Page 401 of 538

Black plate (31,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
Vehicle Care 10-31
Ignition Transmission
Lock Check While parked, and with the parking
brake set, try to turn the ignition to
LOCK/OFF in each shift lever
position. .
The ignition should turn to
LOCK/OFF only when the shift
lever is in P (Park). .
The ignition key should come
out only in LOCK/OFF.
Contact your dealer if service is
required. Park Brake and P (Park)
Mechanism Check
{ WARNINGWhen you are doing this check,
the vehicle could begin to move.
You or others could be injured
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move. Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake, set
the parking brake. .
To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only. .
To check the P (Park)
mechanism's holding
ability: With the engine running,
shift to P (Park). Then release
the parking brake followed by
the regular brake.
Contact your dealer if service is
required.
Page 402 of 538

Black plate (32,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
10-32 Vehicle Care
Wiper Blade Replacement Windshield wiper blades should be
inspected for wear or cracking. See
Maintenance Schedule on
page 11 ‑ 3 .
Replacement blades come in
different types and are removed in
different ways.
Front Wiper Blade
Replacement 1. Pull the windshield wiper arm
connector away from the
windshield.
2. Squeeze the grooved areas on
each side of the blade, and turn
the blade assembly away from
the arm connector. 3. Install the new blade onto the
arm connector and make sure
the grooved areas are fully set in
the locked position.
For the proper type and size, see
Maintenance Replacement Parts on
page 11 ‑ 15 . Rear Wiper Blade Replacement 1. Lift the wiper blade assembly up
and out of the park rest position.
2. Pull the wiper blade assembly
away from the backglass. The
backglass wiper blade will not
lock in a vertical position, so
care should be used when
pulling it away from the vehicle.
3. Turn the wiper blade assembly,
and pull it off of the wiper arm.
Hold the wiper arm in position
and push the blade away from
the wiper arm.
Page 405 of 538
Black plate (35,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
Vehicle Care 10-35
7. Locate the vertical headlamp
aiming screws, which are under
the hood near each headlamp
assembly.
8. Turn the vertical aiming screw
until the headlamp beam is
aimed to the horizontal tape
line. Turn it clockwise or
counterclockwise to raise or
lower the angle of the beam. 9. Make sure that the light from the
headlamp is positioned at the
bottom edge of the horizontal
tape line. The lamp on the
left (A) shows the correct
headlamp aim. The lamp on the
right (B) shows the incorrect
headlamp aim.
10. Repeat Steps 7 through 9 for
the opposite headlamp. Bulb Replacement For the proper type of replacement
bulbs, see Replacement Bulbs on
page 10 ‑ 37 .
For any bulb ‐ changing procedure
not listed in this section, contact
your dealer.
Page 406 of 538

Black plate (36,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
10-36 Vehicle Care
High Intensity Discharge
(HID) Lighting
{ WARNINGThe low beam high intensity
discharge lighting system
operates at a very high voltage.
If you try to service any of the
system components, you could be
seriously injured. Have your
dealer or a qualified technician
service them.
The vehicle may have HID
headlamps. After an HID headlamp
bulb has been replaced, you may
notice that the beam is a slightly
different shade than it was originally.
This is normal. LED Lighting The vehicle may have LED
headlamps. For replacement of the
LED lighting assembly contact your
dealer.
Back-Up Lamps To replace this bulb:
1. Open the liftgate. See Liftgate
on page 2 ‑ 9 for more
information. 2. Remove the two screws from the
taillamp assembly.
3. Pull the taillamp assembly
rearward until the inner pins on
the taillamp assembly disengage
from the vehicle.
4. Press the release tab, if the bulb
socket has one, and turn the
socket counterclockwise to
remove it from the taillamp
assembly.
Page 407 of 538

Black plate (37,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
Vehicle Care 10-375. Pull the old bulb straight out
from the socket.
6. Press a new bulb into the
socket, insert the socket into the
taillamp assembly and turn the
socket clockwise into the
taillamp assembly until it clicks.
7. Reinstall the taillamp assembly.
When reinstalling, make sure to
line up the pins on the taillamp
assembly with the vehicle. If the
pins do not line up correctly, the
taillamp assembly will not be
able to be installed properly.
If the taillamp, stoplamp, or turn
signal need to be replaced, see your
dealer for service. License Plate Lamp
1. Remove the two screws holding
each of the license plate lamps
to the molding that is part of the
liftgate.
2. Twist and pull the license plate
lamp assembly forward through
the molding opening. 3. Remove the bulb socket from
the lamp assembly by turning it
counterclockwise.
4. Pull the bulb straight out of the
socket and install the new bulb.
5. Reverse Steps 1 through 3 to
reinstall the license plate lamp.
Replacement Bulbs Exterior Lamp Bulb
Number
Back-up Lamp 7441
License
Plate Lamp 168LL
(W5WLL)
For replacement bulbs not listed
here, contact your dealer.
Page 409 of 538

