1999 CADILLAC CATERA lock

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2-4
Door Locks
CAUTION:
Unlocked doors can be dangerous.
Passengers -- especially children -- can easily
open the doors and fall out. When a door is
locked, the inside handle won't open it.
Outsiders can easily enter through an unlocked
door when you slow down or stop your vehicle.
This may not be so obvious: You increase the
chance of being thrown out of the vehicle in a
crash if the doors aren't locked. Wear safety belts
properly, lock your doors, and you will be far
better off whenever you drive your vehicle.
There are several ways to lock and unlock your vehicle.
From the outside, use your key or the remote keyless
entry transmitter. This will avoid setting off the optional
theft
-deterrent alarm.
From inside your vehicle,
slide the lock lever down to
lock the door. To unlock the
door, slide the lock lever up.
Central Door Unlocking System
When unlocking the driver's door from the outside, you
can also unlock the other doors by holding the key in a
turned position for several seconds (turn the key
counterclockwise). Pressing the unlock button on the
remote keyless entry transmitter twice in a row will also
open the other doors.

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2-5 Power Door Locks
Push the side of the door lock switch with the light in it
to lock all the doors and push the other side of the door
lock switch to unlock all doors.
Automatic Door Locks
Close the doors and turn on the ignition. Every time you
move the shift lever out of PARK (P), all of the doors
will lock. The doors will unlock every time you stop the
vehicle and move the shift lever into PARK (P). If
someone needs to get out while your vehicle is not in
PARK (P), have that person use the manual or power
lock. When the door is closed again, it will not lock
automatically. Use the manual or power lock to lock the
door again.
Programmable Automatic Door Locks
Each remote keyless entry transmitter supplied with
your vehicle can be programmed to suit each driver's
door lock preference. The two remote keyless entry
transmitters are identified on the back with either aª1º
or a ª2º, which allows either driver to program their
own door locks.
The automatic door locks can be programmed (using the
remote keyless entry transmitter) for various lock and
unlock options.
With the ignition on, the transmission in PARK (P) and
the brake pedal pressed down, you are now ready to
begin programming.

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To program:
All doors do not unlock when shifting into
PARK (P): Press the unlock button on the remote
keyless entry transmitter four times. Each press should
be held for about one second with less than five seconds
in between each press.
All doors unlock when shifting into PARK (P): Press
the unlock button on the remote keyless entry
transmitter four times. Each press should be held for
about one second with less than five seconds in between
each press.
Note: The unlock button will toggle between the above
two settings.
All doors do not lock when shifting out of
PARK (P): Press the lock button on the remote keyless
entry transmitter four times. Each press should be held
for about one second with less than five seconds in
between each press.
All doors lock when shifting out of PARK (P): Press
the lock button on the remote keyless entry four times.
Each press should be held for about one second with less
than five seconds in between each press.
Note: The lock button will toggle between the above
two settings.Rear Door Security Lock
Your vehicle is equipped
with rear door security
locks that help prevent
passengers from opening
the rear door of your vehicle
from the inside. The lock is
located on the rear edge of
each rear door.
To use this lock:
1. Move the lever on the door all the way down into the
ENGAGED position.
2. Close the door.
3. Do the same thing to the other rear door lock.
The rear doors of your vehicle cannot be opened from
the inside when this feature is in use.

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When you want to open a rear door when the security
lock is on:
1. Unlock the door from the inside.
2. Then open the door from the outside.
To cancel the rear door lock:
1. Unlock the door from the inside and open the door
from the outside.
2. Move the lever all the way up.
3. Do the same for the other rear door.
The rear door locks will now work normally.
Anti-Lockout Feature
Leaving your key in any ignition position with any door
open will prevent locking of the doors with either the
power door lock switches or the remote keyless entry
transmitter. It is always recommended that you remove
the ignition key when locking your vehicle.
Note: The anti
-lockout feature can be overridden by
holding the power door lock switch for three seconds
or longer.
Leaving Your Vehicle
If you are leaving your vehicle, open the door, set the
locks from the inside, get out and close the door.
Remote Keyless Entry System (RKE)
If your vehicle has this
option, you can lock and
unlock your doors, or
unlock your trunk from
about 3 feet (1 m) up to
30 feet (9 m) away using
the remote keyless entry
transmitter supplied with
your vehicle.
Your remote keyless entry transmitter operates on a
radio frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.
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.

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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 range of this system is about 10 feet (3 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 to determine if battery replacement or
resynchronization is necessary. See the instructions
that follow.

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.

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.
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. Your vehicle may be equipped with
either a two or four fob capability and is only able to
have the same number of transmitters matched to it.
Since all vehicles come with only two fobs, you need to
check with your dealer to see which system you have.

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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 vehicles 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.
For vehicles with two transmitters:
To resynchronize the transmitter, you must be within the
vehicle's operating range. Press and hold the trunk
button and within one second press the lock button.
For vehicles with four transmitters:
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.

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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 vehicle 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.

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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.
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.