Cadillac Escalade - 2007 Fuse Box Diagram

Cadillac Escalade - 2007 Fuse Box Diagram

If a locked door is opened without using the RKE
transmitter, a ten second pre-alarm will occur.
The horn will chirp and the lights will flash. If the
door is not unlocked by pressing the unlock button
on the remote keyless entry transmitter during
the ten second pre-alarm, the alarm will go off.
The headlamps and parking lamps will flash
for two minutes, and the horn will sound for
30 seconds, then will turn off to save the battery
power. You can choose different feedback options
for the alarm. See
Driver Information Center
(DIC) on page 239
Driver Information Center (DIC).
Remember, the theft-deterrent system will not
activate if you lock the doors with a key, the manual
door lock, or the power door lock switch. It activates
only if you use the RKE transmitter. You should
also remember that you can start your vehicle with
the correct ignition key if the alarm has been set off.
Here is how to avoid setting off the alarm by
accident:
If you do not want to activate the theft-deterrent
system, the vehicle should be locked with the
door key after the doors are closed.
Always unlock a door with the RKE transmitter.
Unlocking a door any other way will set off
the alarm.
If you set off the alarm by accident, turn off the
alarm by pressing the unlock button on the
RKE transmitter. The alarm will not stop if you
try to unlock a door any other way.
Testing the Alarm
The alarm can be tested by following these steps:
1. From inside the vehicle, lower the driver’s
window and open the driver’s door.
2. Activate the system by locking the doors with
the RKE transmitter.
3. Get out of the vehicle, close the door and wait
for the security light to go out.
4. Then reach in through the window, unlock the
door with the manual door lock and open the
door. This should set off the alarm.
While the alarm is set, the power door unlock
switch will not work.
If the alarm does not sound when it should but the
headlamps flash, check to see if the horn works.
The horn fuse may be blown. To replace the fuse,
see
Fuses and Circuit Breakers on page 503
.
If the alarm does not sound or the headlamps
do not flash, the vehicle should be serviced
by your dealer.
134
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. The cord is located on the driver’s
side of the engine compartment, near
the power steering fluid reservoir.
3. Plug the cord into a normal, grounded
110-volt AC outlet.
{
CAUTION:
Plugging the cord into an ungrounded
outlet could cause an electrical shock.
Also, the wrong kind of extension cord
could overheat and cause a fire. You
could be seriously injured. Plug the cord
into a properly grounded three-prong
110-volt AC outlet. If the cord will not
reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it
away from moving engine parts. If you do
not, it could be damaged.
How long should you keep the coolant heater
plugged in? The answer depends on the outside
temperature, the kind of oil you have, and
some other things. Instead of trying to list
everything here, we ask that you contact your
dealer in the area where you will be parking
your vehicle. The dealer can give you the best
advice for that particular area.
Automatic Transmission Operation
Your vehicle has a Hydra-Matic
®
6L80 automatic
transmission, and has an electronic shift
position indicator within the instrument panel
cluster. The electronic shift position indicator
displays when the shift lever is moved out of
PARK (P). See
Fuses and Circuit Breakers
on page 503
.
142
Holding the turn signal lever for more than
one second will cause the turn signals to flash
until you release the lever. The lever will return
by itself when it is released.
An arrow on the
instrument panel
cluster will flash in
the direction of the
turn or lane change.
As you signal a turn or a lane change, if the
arrows flash more quickly than normal, a signal
bulb may be burned out and other drivers will
not see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the arrows do not go on at all when
you signal a turn, check for burned-out bulbs and
a blown fuse. See
Fuses and Circuit Breakers
on page 503
.
Turn Signal On Chime
If your turn signal is left on for more than
3/4 of a mile (1.2 km), a chime will sound at
each flash of the turn signal and the message
TURN SIGNAL ON will also appear in the DIC.
To turn the chime and message off, move the
turn signal lever to the off position.
Headlamp High/Low-Beam Changer
53
(Headlamp High/Low Beam Changer):
To change the headlamps from low to high beam,
push the lever toward the instrument panel.
To return to low-beam headlamps, pull the
multifunction lever toward you. Then release it.
When the high beams
are on, this indicator
light on the instrument
panel cluster will
also be on.
