2008 CADILLAC XLR alarm

Keyless Access System Operation
Your vehicle has a Keyless Access System that allows
you to lock and unlock your doors, unlock your trunk lid
and disarm or arm your theft-deterrent system. The range
distance is as much as 100 feet (30 m) away.
Your vehicle comes with two transmitters, and up to
four can be matched to your vehicle. See “Matching
Transmitter(s) to Your Vehicle” later in this section.
Q(Lock):Press this button to lock the doors. The
indicator light on the door will ash once. If this button is
pressed twice, the doors will lock, the light will ash
once and the horn will sound once.
K(Unlock):Press this button once to unlock the
driver’s door. The indicator light on the door will ash
twice. Press the button twice within 10 seconds to
unlock both doors. If it is dark enough outside, your
interior lamps will come on.
Your memory settings may also be recalled when
you press the unlock button on the keyless access
transmitter. SeeMemory Seat, Mirrors and Steering
Wheel on page 1-3for more information.
G(Trunk):Press and hold this button for about
one second to open the trunk while the engine is turned
off or the shift lever is in PARK (P).
L(Panic):Press this button to sound the vehicle
alarm. Press any other button on the keyless access
transmitter to stop the vehicle alarm.
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Window Indexing
This feature automatically lowers the window a small
amount when the door is opened. Then, when the door
is closed, the window will raise to its full up position.
Sun Visors
Notice:Raising or lowering the retractable hardtop
with the visor or the visor vanity mirror cover up,
may cause damage to the visor or mirror cover.
Always return the visor to the center mount or lower
the cover on the visor vanity mirror before raising
or lowering the retractable hardtop.
Swing down the visor to block out glare. It can also
be detached from the center mount and moved to
the side.
Lighted Visor Vanity Mirrors
Swing the visor down and lift the cover. The lamp will
automatically come on when the cover is opened.
Theft-Deterrent Systems
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.
Theft-Deterrent System
Your vehicle is equipped with a theft-deterrent alarm
system.
With this system, the
security light will ash
when the door is open and
locked with the power
door lock switch.
If this light is on continuously while the engine is
running, your vehicle needs service.
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Arming the System
To arm the system:
Press the lock button on the keyless access
transmitter.
Open the door. Lock the door with the power
door lock switch. The security light should
ash. Remove the keyless access transmitter
from the interior of the vehicle and close the door.
The security light will stop ashing and stay on.
After 30 seconds, the light should turn off.
The vehicle can be programmed to automatically
lock the doors and arm the system when you
exit the vehicle. SeeDIC Vehicle Personalization
on page 3-76.
Now, if a door or the trunk lid is opened without the
keyless access transmitter, the alarm will go off. Your
horn will sound for two minutes, then it will go off to save
battery power. And, your vehicle will not start without
a keyless transmitter present.
The theft-deterrent system will not arm if you lock the
driver’s door with the power door lock switch after
the doors are closed.
If your passenger stays in the vehicle when you leave
with the keyless access transmitter, have the passenger
lock the vehicle after the doors are closed. This way the
alarm will not arm, and your passenger will not set it off.
Testing the Alarm
To test the system:
1. Make sure the trunk lid is latched.
2. Lower the window on the driver’s door.
3. Manually arm the system.
4. Close the doors and wait 30 seconds.
5. Reach through the open window and manually
pull the release lever on the oor.
6. Turn off the alarm by pressing the unlock button
on the transmitter.
If the alarm is inoperative, check to see if the horn
works. If not, check the horn fuse. SeeFuses and
Circuit Breakers on page 6-90. If the horn works, but
the alarm doesn’t go off, see your dealer/retailer.
Disarming the System
Always use your keyless access transmitter to unlock
a door either by pressing the unlock button on the
transmitter or by squeezing the door handle sensor while
you have the transmitter with you. Unlocking a door any
other way will set off the alarm. If your alarm sounds,
press the unlock button on the keyless access transmitter
to disarm it.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
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Warning Lights, Gages,
and Indicators
This part describes the warning lights and gages on
your vehicle. The pictures help to locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention
to the warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As the
details show on the next few pages, some warning lights
come on briey when you start the engine just to let
you know they are working. If you are familiar with
this section, you should not be alarmed when this
happens.Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know when
there is a problem with your vehicle.
When one of the warning lights comes on and stays on
as you are driving, or when one of the gages shows
there may be a problem, check the section that tells
you what to do about it. Please follow this manual’s
advice. Waiting to do repairs can be costly and even
dangerous. So please get to know your vehicle’s
warning lights and gages. They can be a big help.
Your vehicle also has a Driver Information Center (DIC)
that works along with warning lights and gages.
SeeDIC Warnings and Messages on page 3-63for
more information.
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Battery
Your vehicle has a maintenance free battery. When it is
time for a new battery, see your dealer/retailer for
one that has the replacement number shown on the
original battery’s label.
For battery replacement, see your dealer/retailer or the
service manual. To purchase a service manual, see
Service Publications Ordering Information on page 8-16.
Warning:Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the State of California to cause
cancer and reproductive harm. Wash hands after
handling.
Vehicle Storage
{CAUTION:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if
you are not careful. SeeJump Starting on
page 6-41for tips on working around a battery
without getting hurt.Infrequent Usage: If you drive your vehicle infrequently,
remove the black, negative (−) cable from the battery.
This will help keep the battery from running down.
See “Power Window Initialization” inPower Windows
on page 2-17.
Extended Storage: For extended storage of your vehicle,
remove the black, negative (−) cable from the battery or
use a battery trickle charger. This will help maintain the
charge of the battery over an extended period of time.
You must close all doors and the trunk before
reconnecting the battery. After reconnecting the battery,
you must press the unlock button on the keyless
access transmitter. Failure to follow this procedure could
result in the alarm sounding. Pressing unlock on the
keyless access transmitter will stop the alarm.
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