Gage...........................................3-40
Garage Door Opener.......................................2-39Gasoline
Octane........................................................ 5-5
Specications............................................... 5-6
Gate Operator and Canadian Programming........2-41
Getting Familiar with Off-Road Driving................4-20
Glove Box.....................................................2-43
GM Mobility Program for Persons with
Disabilities.................................................... 7-6
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-8
Headlamp
Aiming.......................................................5-52
Horizontal Aiming.........................................5-54
Vertical Aiming............................................5-54
Headlamp High/Low-Beam Changer.................... 3-9
Headlamps....................................................5-57
Bulb Replacement.......................................5-56
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-61
Halogen Bulbs............................................5-56
High Intensity Discharge (HID) Lighting...........5-56
Headphones...................................................3-87
7

L
Lamps
Exterior......................................................3-14
Interior.......................................................3-17
Lamps On Reminder.......................................3-16
Lap-Shoulder Belt...........................................1-36
LATCH System
Child Restraints...........................................1-68
Securing a Child Restraint Designed for the
LATCH System........................................1-70
Leaving Your Vehicle With the Engine Running......2-28
LEFT REAR DOOR AJAR................................3-67
Liftgate/Liftglass..............................................2-13
Liftglass/Liftgate..............................................2-13
Light
Air Bag Readiness.......................................3-36
Anti-Lock Brake System Warning...................3-42
Brake System Warning.................................3-40
Charging System.........................................3-39
Cruise Control.............................................3-49
Low Fuel Warning.......................................3-50
Low Tire Pressure Warning Light...................3-42
Malfunction Indicator....................................3-45
Passenger Air Bag Status Indicator................3-38
Safety Belt Reminder...................................3-36
Security.....................................................3-48Light (cont.)
Tow/Haul Mode...........................................3-49
Traction Off................................................3-43
Listening to a DVD.........................................3-85
Loading Your Vehicle.......................................4-50
Loading Your Vehicle for Off-Road Driving..........4-19
Lockout Protection..........................................2-12
Locks
Delayed Locking........................................... 2-9
Door........................................................... 2-8
Lockout Protection.......................................2-12
Power Door.................................................. 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-12
Loss of Control...............................................4-17
LOW COOLANT LEVEL..................................3-63
Low Fuel Warning Light...................................3-50
Luggage Carrier..............................................2-44
Lumbar
Power Controls............................................. 1-4
M
Maintenance Schedule
Additional Required Services........................... 6-7
At Each Fuel Fill.........................................6-10
9

Maintenance Schedule (cont.)
At Least Once a Month................................6-10
At Least Once a Year..................................6-11
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-8
Maintenance Record....................................6-17
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-15
Owner Checks and Services.........................6-10
Recommended Fluids and Lubricants.............6-13
Scheduled Maintenance................................. 6-5
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-67
Making Turns.................................................4-65
Malfunction Indicator Light................................3-45
Matching Transmitter(s) to Your Vehicle............... 2-6
Memory Seat.................................................2-48
Message
DIC Warnings and Messages........................3-62
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico and
U.S. Virgin Islands) – Customer Assistance....... 7-5
Mirrors
Automatic Dimming Rearview with OnStar
®,
Compass and Temperature Display.............2-31Mirrors (cont.)
Outside Automatic Dimming Mirror with Curb
View Assist.............................................2-36
Outside Convex Mirror.................................2-35
Outside Heated Mirrors................................2-36
Outside Power Mirrors..................................2-34
MyGMLink.com................................................ 7-4
N
Navigation/Radio System..................................3-86
New Vehicle Break-In......................................2-18
Normal Maintenance Replacement Parts............6-15
O
Odometer......................................................3-36
Off-Road Recovery..........................................4-15
Oil
Engine.......................................................5-14
Pressure Gage............................................3-47
OIL LIFE RESET............................................3-62
OIL PRESSURE LOW.....................................3-62
Older Children, Restraints................................1-53
Online Owner Center........................................ 7-4
10