2007 CADILLAC ESCALADE ESV battery replacement

At times you may notice a decrease in operating
range. This is normal for any remote keyless entry
system. If the transmitter does not work or if you
have to stand closer to your vehicle for the
transmitter to work, try this:
Check the distance. You may be too far from
your vehicle. You may need to stand closer
during rainy or snowy weather.
Check the location. Other vehicles or objects
may be blocking the signal. Take a few steps
to the left or right, hold the transmitter
higher, and try again.
Check to determine if battery replacement is
necessary. See “Battery Replacement”
underRemote Keyless Entry System
Operation on page 115.
If you are still having trouble, see your dealer
or a qualied technician for service.
Remote Keyless Entry System
Operation
The vehicle’s doors can be locked and unlocked
from about 3 feet (1 m) up to 65 feet (20 m)
away with the Remote Keyless Entry (RKE)
transmitter.
If your vehicle has the remote start feature you
can also start your vehicle with the RKE
transmitter. The RKE transmitter, with the remote
start button, provides an increased operating
range of 195 feet (60 m) away. However,
the operating range may be less while the vehicle
is running. As a result, you may need to be
closer to your vehicle to turn it off than you were
to start it.
There are other conditions which can affect the
performance of the transmitter. SeeRemote
Keyless Entry System on page 114.
You will have one of the RKE transmitters below.
115

Battery Replacement
Under normal use, the battery in your RKE
transmitter should last about four years.
The battery is weak if the transmitter will not work
at the normal range in any location. If you have
to get close to your vehicle before the transmitter
works, it is probably time to change the battery.
The REPLACE BATTERY IN REMOTE KEY
message in the vehicle’s DIC will display if the
RKE transmitter battery is low. See “REPLACE
BATTERY IN REMOTE KEY” underDIC Warnings
and Messages on page 250for additional
information.
Notice:When replacing the battery, use care
not to touch any of the circuitry. Static
from your body transferred to these surfaces
may damage the transmitter.To replace the battery in this type of RKE
transmitter do the following:
1. Use a at object with a thin edge into the
notch, located above the metal base, and
separate the bottom half from the top half of
the transmitter.
2. Remove the old battery, but do not use a
metal object to do this.
118

REPLACE BATTERY IN REMOTE KEY
If a remote keyless entry transmitter battery is low,
this message will display. The battery needs to
be replaced in the transmitter. See “Battery
Replacement” underRemote Keyless Entry
System Operation on page 115.
RIGHT REAR DOOR OPEN
If the passenger’s side rear door is not fully closed
and the vehicle is in a drive gear, this message
will display and a chime will sound. Stop and turn
off the vehicle, check the door for obstructions,
and close the door again. Check to see if the
message still appears on the DIC.
SERVICE AIR BAG
If there is a problem with the airbag system, this
message will display. Have your dealer inspect
the system for problems. SeeAirbag Readiness
Light on page 232andAirbag System on page 90
for more information.
SERVICE BATTERY CHARGING
SYSTEM
On some vehicles, if there is a problem with the
battery charging system, this message will display.
Under certain conditions, the battery warning
light may also turn on in the instrument panel
cluster. SeeCharging System Light on page 235.
Driving with this problem could drain the battery.
Turn off all unnecessary accessories. Have
the electrical system checked as soon as possible.
See your dealer.
SERVICE BRAKE SYSTEM
If there is a problem with the brake system, this
message will display along with the brake system
warning light. SeeBrake System Warning Light
on page 235. If this message appears, stop
as soon as possible and turn off the vehicle.
Restart the vehicle and check for the message on
the DIC display. If the message is still displayed
or appears again when you begin driving, the
brake system needs service as soon as possible.
See your dealer.
255

Push the power button to turn on the headphones.
An indicator light located on the headphones
will come on. If the light does not come on, the
batteries may need to be replaced. See “Battery
Replacement” later in this section for more
information. Switch the headphones to Off when
not in use. Channel 1 is dedicated to the video
screen, while Channel 2 is dedicated to RSA
selections.
The infrared transmitters are located at the rear of
the RSE overhead console. The headphones
will shut off automatically to save the battery power
if the RSE system and the RSA are shut off
or if the headphones are out of range of the
transmitters for more than 3 minutes. If you move
too far forward or step out of the vehicle, the
headphones will lose the audio signal.
The headphones will automatically turn off after
four hours of continuous use.
To adjust the volume on the headphones, use the
volume control located on the right side.For optimal audio performance, the headphones
must be worn correctly. The symbol L (Left)
will appear on the upper left side, above the ear
pad and should be positioned on the left ear.
The symbol R (Right) will appear on the upper
right side, above the ear pad and should be
positioned on the right ear.
Notice:Do not store the headphones in heat
or direct sunlight. This could damage the
headphones and repairs will not be covered by
your warranty. Keep the headphones stored
in a cool, dry place.
The foam ear pads attached to the headphones
may become worn or damaged if they are
not handled or stored properly. If the foam ear
pads do become damaged or worn out, the pads
can be replaced separately from the headphone
set. It is not necessary to replace the complete
headphone set. The headphone replacement foam
ear pads can be ordered in pairs. See your
dealer for more information.
305

