fuse CADILLAC ESCALADE 2010 3.G User Guide

Doing Your Own Service Work
If this vehicle is a Two!mode Hybrid, see the Two!modeHybrid manual for more information.
{WARNING:
You can be injured and the vehicle could be
damaged if you try to do service work on a
vehicle without knowing enough about it.
.Be sure you have sufficient knowledge,
experience, the proper replacement parts,
and tools before attempting any vehicle
maintenance task.
.Be sure to use the proper nuts, bolts, and
other fasteners. English and metric fasteners
can be easily confused. If the wrong fasteners
are used, parts can later break or fall off.
You could be hurt.
If doing some of your own service work, use the properservice manual. It tells you much more about how toservice the vehicle than this manual can. To order theproper service manual, seeService PublicationsOrdering Information on page 9!17.
This vehicle has an airbag system. Before attemptingto do your own service work, seeServicing YourAirbag-Equipped Vehicle on page 2!89.
Keep a record with all parts receipts and list the mileageand the date of any service work performed. SeeMaintenance Record on page 8!14.
Adding Equipment to the Outside
of the Vehicle
Things added to the outside of the vehicle can affectthe airflow around it. This can cause wind noise andcan affect fuel economy and windshield washerperformance. Check with your dealer/retailer beforeadding equipment to the outside of the vehicle.
7-6

A.Engine Air Cleaner/Filter on page 7!22.
B. Coolant Surge Tank and Pressure Cap.SeeCooling System on page 7!28.
C. Remote Positive (+) Terminal. SeeJump Startingon page 7!44.
D.Battery on page 7!43.
E. Engine Oil Fill Cap. See“When to Add Engine Oil”underEngine Oil on page 7!17.
F. Automatic Transmission Dipstick (Out of View).See“Checking the Fluid Level”underAutomaticTransmission Fluid on page 7!24.
G. Remote Negative (!) Terminal (GND) (Out ofView). SeeJump Starting on page 7!44.
H. Engine Oil Dipstick (Out of View). See“CheckingEngine Oil”underEngine Oil on page 7!17.
I. Engine Cooling Fan (Out of View). SeeCoolingSystem on page 7!28.
J. Power Steering Fluid Reservoir (Out of View).SeePower Steering Fluid on page 7!38.
K. Brake Master Cylinder Reservoir. See“BrakeFluid”underBrakes on page 7!40.
L.Underhood Fuse Block on page 7!111.
M. Windshield Washer Fluid Reservoir. See“AddingWasher Fluid”underWindshield Washer Fluidonpage 7!39.
Engine Oil
Checking Engine Oil
It is a good idea to check the engine oil level at eachfuel fill. In order to get an accurate reading, the oil mustbe warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. SeeEngine Compartment Overviewon page 7!16for thelocation of the engine oil dipstick.
1. Turn off the engine and give the oil several minutesto drain back into the oil pan. If this is not done, theoil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a paper towelor cloth, then push it back in all the way. Remove itagain, keeping the tip down, and check the level.
7-17

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

HarnessConnectorUsage
HEADLINER 3 Headliner Harness Connector 3
HEADLINER 2 Headliner Harness Connector 2
HEADLINER 1 Headliner Harness Connector 1
SEO/UPFITTERSpecial Equipment Option UpfitterHarness Connector
Circuit BreakerUsage
CB1Passenger Side Power WindowCircuit Breaker
CB2Passenger Seat Circuit Breaker
CB3Driver Seat Circuit Breaker
CB4Rear Sliding Window
Underhood Fuse Block
The underhood fuse block is located in the enginecompartment, on the driver side of the vehicle. Lift thecover for access to the fuse/relay block.
If the vehicle is a Two-mode Hybrid, see the Two-modeHybrid manual for more information.
Notice:Spilling liquid on any electrical componentson the vehicle may damage it. Always keep thecovers on any electrical component.
To remove fuses, hold the end of the fuse between yourthumb and index finger and pull straight out.
7-111

