fuses CADILLAC ESCALADE 2010 3.G Owners Manual

Vehicle Symbol Chart
Here are some additional symbols that may be found onthe vehicle and what they mean. For more informationon the symbol, refer to the index.
0:Adjustable Pedals
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
g:Outside Power Foldaway Mirrors
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
_:Tow/Haul Mode
F:Traction Control
M:Windshield Washer Fluid
v

If a locked driver door is opened without using theRKE transmitter, a ten second pre-alarm will occur.The horn will chirp and the lights will flash. If the key isnot placed in the ignition and turned to START or thedoor is not unlocked by pressing the unlock button onthe RKE transmitter during the ten second pre-alarm,the alarm will go off. Your vehicle's headlamps will flashand the horn will sound for about 30 seconds, then willturn off to save the battery power.
The theft-deterrent system will not activate if the doorsare locked with the vehicle's key or the manual doorlock. It activates only if you use the power door lockswitch with the door open or the RKE transmitter.You should also remember that you can start yourvehicle with the correct ignition key if the alarm hasbeen set off.
To avoid setting off the alarm by accident:
.If you do not want to activate the theft-deterrentsystem, the vehicle should be locked with the doorkey after the doors are closed.
.Always unlock the doors with the RKE transmitter.Unlocking a door any other way will set off thealarm if it is armed.
If you set off the alarm by accident, press unlock on theRKE transmitter or place the key in the ignition and turnit to START to turn off the alarm. The alarm will not stopif you try to unlock a door any other way.
Testing the Alarm
To test the alarm:
1. From inside the vehicle, lower the driver's windowand open the driver's door.
2. Activate the system by locking the doors with thepower door lock switch while the door is open,or with the RKE transmitter.
3. Get out of the vehicle, close the door and wait forthe security light to go out.
4. Then reach in through the window, unlock thedoor 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 willnot work.
If the alarm does not sound when it should but theheadlamps flash, check to see if the horn works.The horn fuse may be blown. To replace the fuse, seeFuses and Circuit Breakers on page 7!108.
If the alarm does not sound or the headlamps donot flash, the vehicle should be serviced by yourdealer/retailer.
3-23

PASS-Key®III+ Electronic
Immobilizer
SeeRadio Frequency Statementon page 9!20forinformation regarding Part 15 of the FederalCommunications Commission (FCC) Rules andRSS-210/211 of Industry and Science Canada.
PASS-Key®III+ Electronic
Immobilizer Operation
Your vehicle has PASS-Key®III+ (PersonalizedAutomotive Security System) theft-deterrent system.PASS-Key®III+ is a passive theft-deterrent system.
The system is automatically armed when the key isremoved from the ignition.
The system is automatically disarmed when the key isturned to ON/RUN, ACC/ACCESSORY or START fromthe LOCK/OFF position.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem witharming or disarming the theft-deterrent system.
When the PASS-Key®III+ system senses that someoneis using the wrong key, it prevents the vehicle fromstarting. Anyone using a trial-and-error method to startthe vehicle will be discouraged because of the highnumber of electrical key codes.
If the engine does not start and the security light onthe instrument panel cluster comes on when trying tostart the vehicle, there may be a problem with yourtheft-deterrent system. Turn the ignition off andtry again.
If the engine still does not start, and the key appears tobe undamaged, try another ignition key. At this time,you may also want to check the fuse, seeFuses andCircuit Breakerson page 7!108. If the engine still doesnot start with the other key, your vehicle needs service.
3-24

Turn and Lane-Change Signals
An arrow on theinstrument panel clusterflashes in the direction ofthe turn or lane change.
Move the lever all the way up or down to signal a turn.
Raise or lower the lever for less than one seconduntil the arrow starts to flash to signal a lane change.This causes the turn signals to automatically flashthree times. It will flash six times if tow-haul mode isactive. Holding the turn signal lever for more thanone second will cause the turn signals to flash untilyou release the lever.
The lever returns to its starting position whenever it isreleased.
If after signaling a turn or a lane change the arrowsflash rapidly or do not come on, a signal bulb could beburned out.
Have the bulbs replaced. If the bulb is not burned out,check the fuse. SeeFuses and Circuit Breakersonpage 7!108.
Turn Signal On Chime
If the 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 turnsignal and the message TURN SIGNAL ON will alsoappear in the Driver Information Control (DIC). To turnthe chime and message off, move the turn signal leverto the off position.
Headlamp High/Low-Beam Changer
53(Headlamp High/Low Beam Changer) :To changethe headlamps from low to high beam, push the levertoward the instrument panel. To return to low-beamheadlamps, pull the multifunction lever toward you.Then release it.
When the high beams areon, this indicator light onthe instrument panelcluster will also be on.
4-5

