2000 CADILLAC CATERA Owners Manual

2-8
The average range of this system is about 30 feet (9 m).
At times you may notice a decrease in range. This is
normal for any remote keyless entry transmitter. 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 or
resynchronization is necessary. See the instructions
that follow.

If you're still having trouble, see your dealer or
a qualified technician for service.Operation
When you press
this symbol to unlock
the driver's door, the
parking lamps on your
vehicle will blink
twice. The parking
lamps and headlamps
will remain on for
about 20 seconds.
Pressing this button again within five seconds will unlock
the other doors. Pressing this button will also disarm the
optional theft
-deterrent system and turn on the interior
lamps (for approximately 20 seconds).
When you press this symbol to lock the doors
(including the fuel door), the parking lamps will blink
once. This also arms the optional theft
-deterrent system.
Press this symbol to open the trunk.
Press this button to unlock the fuel door.

2-9 Matching Transmitter(s) To Your Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can be
purchased through your dealer. Once your dealer has
coded the new transmitter, the lost transmitter will not
unlock your vehicle. Each vehicle can have only four
transmitters matched to it.
Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about four years.
You can tell the battery is weak if the transmitter won't
work at the normal range in any location. If you have to
get close to your vehicle before the transmitter works,
it's probably time to change the battery.
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.
1. Use a coin to pry open the transmitter.

2-10
2. Remove the battery and replace it with a CR2032
battery. Using the wrong size battery can damage the
transmitter. Make sure the battery is positioned with
the ªplusº (+) facing down.
3. Align the internal pieces of the transmitter, including
the cover. Snap together to reinstall.
Resynchronization
Pressing the transmitter buttons numerous times
(approximately 250 times) out of the vehicle's operating
range may cause the transmitter not to work. Replacing
the battery and pressing the transmitter buttons 10 or
more times out of range will also cause the transmitter
not to work.
To resynchronize the transmitter, you must be within
the vehicle's operating range. Press and hold the lock
and unlock buttons for approximately 5 to 10 seconds.
See your dealer for service if your transmitter still
doesn't work properly.

2-11
Trunk
CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You can't see or smell
CO. It can cause unconsciousness and even death.
If you must drive with the trunk lid open or if
electrical wiring or other cable connections must
pass through the seal between the body and the
trunk lid:

Make sure all other windows are shut.

Turn the fan on your heating or cooling
system to its highest speed with the setting
on AUTO and the temperature between
65F (18C) and 85F (29C). That will
force outside air into your vehicle.
See ªComfort Controlsº in the Index.

If you have air outlets on or under the
instrument panel, open them all the way.
See ªEngine Exhaustº in the Index.
Trunk Release
To use this feature, your
transmission must be in
PARK (P). Press the trunk
release button located on the
center console next to the
radio to open the trunk.
You can also press the trunk button on the remote
keyless entry transmitter to access the trunk
compartment. Your vehicle doesn't have a trunk
key lock cylinder.

2-12
If your vehicle loses power
temporarily, you can
manually open the trunk
using the trunk release
handle. The handle is
located on the underside
of the trunk lid on the
driver's side and can be
accessed through the
fold
-down rear seats.
Fold down the driver's side rear seat and reach through to
the trunk compartment to find the release handle. Pulling
the handle opens the trunk. For more information on
how to fold the rear seats, see ªFolding the Rear Seatº
in the Index.
Theft
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft
-deterrent
features, we know that nothing we put on it can make
it impossible to steal. However, there are ways you
can help.
Key in the Ignition
If you leave your vehicle with the keys inside, it's an
easy target for joy riders or professional thieves
-- so
don't do it.
When you park your vehicle and open the driver's door,
you'll hear a tone reminding you to remove your key
from the ignition and take it with you. Always do this.
Your steering wheel will be locked, and so will your
ignition and transmission. And remember to lock
the doors.

2-13 Parking at Night
Park in a lighted spot, close all windows and lock your
vehicle. Remember to keep your valuables out of sight.
Put them in a storage area, or take them with you.
Parking Lots
If you park in a lot where someone will be watching
your vehicle, it's best to lock it up and take your keys.
But what if you have to leave your key?

If possible, park in a busy, well lit area.

Put your valuables in a storage area, like your
trunk or glove box. Be sure to close and lock the
storage area.

Close all windows.

Lock the glove box.

Lock all the doors except the driver's.

Then take the door key and remote keyless entry
transmitter with you.
Theft-Deterrent System (Option)
If the ignition is off
and a door is open, the
SECURITY light will
flash to remind you to
activate the system.
To arm the system:
1. Open the door.
2. Lock the door using the power door lock or the
remote keyless entry transmitter. The SECURITY
light should come on and stay on.
3. Close all the doors. The SECURITY light should
go off within approximately 30 seconds.
The horn will sound and the headlamps will flash for
several minutes when the door or trunk is opened
without the key or remote keyless entry transmitter.
The horn also sounds if the locks are damaged.

2-14
Remember, the theft-deterrent system won't activate if
you lock the doors with a key or use the manual door
lock. It activates only if you use a power door lock
switch or the remote keyless entry transmitter.
To avoid activating the alarm by accident:

The vehicle should be locked with the key after the
doors are closed if you don't want to activate the
theft
-deterrent system.

Always unlock a door with a key or use the remote
keyless entry transmitter. (Pressing the unlock button
on the remote keyless entry transmitter disables the
theft
-deterrent system.) Unlocking a door any other
way will activate the alarm. Cycling the ignition
without disarming the theft
-deterrent system will
also activate the alarm.
If you activate the alarm by accident, unlock the driver's
door with your key. You can also turn off the alarm by
using the remote keyless entry transmitter. The alarm
won't stop if you try to unlock a door in any other way.
Testing the Alarm
1. From inside the vehicle, roll down the window, then
get out of the vehicle, keeping the door open.
2. From outside the vehicle, with the door open, lock
the vehicle using the power door lock or the remote
keyless entry transmitter and close the door. Wait
30 seconds until the SECURITY light stops flashing.
3. Reach in and unlock the door using the manual
lock and open the door. The horn will sound and
the headlamps will flash.
If the alarm does not sound when it should, check to
see if the horn works. The horn fuse may be blown.
To replace the fuse, see ªFuses and Circuit Breakersº
in the Index. If the fuse does not need to be replaced,
you may need to have your vehicle serviced.
To reduce the possibility of theft, always activate
the optional theft
-deterrent system when leaving
your vehicle.

2-15
Immobilizer
Your vehicle is
equipped with a passive
theft
-deterrent system.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause
undesired operation.This device complies with RSS
-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation of
the device.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
The system works when you turn the key to ON (II).
The key uses a transponder that matches an immobilizer
control unit in your vehicle. The correct key will start
the vehicle.