189
Accessory Power Outlet(s)
With accessory power outlets you can plug in
auxiliary electrical equipment, such as a cellular
telephone or CB radio. The maximum capability
of the power outlet is 20 amps.
Your vehicle will have one accessory power outlet
inside the floor console storage bin, one on the
back of the floor console, and an additional
power outlet in the rear cargo area on the
passenger side.
To use the power outlet, lift the spring cap
and insert electrical 12V device plug. To close
the power outlet, remove 12V electrical device
plug and the spring cap will close.
Certain power accessory plugs may not be
compatible to the accessory power outlet and
could result in blown adapter or vehicle fuses.
If you experience a problem, see your dealer
for additional information on the accessory
power plugs.
The accessory power outlets are powered, even
with the ignition off. Continuing to use power
outlets while the ignition is off may cause
the vehicle’s battery to run down.
Notice:
Adding any electrical equipment to
your vehicle may damage it or keep other
components from working as they should.
The repairs would not be covered by your
warranty. Do not use equipment exceeding
maximum amperage rating of 20 amperes.
Check with your retailer before adding
electrical equipment.
When adding electrical equipment, be sure to
follow the proper installation instructions included
with the equipment. Do not use equipment
exceeding the maximum amperage rating of
20 amperes.
Notice:
Improper use of the power outlet can
cause damage not covered by your warranty.
Do not hang any type of accessory or accessory
bracket from the plug because the power
outlets are designed for accessory power
plugs only.
210
Ashtray(s) and Cigarette Lighter
The front ashtray and lighter are located in the
center console near the cupholders, if equipped.
Press on the access door to open it and use
the ashtray and lighter.
Notice:
If you put papers, pins, or other
flammable items in the ashtray, hot cigarettes
or other smoking materials could ignite
them and possibly damage your vehicle.
Never put flammable items in the ashtray.
To remove the ashtray, pull it from the center
console. Slide it back in and push down to be
sure it is secure.
To use the cigarette lighter, push it in all the way,
and let go. When it’s ready, it will pop back out
by itself.
Notice:
Holding a cigarette lighter in while it
is heating will not allow the lighter to back
away from the heating element when it is hot.
Damage from overheating may occur to the
lighter or heating element, or a fuse could be
blown. Do not hold a cigarette lighter in
while it is heating.
Analog Clock
The analog clock is located on the instrument
panel above the radio. The clock is not connected
with any other vehicle system and runs by
itself. To adjust the clock, do the following:
1. Locate the adjustment button directly below
the clock face.
2. Push and hold the adjustment button to
advance the clock hands. Holding the
button down will cause the clock to advance
faster. Release the button
before
you get
to the desired time.
3. Push and release the button to increase the
time by one minute increments until the
desired time is reached.
211
Trailer Wiring Harness
Heavy-Duty Trailer Wiring Package
Your vehicle is equipped with the seven-wire
trailer towing harness. This harness with a
seven-pin universal heavy-duty trailer connector
is attached to the rear bumper beam. It is located
next to the integrated trailer hitch.
The seven-wire harness contains the following
trailer circuits:
Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn Signal
Brown: Taillamps
White: Ground
Light Green: Back-up Lamps
Red w/ Black Stripe: Battery Feed*
Dark Blue: Trailer Brake*
*The fuses for these two circuits are installed in
the underhood electrical center, but the circuits are
not connected. They should be installed by your
dealer or a qualified service center.
If you are charging a remote (non-vehicle) battery,
press the tow/haul mode button located at the
end of the shift lever. This will boost the vehicle
system voltage and properly charge the battery.
If the trailer is too light for tow/haul mode, you
can turn on the headlamps as a second way
to boost the vehicle system and charge the battery.
387
A. Engine Air Cleaner/Filter. See
Engine
Air Cleaner/Filter on page 408
.
B. Air Filter Restriction Indicator (If Equipped).
See
Engine Air Cleaner/Filter on page 408
.
C. Coolant Surge Tank and Pressure Cap.
See
Cooling System on page 422
and
Coolant
Surge Tank Pressure Cap on page 418
.
D. Remote Positive (+) Terminal. See
Jump
Starting on page 434
.
E. Battery. See
Battery on page 433
.