Accessory Power Outlet(s)
The accessory power outlets let you plug in auxiliaryelectrical equipment, such as a cellular telephone.
The vehicle has three accessory power outlets located:
.Inside the floor console storage bin.
.On the rear of the floor console.
.In the rear cargo area on the passenger side.
To use an accessory power outlet, remove theprotective cap. When not in use, always cover theaccessory power outlet with the protective cap.
Certain power accessory plugs may not be compatibleto the accessory power outlet and could result in blownadapter or vehicle fuses. If you experience a problem,see your dealer/retailer for additional information on theaccessory power plugs.
The accessory power outlets are powered, even whenthe ignition is in LOCK/OFF. Continuing to use poweroutlets while the ignition is in LOCK/OFF may cause thevehicle's battery to run down.
Notice:Adding any electrical equipment to thevehicle can damage it or keep other componentsfrom working as they should. The repairs would notbe covered by the vehicle warranty. Do not useequipment exceeding maximum amperage rating of20 amperes. Check with your dealer/retailer beforeadding electrical equipment.
When adding electrical equipment, be sure to followthe proper installation instructions included with theequipment. Do not use equipment exceeding themaximum amperage rating of 20 amperes.
Notice:Improper use of the power outlet can causedamage not covered by the vehicle warranty. Do nothang any type of accessory or accessory bracketfrom the plug because the power outlets aredesigned for accessory power plugs only.
4-19

Trailer Wiring Harness
Heavy-Duty Trailer Wiring Harness Package
The vehicle has a seven-pin universal heavy-duty trailerconnector attached to the rear bumper beam next to theintegrated trailer hitch.
The seven-wire harness contains the followingtrailer circuits:
.Yellow: Left Stop/Turn Signal
.Dark Green: Right Stop/Turn Signal
.Brown: Taillamps
.White: Ground
.Light Green: Back-up Lamps
.Red: Battery Feed*
.Dark Blue: Trailer Brake*
*The fuses for these two circuits are installed in theunderhood electrical center, but the wires are notconnected. They should be connected by yourdealer/retailer or a qualified service center.
If charging a remote (non-vehicle) battery, press thetow/haul mode button located at the end of the shiftlever. This will boost the vehicle system voltage andproperly charge the battery. If the trailer is too light fortow/haul mode, turn on the headlamps as a second wayto boost the vehicle system and charge the battery.
6-54

Section 7 Service and Appearance Care
Electrical System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-108Add-On Electrical Equipment . . . . . . . . . . . . . . . . . 7-108Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . 7-108Power Windows and Other Power Options . . . 7-108Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . 7-108
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . 7-109Center Instrument Panel Fuse Block . . . . . . . . . . 7-110Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . 7-111
Capacities and Specifications. . . . . . . . . . . . . . . . . . 7-115
7-3

Electrical System
Add-On Electrical Equipment
Notice:Do not add anything electrical to the vehicleunless you check with your dealer/retailer first.Some electrical equipment can damage the vehicleand the damage would not be covered by thevehicle's warranty. Some add-on electricalequipment can keep other components fromworking as they should.
Add-on equipment can drain the vehicle battery, even ifthe vehicle is not operating.
The vehicle has an airbag system. Before attempting toadd anything electrical to the vehicle, seeServicingYour Airbag-Equipped Vehicleon page 2!89andAdding Equipment to Your Airbag-Equipped Vehicleonpage 2!89.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuitbreaker and a fuse. If the motor overheats due to heavysnow, etc., the wiper will stop until the motor cools.If the overload is caused by some electrical problem,have it fixed.
Power Windows and Other Power
Options
Circuit breakers protect the power windows and otherpower accessories. If the current load is too heavy, thecircuit breaker opens and then closes after a cool downperiod, protecting the circuit until the problem is fixed orgoes away.
Fuses and Circuit Breakers
If the vehicle is a Two-mode Hybrid, see the Two-modeHybrid manual for more information.
The wiring circuits in the vehicle are protected fromshort circuits by a combination of fuses, circuit breakersand fusible thermal links. This greatly reduces thechance of fires caused by electrical problems.
Look at the silver-colored band inside the fuse. If theband is broken or melted, replace the fuse. Be sure youreplace a bad fuse with a new one of the identical sizeand rating.
If you ever have a problem on the road and don't havea spare fuse, you can borrow one that has thesame amperage. Just pick some feature of your vehiclethat you can get along without–like the radio orcigarette lighter–and use its fuse, if it is thecorrect amperage. Replace it as soon as you can.
7-108

Instrument Panel Fuse Block
The instrument panel fuse block access door is locatedon the driver side edge of the instrument panel.
FusesUsage
1Rear Seats
2Rear Accessory Power Outlet
3Steering Wheel Controls Backlight
FusesUsage
4Driver Door Module
5Dome Lamps, Driver Side Turn Signal
6Driver Side Turn Signal, Stoplamp
7Instrument Panel Back Lighting
8Passenger Side Turn Signal,Stoplamp
9Universal Home Remote
10Power Door Lock 2 (Unlock Feature)
11Power Door Lock 2 (Lock Feature)
12Stoplamps, Center-High MountedStoplamp
13Rear Climate Controls
14Not Used
15Body Control Module (BCM)
16Accessory Power Outlets
17Interior Lamps
18Power Door Lock 1 (Unlock Feature)
19Rear Seat Entertainment
7-109

FusesUsage
20Ultrasonic Rear Parking Assist,Power Liftgate
21Power Door Lock 1 (Lock Feature)
22Driver Information Center (DIC)
23Rear Wiper
24Not Used
25Driver Seat Module, Remote KeylessEntry System
26Not Used
HarnessConnectorUsage
LT DR Driver Door Harness Connection
BODY Harness Connector
BODY Harness Connector
Center Instrument Panel Fuse Block
The center instrument panel fuse block is locatedunderneath the instrument panel, to the left of thesteering column.
Top View
HarnessConnectorUsage
BODY 2 Body Harness Connector 2
BODY 1 Body Harness Connector 1
BODY 3 Body Harness Connector 3
7-110