headlamp CADILLAC ESCALADE EXT 2004 2.G Owner's Guide

Front Turn Signal, Sidemarker and
Daytime Running Lamps
A. Low-Beam Headlamp (HID)
B. Daytime Running Lamp
C. Sidemarker Lamp
D. High-Beam Headlamp
E. Front Turn Signal Lamp1. Remove the headlamp assembly as described
previously.
2. Remove the rubber, circular-shaped bulb cap for
the affected bulb from the headlamp assembly.
3. Press the locking release lever, turn the bulb
socket counterclockwise and remove it from
the headlamp assembly. (There is no lock for
the sidemarker lamp.)
4. Remove the old bulb from the bulb socket.
5. Put the new bulb into the bulb socket.
6. Put the bulb socket into the turn signal housing and
turn it clockwise until it locks. (There is no lock for
the sidemarker lamp.)
7. Reinstall the rubber, circular-shaped bulb cap to the
headlamp assembly.
8. Put the headlamp assembly back into the vehicle
by reversing the previous mentioned steps.
5-60

6. Press a new bulb into the socket, insert it into the
taillamp housing and turn the socket clockwise into
the taillamp housing until it clicks.
7. Reinstall the rear lamp assembly and tighten the
screws.
Replacement Bulbs
Exterior Lamp Bulb Number
Low-Beam Headlamps (HID) *
High-Beam Headlamps 9005 or 9005 LL
Daytime Running Lamps (DRL) 4114K
Front Sidemarker Lamp 194
Front Parking and Turn Lamp3157 or
3157K Long Life
Taillamp and Stop Lamp 3057
Rear Turn Signal Lamp and
Stop Lamp3057
Back-up Lamp 3157
*For replacement bulbs not listed here, please consult
your dealer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected at least
twice a year for wear and cracking. SeeScheduled
Maintenance on page 6-4for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
see
Normal Maintenance Replacement Parts on
page 6-15.
5-62

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 (except some
aluminum wheels, which can sometimes be repaired).
See your dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted
the same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts
or wheel nuts, replace them only with new GM
original equipment parts. This way, you will be sure to
have the right wheel, wheel bolts and wheel nuts
for your vehicle.{CAUTION:
Using the wrong replacement wheels, wheel
bolts or wheel nuts on your vehicle can be
dangerous. It could affect the braking and
handling of your vehicle, make your tires lose
air and make you lose control. You could have
a collision in which you or others could be
injured. 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 clearance to the
body and chassis.
See
Changing a Flat Tire on page 5-83for more
information.
5-80

Fuses Usage
SEO B2 Off-Road Lamps
4WSVent Solenoid
Canister/Quadrasteer Module
Power
RR HVAC Rear Climate Control
AUX PWRAuxiliary Power
Outlet - Console
IGN 1 Ignition Relay
PCM 1 Powertrain Control Module
ETC/ECMElectronic Throttle Control,
Electronic Brake Controller
INJ 1Ignition Coil, Fuel
Injectors - Bank 1
INJ 2Ignition Coil, Fuel
Injectors - Bank 2
IGN EInstrument Panel Cluster,
Air Conditioning Relay,
Turn Signal/Hazard Switch,
Starter Relay
RTD Ride Control
TRL B/U Backup Lamps Trailer WiringFuses Usage
PCM BPowertrain Control Module,
Fuel Pump
F/PMP Fuel Pump (Relay)
O2A Oxygen Sensors
B/U LPBack-up Lamps, Automatic
Transmission Shift Lock Control
System
RR DEFOG Rear Window Defogger
HDLP-HI Headlamp High Beam Relay
PRIME Not Used
O2B Oxygen Sensors
SIRSupplemental In¯atable Restraint
System
FRT PARKFront Parking Lamps,
Sidemarker Lamps
DRL Daytime Running Lamps (Relay)
SEO IGN Rear Defog Relay
TBC IGN1 Truck Body Controller Ignition
HI HDLP - LT High Beam Headlamp - Left
5-118

Fuses Usage
LH HIDLeft Hand High Intensity
Discharge Lamps
DRL Daytime Running Lamps
IPC/DICInstrument Panel Cluster/Driver
Information Center
HVAC/ECAS Climate Control Controller
CIG LTR Cigarette Lighter
HI HDLP-RT High Beam Headlamp-Right
HDLP-LOW Headlamp Low Beam Relay
A/C COMPAir Conditioning Compressor
Relay
A/C COMP Air Conditioning Compressor
RR WPR Rear Wiper/Washer
RADIO Audio System
SEO B1Mid Bussed Electrical Center,
HomeLink, Rear Heated Seats
LO HDLP - LT Headlamp Low Beam - Left
BTSIBrake Transmission Shift
Interlock SystemFuses Usage
CRANK Starting System
LO HDLP - RT Headlamp Low Beam - Right
FOG LP Fog Lamp Relay
FOG LP Fog Lamps
HORN Horn Relay
W/S WASHWindshield and Rear Window
Washer Pump Relay
W/S WASHWindshield and Rear Window
Washer Pump
INFO OnStar/Rear Seat Entertainment
RADIO AMP Radio Ampli®er
RH HIDRight Hand High Intensity
Discharge Lamp
HORN Horn Fuse
EAP Electric Adjustable Pedals
TREC All-Wheel Drive Module
SBA Supplemental Brake Assist
5-119