F. Engine Oil Fill Cap. See “When to Add
Engine Oil” under
Engine Oil on page 403
.
G. Automatic Transmission Dipstick (Out of View).
See “Checking the Fluid Level” under
Automatic Transmission Fluid on page 411
.
H. Remote Negative (
) Terminal (GND)
(Out of View). See
Jump Starting on page 434
.
I. Engine Oil Dipstick (Out of View). See
“Checking Engine Oil” under
Engine Oil
on page 403
.
J. Engine Cooling Fan (Out of View).
See
Cooling System on page 422
.
K. Power Steering Fluid Reservoir (Out of View).
See
Power Steering Fluid on page 427
.
L. Brake Master Cylinder Reservoir. See “Brake
Fluid” under
Brakes on page 429
.
M. Underhood Fuse Block. See
Underhood
Fuse Block on page 507
.
N. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” under
Windshield
Washer Fluid on page 428
.
Engine Oil
If the ENGINE OIL LOW ADD OIL message
appears on the Driver Information Center (DIC),
it means you need to check your engine oil
level right away. For more information, see
ENGINE OIL LOW ADD OIL under
DIC Warnings
and Messages on page 245
.
You should check your engine oil level regularly;
this is an added reminder.
Checking Engine Oil
It is a good idea to check your engine oil every
time you get fuel. In order to get an accurate
reading, the oil must be warm and the vehicle
must be on level ground.
403
Windshield Wiper Fuses
The windshield wiper motor is protected by an
internal circuit breaker and a fuse. If the motor
overheats due to heavy snow, etc., the wiper
will stop until the motor cools. If the overload is
caused by some electrical problem and not snow,
etc., be sure to get it fixed.
Power Windows and Other
Power Options
Circuit breakers protect the power windows and
other power accessories. If the current load is
too heavy, the circuit breaker opens and
then closes after a cool down period, protecting
the circuit until the problem is fixed or goes away.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination of fuses,
circuit breakers and fusible thermal links.
This greatly reduces the chance of fires caused
by electrical problems.
Look at the silver-colored band inside the fuse.
If the band is broken or melted, replace the fuse.
Be sure you replace a bad fuse with a new
one of the identical size and rating.
If you ever have a problem on the road and
don’t have a spare fuse, you can borrow
one that has the same amperage. Just pick some
feature of your vehicle that you can get along
without — like the radio or cigarette lighter — and
use its fuse, if it is the correct amperage.
Replace it as soon as you can.
503
Instrument Panel Fuse Block
The instrument panel fuse block access door is
located on the driver’s outside edge of the
instrument panel.
Fuses
Usage
LT DR
Driver’s Side Power Window
Circuit Breaker
REAR SEAT
Rear Seats
AUX PWR2
Rear Cargo Area Power Outlets
SWC BKLT
Steering Wheel Controls Backlight
DDM
Driver Door Module
CTSY
Dome Lamps, Driver’s Side
Turn Signal
LT STOP TRN
Driver’s Side Turn Signal, Stoplamp
DIM
Instrument Panel Back Lighting
RT STOP TRN
Passenger’s Side Turn Signal,
Stoplamp
BCM
Body Control Module
UNLCK2
Power Door Lock 2 (Unlock Feature)
LCK2
Power Door Lock 2 (Lock Feature)
504
Fuses
Usage
STOP LAMPS
Stoplamps, Center-High Mounted
Stoplamp
REAR HVAC
Rear Climate Controls
PDM
Passenger Door Module, Universal
Home Remote System
AUX PWR
Accessory Power Outlets
IS LPS
Interior Lamps
UNLCK1
Power Door Lock 1 (Unlock Feature)
OBS DET
Ultrasonic Rear Parking Assist,
Power Liftgate
LCK1
Power Door Lock 1 (Lock Feature)
Fuses
Usage
REAR WPR
Rear Wiper
COOLED
SEATS
Cooled Seats
DSM
Driver Seat Module, Remote
Keyless Entry System
Harness
Connector
Usage
LT DR
Driver’s Door Harness Connection
BODY
Harness Connector
BODY
Harness Connector
505
Center Instrument Panel Fuse Block
The center instrument panel fuse block is located
underneath the instrument panel, to the left of the
steering column.
