fuse CADILLAC ESCALADE ESV 2007 2.G User Guide

A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 412.
B. Air Filter Restriction Indicator (If Equipped).
SeeEngine Air Cleaner/Filter on page 412.
C. Coolant Surge Tank and Pressure Cap.
SeeCooling System on page 425andCoolant
Surge Tank Pressure Cap on page 422.
D. Remote Positive (+) Terminal. SeeJump
Starting on page 437.
E. Battery. SeeBattery on page 436.
F. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 407.
G. Automatic Transmission Dipstick (Out of View).
See “Checking the Fluid Level” under
Automatic Transmission Fluid on page 415.
H. Remote Negative (−) Terminal (GND) (Out of
View). SeeJump Starting on page 437.
I. Engine Oil Dipstick (Out of View). See
“Checking Engine Oil” underEngine Oil on
page 407.
J. Engine Cooling Fan (Out of View). SeeCooling
System on page 425.
K. Power Steering Fluid Reservoir (Out of View).
SeePower Steering Fluid on page 430.L. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 433.
M. Underhood Fuse Block. SeeUnderhood Fuse
Block on page 511.
N. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 431.
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 underDIC Warnings and
Messages on page 250.
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.
407

Your vehicle has an airbag system. Before
attempting to add anything electrical to your
vehicle, seeServicing Your Airbag-Equipped
Vehicle on page 106.
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 xed.
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 xed 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 res 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.
Instrument Panel Fuse Block
The instrument panel fuse block access door is
located on the driver’s outside edge of the
instrument panel.
507

Fuses Usage
LT DRDriver’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
CTSYDome Lamps, Driver’s Side Turn
Signal
LT STOP TRN Driver’s Side Turn Signal, Stoplamp
DIM Instrument Panel Back Lighting
RT STOP TRNPassenger’s Side Turn Signal,
Stoplamp
BCM Body Control Module
508

Fuses Usage
UNLCK2 Power Door Lock 2 (Unlock Feature)
LCK2 Power Door Lock 2 (Lock Feature)
STOP LAMPSStoplamps, Center-High Mounted
Stoplamp
REAR HVAC Rear Climate Controls
PDMPassenger Door Module, Universal
Home Remote System
AUX PWR Accessory Power Outlets
IS LPS Interior Lamps
UNLCK1 Power Door Lock 1 (Unlock Feature)Fuses Usage
OBS DETUltrasonic Rear Parking Assist,
Power Liftgate
LCK1 Power Door Lock 1 (Lock Feature)
REAR WPR Rear Wiper
COOLED
SEATSCooled Seats
DSMDriver Seat Module, Remote
Keyless Entry System
Harness
ConnectorUsage
LT DR Driver’s Door Harness Connection
BODY Harness Connector
BODY Harness Connector
509

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
ConnectorUsage
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
CLUTCHBrake Clutch Harness Connector
SEO/UPFITTERSpecial Equipment Option Uptter
Harness Connector
Circuit Breaker Usage
CB1Passenger’s Side Power Window
Circuit Breaker
CB2 Passenger’s Seat Circuit Breaker
CB3 Driver’s Seat Circuit Breaker
CB4 Not Used
510

Underhood Fuse BlockThe 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 nger and pull straight out.
511

Fuses Usage
1 Not Used
2Electronic Stability Suspension
Control, Automatic Level Control
Exhaust
3 Left Trailer Stop/Turn LampFuses Usage
4 Engine Controls
5Engine Control Module, Throttle
Control
6 Right Trailer Stop/Turn Lamp
7 Front Washer
512

Fuses Usage
8 Oxygen Sensors
9 Anti-lock Brakes System 2
10 Trailer Back-up Lamps
11Driver’s High Intensity Discharge
Lamp
12 Engine Control Module (Battery)
13Fuel Injectors, Ignition Coils
(Right Side)
14Transmission Control Module
(Battery)
15 Vehicle Back-up Lamps
16Passenger’s Side High Intensity
Discharge Lamp
17 Air Conditioning Compressor
18 Oxygen Sensors
19 Transmission Controls (Ignition)
20 Fuel Pump
21 Not Used
22 Rear Washer
23Fuel Injectors, Ignition Coils
(Left Side)
24 Trailer Park Lamps
25 Driver’s Side Park Lamps
26 Passenger’s Side Park Lamps
27 Fog LampsFuses Usage
28 Horn
29Passenger’s Side High-Beam
Headlamp Solenoid
30 Daytime Running Lamps
31Driver’s Side High-Beam Headlamp
Solenoid
32 Not Used
33 Sunroof
34Key Ignition System, Theft Deterrent
System
35 Windshield Wiper
36 SEO B2 Uptter Usage (Battery)
37 Electric Adjustable Pedals
38 Climate Controls (Battery)
39 Airbag System (Ignition)
40 Amplier
41 Audio System
42 Not Used
43Miscellaneous (Ignition), Rear Vision
Camera (If Equipped), Cooled
Seats, Cruise Control
44 Liftgate Release
45OnStar
®, Rear Seat Entertainment
Display
46 Instrument Panel Cluster
513

Fuses Usage
47 Not Used
48 Heated Steering Wheel
49Auxiliary Climate Control (Ignition),
Compass-Temperature Mirror
50 Rear Defogger
51 Airbag System (Battery)
52 SEO B1 Uptter Usage (Battery)
53Cigarette Lighter, Auxiliary Power
Outlet
54Automatic Level Control Compressor
Relay, SEO Uptter Usage
55 Climate Controls (Ignition)
56Engine Control Module, Secondary
Fuel Pump (Ignition)
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
J-Case Fuses Usage
69 Heated Windshield Washer System
70 Not Used
71Stud 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
514

Door
Delayed Locking...................................... 124
Locks....................................................... 123
Power Door Locks................................... 124
Programmable Automatic Door Locks....... 124
Rear Door Security Locks........................ 124
Driver
Position, Safety Belt................................... 43
Driver Information Center (DIC)................... 245
DIC Operation and Displays..................... 245
DIC Vehicle Customization....................... 259
DIC Warnings and Messages................... 250
Driving
At Night................................................... 354
City.......................................................... 358
Defensive................................................. 322
Drunken................................................... 323
Freeway................................................... 359
Hill and Mountain Roads.......................... 362
In Rain and on Wet Roads...................... 355
Off-Road.................................................. 338
Recovery Hooks....................................... 369
Rocking Your Vehicle to Get it Out.......... 368
Winter...................................................... 364
Dual Automatic Climate Control System....... 220
DVD
Rear Seat Entertainment System............. 303E
Electrical System
Add-On Equipment................................... 506
Center Instrument Panel Fuse Block........ 510
Fuses and Circuit Breakers...................... 507
Instrument Panel Fuse Block................... 507
Power Windows and Other Power
Options................................................. 507
Underhood Fuse Block............................. 511
Windshield Wiper Fuses........................... 507
Engine
Air Cleaner/Filter...................................... 412
Battery..................................................... 436
Check and Service Engine Soon Light..... 239
Coolant.................................................... 419
Coolant Heater......................................... 143
Coolant Temperature Gage...................... 238
Drive Belt Routing.................................... 534
Engine Compartment Overview ................ 406
Exhaust................................................... 155
Fan Noise................................................ 430
Oil ........................................................... 407
Oil Life System........................................ 410
Overheated Protection Operating Mode.... 424
563