Battery Replacement
To change the batteries, do the following:
1. Turn the screw with a coin or screw driver to
loosen, then slide open the battery door
located on the left side of the headphones.
2. Replace the two AAA batteries in the
compartment. Make sure that they are
installed correctly, using the diagram on the
inside of the battery compartment.
3. Replace the battery door and tighten the
door screw.
If the headphones are to be stored for a long
period of time, remove the batteries and keep them
in a cool, dry place.
Audio/Video (A/V) Jacks
The A/V jacks are located on the rear of the oor
console. The A/V jacks allow audio or video
signals to be connected from an auxiliary device
such as a camcorder or a video game unit to
the RSE system. Adapter connectors or cables
may be required to connect the auxiliary device
to the A/V jacks. Refer to the manufacturer’s
instructions for proper usage.
306

Remote Control
To use the remote control, aim it at the transmitter
window at the rear of the RSE overhead console
and press the desired button. Direct sunlight
or very bright light may affect the ability of the RSE
transmitter to receive signals from the remote
control. If the remote control does not seem to be
working, the batteries may need to be replaced.
See “Battery Replacement” later in this section.
Objects blocking the line of sight may also affect
the function of the remote control.
If a CD or DVD is in the Radio DVD slot, the
remote control power button can be used to turn
on the video screen display and start the disc. The
radio can also turn on the video screen display.
SeeRadio with CD and DVD on page 273
for more information.
If the remote control becomes lost or damaged, a
new universal remote control can be purchased.
If this happens, make sure the universal
remote control uses a code set of Toshiba
®.
Notice:Storing the remote control in a hot
area or in direct sunlight may damage it,
and the repairs will not be covered by your
warranty. Keep the remote control stored in a
cool, dry place.
Remote Control Buttons
O(Power):Press this button to turn the video
screen on and off.
P(Illumination):Press this button to turn the
remote control backlight on. The backlight will
automatically time out after 7 to 10 seconds if no
other button is pressed while the backlight is on.
v(Title):Press this button to return the DVD to
the main menu of the DVD. This function may
vary for each disc.
309

\(Clear):Press this button within three seconds
after entering a numeric selection, to clear all
numeric inputs.
}10 (Double Digit Entries):Press this button to
select chapter or track numbers greater than 9.
Press this button before entering the number.
Battery Replacement
To change the remote control batteries, do the
following:
1. Remove the battery compartment door
located on the bottom of the remote control.
2. Replace the two AA batteries in the
compartment. Make sure that they are
installed correctly, using the diagram on
the inside of the battery compartment.
3. Close the battery door securely.
If the remote control is to be stored for a long
period of time, remove the batteries and keep them
in a cool, dry place.
Problem Recommended Action
No power. The ignition might not be
turned on or in accessory.
The picture does not ll
the screen. There are
black borders on the
top and bottom or on
both sides or it looks
stretched out.Check the display mode
settings in the setup menu
by pressing the display
menu button on the
remote control.
In auxiliary mode, the
picture moves or scrolls.Check the auxiliary input
connections at both
devices.
The remote control does
not work.Check to make sure there
is no obstruction between
the remote control and
the transmitter window.
Check the batteries to
make sure they are not
dead or installed
incorrectly.
After stopping the
player, I push Play but
sometimes the DVD
starts where I left off
and sometimes at the
beginning.If the stop button was
pressed one time, the
DVD player will resume
playing where the DVD
was stopped. If the stop
button was pressed two
times the DVD player will
begin to play from the
beginning of the DVD.
312

Service........................................................ 396
Accessories and Modications................... 396
California Proposition 65 Warning.............. 397
Doing Your Own Service Work.................. 397
Adding Equipment to the Outside of Your
Vehicle................................................... 398
Fuel............................................................. 398
Gasoline Octane........................................ 398
Gasoline Specications.............................. 398
California Fuel........................................... 399
Additives................................................... 399
Fuels in Foreign Countries........................ 400
Filling the Tank......................................... 401
Filling a Portable Fuel Container............... 403
Checking Things Under the Hood.............. 404
Hood Release........................................... 405
Engine Compartment Overview.................. 406
Engine Oil................................................. 407
Engine Oil Life System.............................. 410
Engine Air Cleaner/Filter............................ 412
Automatic Transmission Fluid.................... 415
Engine Coolant.......................................... 419Coolant Surge Tank Pressure Cap............ 422
Engine Overheating................................... 422
Overheated Engine Protection
Operating Mode..................................... 424
Cooling System......................................... 425
Engine Fan Noise..................................... 430
Power Steering Fluid ................................. 430
Windshield Washer Fluid........................... 431
Brakes...................................................... 433
Battery...................................................... 436
Jump Starting............................................ 437
All-Wheel Drive........................................... 443
Rear Axle.................................................... 444
Front Axle................................................... 445
Headlamp Aiming........................................ 446
Bulb Replacement....................................... 449
High Intensity Discharge (HID) Lighting..... 449
Back-Up Lamps......................................... 449
License Plate Lamp................................... 451
Replacement Bulbs................................... 451
Section 5 Service and Appearance Care
393