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
HEADLINER 2
Headliner Harness Connector 2
HEADLINER 1
Headliner Harness Connector 1
BRAKE
CLUTCH
Brake Clutch Harness Connector
SEO/UPFITTER
Special Equipment Option Upfitter
Harness Connector
506
Circuit Breaker
Usage
CB1
Passenger’s Side Power Window
Circuit Breaker
CB2
Passenger’s Seat Circuit Breaker
CB3
Driver’s Seat Circuit Breaker
CB4
Not Used
Underhood Fuse Block
The underhood fuse block is located in the engine
compartment, on the driver’s side of the vehicle.
To access the fuse/relay block, push in on the tabs
on the end of the fuse/relay block cover and lift.
To remove fuses, hold the end of the fuse
between your thumb and index finger and pull
straight out.
507
Fuses
Usage
1
Not Used
2
Electronic Stability Suspension
Control, Automatic Level Control
Exhaust
Fuses
Usage
3
Left Trailer Stop/Turn Lamp
4
Engine Controls
508
Fuses
Usage
5
Engine Control Module,
Throttle Control
6
Right Trailer Stop/Turn Lamp
7
Front Washer
8
Oxygen Sensors
9
Anti-lock Brakes System 2
10
Trailer Back-up Lamps
11
Driver’s High Intensity
Discharge Lamp
12
Engine Control Module (Battery)
13
Fuel Injectors, Ignition Coils
(Right Side)
14
Transmission Control Module
(Battery)
15
Vehicle Back-up Lamps
16
Passenger’s Side High Intensity
Discharge Lamp
17
Air Conditioning Compressor
18
Oxygen Sensors
Fuses
Usage
19
Transmission Controls (Ignition)
20
Fuel Pump
21
Not Used
22
Rear Washer
23
Fuel Injectors, Ignition Coils
(Left Side)
24
Trailer Park Lamps
25
Driver’s Side Park Lamps
26
Passenger’s Side Park Lamps
27
Fog Lamps
28
Horn
29
Passenger’s Side High-Beam
Headlamp Solenoid
30
Daytime Running Lamps
31
Driver’s Side High-Beam Headlamp
Solenoid
32
Not Used
33
Sunroof
509
Fuses
Usage
34
Key Ignition System, Theft
Deterrent System
35
Windshield Wiper
36
SEO B2 Upfitter Usage (Battery)
37
Electric Adjustable Pedals
38
Climate Controls (Battery)
39
Airbag System (Ignition)
40
Amplifier
41
Audio System
42
Not Used
43
Miscellaneous (Ignition), Rear
Vision Camera (If Equipped),
Cooled Seats, Cruise Control
44
Liftgate Release
45
OnStar
®
, Rear Seat Entertainment
Display
Fuses
Usage
46
Instrument Panel Cluster
47
Not Used
48
Heated Steering Wheel
49
Auxiliary Climate Control (Ignition),
Compass-Temperature Mirror
50
Rear Defogger
51
Airbag System (Battery)
52
SEO B1 Upfitter Usage (Battery)
53
Cigarette Lighter, Auxiliary
Power Outlet
54
Automatic Level Control Compressor
Relay, SEO Upfitter Usage
55
Climate Controls (Ignition)
56
Engine Control Module, Secondary
Fuel Pump (Ignition)
510
J-Case Fuses
Usage
60
Cooling Fan 1
61
Automatic Level Control Compressor
62
Not Used
63
Cooling Fan 2
64
Anti-lock Brake System 1
65
Starter
66
Stud 2 (Trailer Brakes)
67
Left Bussed Electrical Center 1
68
Electric Running Boards
69
Heated Windshield Washer System
70
Not Used
71
Stud 1 (Trailer Connector
Battery Power)
72
Mid-Bussed Electrical Center 1
73
Climate Control Blower
74
Power Liftgate Module
75
Left Bussed Electrical Center 2
Relays
Usage
FAN HI
Cooling Fan High Speed
FAN LO
Cooling Fan Low Speed
ENG EXH VLV
Not Used
FAN CNTRL
Cooling Fan Control
HDLP LO/HID
Hi Intensity Discharge Headlamp
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/CRANK
Switched Power
511