FusesUsage
1Right Trailer Stop/Turn Lamp
2Electronic Stability SuspensionControl, Automatic Level ControlExhaust
3Left Trailer Stop/Turn Lamp
4Engine Controls
5Engine Control Module, ThrottleControl
6Trailer Brake Controller
7Front Washer
8Oxygen Sensors
9Antilock Brakes System 2
10Trailer Back-up Lamps
11Driver Side Low-Beam Headlamp
12Engine Control Module (Battery)
13Fuel Injectors, Ignition Coils(Right Side)
14Transmission Control Module(Battery)
15Vehicle Back-up Lamps
16Passenger Side Low-Beam Headlamp
7-112

FusesUsage
17Air Conditioning Compressor
18Oxygen Sensors
19Transmission Controls (Ignition)
20Fuel Pump
21Fuel System Control Module
22Headlamp Washer
23Rear Windshield Washer
24Fuel Injectors, Ignition Coils(Left Side)
25Trailer Park Lamps
26Driver Side Park Lamps
27Passenger Side Park Lamps
28Fog Lamps
29Horn
30Passenger Side High-BeamHeadlamp
31Daytime Running Lamps (DRL)
32Driver Side High-Beam Headlamp
33Daytime Running Lamps 2
34Sunroof
FusesUsage
35Key Ignition System, Theft DeterrentSystem
36Windshield Wiper
37SEO B2 Upfitter Usage (Battery)
38Electric Adjustable Pedals
39Climate Controls (Battery)
40Airbag System (Ignition)
41Amplifier
42Audio System
43Miscellaneous (Ignition), CruiseControl
44Liftgate Release
45Airbag System (Battery)
46Instrument Panel Cluster
47Not Used
48Auxiliary Climate Control (Ignition)
49Center High-Mounted Stoplamp(CHMSL)
50Rear Defogger
51Heated Mirrors
7-113

FusesUsage
52SEO B1 Upfitter Usage (Battery)
53Cigarette Lighter, Auxiliary PowerOutlet
54Automatic Level Control CompressorRelay
55Climate Controls (Ignition)
56Engine Control Module, SecondaryFuel Pump (Ignition)
J-Case FusesUsage
57Cooling Fan 1
58Automatic Level Control Compressor
59Heavy Duty Antilock Braking System
60Cooling Fan 2
61Antilock Brake System 1
62Starter
63Stud 2 (Trailer Brakes)
64Left Bussed Electrical Center 1
65Electric Running Boards
66Heated Windshield Washer System
67Transfer Case
J-Case FusesUsage
68Stud 1 (Trailer Connector BatteryPower)
69Mid-Bussed Electrical Center 1
70Climate Control Blower
71Power Liftgate Module
72Left Bussed Electrical Center 2
RelaysUsage
FAN HICooling Fan High Speed
FAN LOCooling Fan Low Speed
FAN CNTRL Cooling Fan Control
HDLP LO/HID Low-Beam Headlamp
FOG LAMPFront Fog Lamps
A/C CMPRSR Air Conditioning Compressor
STRTRStarter
PWR/TRNPowertrain
FUEL PMPFuel Pump
PRK LAMPParking Lamps
REAR DEFOG Rear Defogger
RUN/CRANK Switched Power
7-114

Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . 4-41
DIC Operation and Displays . . . . . . . . . . . . . . . . . . . . . . 4-41
DIC Vehicle Customization . . . . . . . . . . . . . . . . . . . . . . . 4-57
DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-48
Driving
At Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
Before a Long Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27
In Rain and on Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . 6-25
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Recovery Hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . 6-30
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . 1-23
Dual Automatic Climate Control System . . . . . . . . . . . 4-20
DVD
Rear Seat Entertainment System . . . . . . . . . . . 4-77, 4-86
E
E85 Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-9
EDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-18
Electrical Equipment, Add-On . . . . . . . . . . . . . . . . . . . . 7-108
Electrical System
Center Instrument Panel Fuse Block . . . . . . . . . . . . . 7-110
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . .7-108
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . .7-109
Power Windows and Other Power Options . . . . . .7-108
Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . 7-111
Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . .7-108
Electronic Immobilizer
PASS-Key®III+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Electronic Immobilizer Operation
PASS-Key®III+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Engine
Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Check and Service Engine Soon Lamp . . . . . . . . . . . 4-36
Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Coolant Temperature Gage . . . . . . . . . . . . . . . . . . . . . . . 4-35
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