Audio System(s).............................................3-67
Audio Steering Wheel Controls......................3-99
Care of Your Cassette Tape Player...............3-100
Care of Your CD and DVD Player................3-102
Care of Your CD Changer...........................3-101
Care of Your CDs and DVDs.......................3-101
CD Changer...............................................3-95
Chime Level Adjustment.............................3-102
Fixed Mast Antenna...................................3-102
Navigation/Radio System..............................3-82
Radio with Cassette and CD.........................3-68
Rear Seat Audio (RSA)................................3-94
Setting the Time..........................................3-68
Theft-Deterrent Feature................................3-98
Understanding Radio Reception...................3-100
XMŸ Satellite Radio Antenna System...........3-102
Automatic Climate Control System.....................3-24
Automatic Dimming Mirror Operation..................2-44
Automatic Headlamp System............................3-16
Automatic Level Control...................................4-54
Automatic Transmission
Fluid..........................................................5-19
Operation...................................................2-34B
Backing Up....................................................4-62
Battery..........................................................5-41
BATTERY NOT CHARGING.............................3-61
Battery Replacement......................................... 2-6
Battery Run-Down Protection............................3-20
Before Leaving on a Long Trip.........................4-37
Before You Drive............................................3-83
Before You Go Off-Roading..............................4-17
Brake
Parking......................................................2-37
System Warning Light..................................3-39
Brake Adjustment............................................5-41
Brake Fluid....................................................5-38
Brake Pedal, Throttle.......................................2-32
Brake Pedal Travel.........................................5-41
Brake Wear...................................................5-40
Brakes..........................................................5-38
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-29
BUCKLE PASSENGER....................................3-64
BUCKLE SEATBELT.......................................3-64
2

Bulb Replacement...........................................5-55
Center High-Mounted Stoplamp (CHMSL)........5-61
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-60
Halogen Bulbs............................................5-55
Headlamp Aiming........................................5-51
Headlamps.................................................5-56
High Intensity Discharge (HID) Lighting...........5-55
Replacement Bulbs......................................5-62
Taillamps....................................................5-61
Buying New Tires...........................................5-76
C
Cadillac Owner PrivilegesŸ............................... 7-6
California Fuel.................................................. 5-5
Canada ± Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Capacities and Speci®cations..........................5-120
Carbon Monoxide...........4-40, 4-55, 2-13, 2-23, 2-41
Care of
Safety Belts..............................................5-105
Your Cassette Tape Player..........................3-100
Your CD and DVD Player...........................3-102
Your CD Changer......................................3-101
Your CDs and DVDs..................................3-101
Cargo Area, All-Weather..................................2-66Cargo Area Floor Drains..................................2-71
Cargo Cover Panels........................................2-56
Cargo Lamps.................................................3-18
Cargo Panel Storage System............................2-58
Cargo Tie Downs............................................2-66
Cassette Tape Messages.................................3-78
CD Adapter Kits.............................................3-79
CD Changer...................................................3-95
CD Changer Errors.........................................3-98
CD Functions.................................................3-97
CD Messages................................................3-81
Center Console Storage Area...........................2-54
Center High-Mounted Stoplamp (CHMSL)...........5-61
Center Instrument Panel Fuse Block................5-114
Chains, Tires..................................................5-81
CHANGE ENGINE OIL....................................3-60
Charging System Light....................................3-38
Check Engine Light.........................................3-44
CHECK OIL LEVEL.........................................3-60
CHECK TIRE PRESSURE...............................3-67
CHECK WASHER FLUID.................................3-63
Checking Brake Fluid......................................5-39
Checking Coolant............................................5-24
Checking Engine Oil........................................5-12
Checking Things Under the Hood....................... 5-8
Checking Your Restraint Systems......................1-61
Chemical Paint Spotting.................................5-108
3

H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-5
Headlamp
Aiming.......................................................5-51
Horizontal Aiming.........................................5-52
Vertical Aiming............................................5-53
Headlamp High/Low-Beam Changer.................... 3-9
Headlamps....................................................5-56
Bulb Replacement.......................................5-55
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-60
Halogen Bulbs............................................5-55
High Intensity Discharge (HID) Lighting...........5-55
Headphones...................................................3-89
Heated Seats................................................... 1-3
Heating.........................................................3-30
Highway Hypnosis...........................................4-38
Hill and Mountain Roads..................................4-38
Hitches..........................................................4-60
HomeLink
žTransmitter....................................2-50
HomeLinkžTransmitter, Programming................2-50
Hood
Checking Things Under.................................. 5-8
Release....................................................... 5-9
Horn............................................................... 3-7
How the System Works...................................3-22
How to Add Coolant to the Coolant
Surge Tank.................................................5-30How to Add Fluid............................................5-21
How to Check........................................5-19, 5-71
How to Check Lubricant...................................5-49
How to Check Power Steering Fluid..................5-36
How to Inspect...............................................5-17
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-14
Hydroplaning..................................................4-34
I
If No Steam Is Coming From Your Engine..........5-27
If Steam Is Coming From Your Engine...............5-26
If the Light is Flashing.....................................3-45
If the Light Is On Steady.................................3-45
If You Are Caught in a Blizzard.........................4-42
If You Are Stuck in Sand, Mud, Ice or Snow.......4-44
If You Do Decide To Pull A Trailer.....................4-56
Ignition Positions.............................................2-30
Illuminated Visor Vanity Mirrors.........................2-27
Infants and Young Children, Restraints...............1-30
In¯ation - Tire Pressure...................................5-71
Instrument Panel
Cluster.......................................................3-34
Overview..................................................... 3-4
Instrument Panel Brightness.............................3-19
Instrument Panel Fuse Block..........................5-112
Interior Lamps................................................3-19
8