Black plate (39,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
Vehicle Care 10-39
Fuses and Circuit
Breakers If the vehicle is a hybrid, see the
hybrid supplement for more
information.
The wiring circuits in the 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
accessory power outlet – and use its
fuse, if it is the correct amperage.
Replace it as soon as you can. Engine Compartment
Fuse Block
The Engine Compartment Fuse
Block is located in the engine
compartment, on the driver side of
the vehicle. Lift the cover for access
to the fuse/relay block.
If the vehicle is a hybrid, see the
hybrid supplement for more
information. Notice: Spilling liquid on any
electrical component on the
vehicle may damage it. Always
keep the covers on any electrical
component.
To remove fuses, hold the end of
the fuse between your thumb and
index finger and pull straight out.
Page 411 of 538

Black plate (41,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
Vehicle Care 10-41The vehicle may not be equipped
with all of the fuses, relays, and
features shown.
Fuses Usage
1 Right Trailer Stop/
Turn Lamp
2 Electronic Stability
Suspension Control,
Automatic Level
Control Exhaust
3 Left Trailer Stop/
Turn Lamp
4 Engine Controls
5 Engine Control
Module, Throttle
Control
6 Trailer Brake
Controller
7 Front Washer
8 Oxygen Sensors
9 Antilock Brakes
System 2 Fuses Usage
10 Trailer Back-up
Lamps
11 Driver Side
Low-Beam Headlamp
12 Engine Control
Module (Battery)
13 Fuel Injectors, Ignition
Coils (Right Side)
14 Transmission Control
Module (Battery)
15 Vehicle Back-up
Lamps
16 Passenger Side
Low-Beam Headlamp
17 Air Conditioning
Compressor
18 Oxygen Sensors
19 Transmission Controls
(Ignition)
20 Fuel Pump Fuses Usage
21 Fuel System Control
Module
22 Headlamp Washer
23 Rear Windshield
Washer
24 Fuel Injectors, Ignition
Coils (Left Side)
25 Trailer Parking Lamps
26 Driver Side Parking
Lamps
27 Passenger Side
Parking Lamps
28 Fog Lamps
29 Horn
30 Passenger Side
High-Beam Headlamp
31 Daytime Running
Lamps (DRL)
(If Equipped)
32 Driver Side
High-Beam Headlamp
Page 412 of 538

Black plate (42,1)Cadillac Escalade/Escalade ESV Owner Manual - 2012 - 2nd CRC - 11/29/11
10-42 Vehicle Care Fuses Usage
33 Daytime Running
Lamps 2 (If Equipped)
34 Sunroof
35 Key Ignition System,
Theft Deterrent
System
36 Windshield Wiper
37 SEO B2 Upfitter
Usage (Battery)
38 Electric Adjustable
Pedals
39 Climate Controls
(Battery)
40 Airbag System
(Ignition)
41 Amplifier
42 Audio System
43 Miscellaneous
(Ignition), Cruise
Control
44 Liftgate Release Fuses Usage
45 Airbag System
(Battery)
46 Instrument Panel
Cluster
47 Not Used
48 Auxiliary Climate
Control (Ignition)
49 Center High-Mounted
Stoplamp (CHMSL)
50 Rear Defogger
51 Heated Mirrors
52 SEO B1 Upfitter
Usage (Battery)
53 Accessory Power
Outlet, Cigarette
Lighter (If Equipped)
54 Automatic Level
Control Compressor
Relay
55 Climate Controls
(Ignition) Fuses Usage
56 Engine Control
Module, Secondary
Fuel Pump (Ignition)
J-Case
Fuses Usage
57 Cooling Fan 1
58 Automatic Level
Control Compressor
59 Heavy Duty Antilock
Braking System
60 Cooling Fan 2
61 Antilock Brake
System 1
62 Starter
63 Stud 2 (Trailer
Brakes)
64 Left Bussed Electrical
Center 1
65 Electric Running
Boards