2009 CADILLAC XLR ECU

The key cylinder is located behind a cover on the lower
rear fascia on the driver side of the vehicle. Open the
door to access the key cylinder.
Emergency Trunk Release Handle
Notice:Do not use the emergency trunk release
handle as a tie-down or anchor point when securing
items in the trunk as it could damage the handle.
There is a glow-in-the-dark emergency trunk release
handle located inside the trunk near the latch.
This handle will glow following exposure to light.
Pull the release handle and push up on the trunk
lid to release the latch from the inside.
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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.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal.
Theft-Deterrent 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:
PressQon 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 3-72.
Now, if a door or the trunk lid is opened without the
keyless access transmitter, the alarm will go off.
The horn will sound for two minutes, then it will go
off to save battery power. And, the vehicle will not
start without a keyless transmitter present.
The theft-deterrent system will not arm if you lock the
driver door with the power door lock switch after
the doors are closed.
If the 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 the passenger will not set it off.
Testing the Alarm
To test the system:
1. Close the trunk lid.
2. Lower the window on the driver 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
Kon 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 6-83. If the horn works, but the
alarm doesn’t go off, see your dealer/retailer.
Disarming the System
Always use the keyless access transmitter to unlock a
door either by pressing
Kon 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 the alarm sounds, press
Kon 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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Valet Lockout Switch
This switch is located
inside the glove box.
Press ON to disable the use of the trunk and convertible
top. The trunk cannot be opened except by using the key
if the valet lockout is on.
Press OFF to enable the use of the trunk and
convertible top.
Locking the glove box with the key will also help to
secure the vehicle.
Immobilizer
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
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.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
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Immobilizer Operation
The vehicle has a passive theft-deterrent system.
The system is automatically armed when the ignition is
turned off.
The immobilization system is disarmed when the ignition
is turned to OFF/ACCESSORY or START and a valid
transmitter is found in the vehicle.
You do not have to manually arm or disarm the system.
The security light comes on if there is a problem with
arming or disarming the theft-deterrent system.
The system has one or more keyless access transmitters
that are matched to an immobilizer control unit in the
vehicle. Only a correctly matched keyless access
transmitter starts the vehicle. The vehicle may not
start if the keyless access transmitter is damaged.
If the engine does not start and the security light comes
on, there may be a problem with the immobilizer system.
Press the START button again.If the vehicle does not start and the keyless access
transmitter appears to be undamaged, try another
keyless access transmitter. Or, place the transmitter in
the transmitter pocket. See “NO FOBS DETECTED”
underDIC Warnings and Messages on page 3-60for
additional information. Check the fuse. SeeFuses and
Circuit Breakers on page 6-83. If the engine still does not
start with the other transmitter, the vehicle needs service.
If the engine does start, the rst transmitter may be faulty.
See your dealer/retailer or have a new keyless access
transmitter programmed to the vehicle.
The immobilizer system can learn new or replacement
keyless access transmitters. Up to four keyless access
transmitters can be programmed for the vehicle.
To program additional transmitters, see “Matching
transmitter(s) to Your Vehicle” underKeyless Access
System Operation on page 2-5.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
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OnStar®System
OnStar uses several innovative technologies and live
advisors to provide a wide range of safety, security,
information, and convenience services. If the airbags
deploy, the system is designed to make an automatic
call to OnStar Emergency advisors who can request
emergency services be sent to your location. If the keys
are locked in the vehicle, call OnStar at 1-888-4-ONSTAR
to have a signal sent to unlock the doors. OnStar
Hands-Free Calling, including 30 trial minutes good
for 60 days, is available on most vehicles. OnStar
Turn-by-Turn Navigation service, with one trial route, is
available on most vehicles. Press the OnStar button to
have an OnStar advisor contact Roadside Service.OnStar service is provided subject to the OnStar Terms
and Conditions included in the OnStar Subscriber
glove box literature.
Some services such as Remote Door Unlock or Stolen
Vehicle Location Assistance may not be available until
the owner of the vehicle registers with OnStar. After the
rst prepaid year, contact OnStar to select a monthly or
annual subscription payment plan. If a payment plan is
not selected, the OnStar system and all services,
including airbag notication and emergency services,
may be deactivated and no longer available. For more
information visit onstar.com (U.S.) or onstar.ca (Canada),
or press the OnStar button to speak with an advisor.
Not all OnStar services are available on all vehicles.
To check if this vehicle is able to provide the services
described below, or for a full description of OnStar
services and system limitations, see the OnStar Owner’s
Guide in the glove box or visit onstar.com (U.S.) or
onstar.ca (Canada), contact OnStar at 1-888-4-ONSTAR
(1-888-466-7827) or TTY 1-877-248-2080, or press the
OnStar button to speak with an OnStar advisor 24 hours
a day, 7 days a week.
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Location information about the vehicle is only available
if the GPS satellite signals are unobstructed and
available.
The vehicle must have a working electrical system,
including adequate battery power, for the OnStar
equipment to operate. There are other problems OnStar
cannot control that may prevent OnStar from providing
OnStar service at any particular time or place. Some
examples are damage to important parts of the vehicle
in a crash, hills, tall buildings, tunnels, weather or
wireless phone network congestion.
Your Responsibility
Increase the volume of the radio if the OnStar advisor
cannot be heard. If the light next to the OnStar buttons
is red, the system may not be functioning properly.
Press the OnStar button and request a vehicle
diagnostic. If the light appears clear (no light is
appearing), your OnStar subscription has expired and
all services have been deactivated. Press the OnStar
button to conrm that the OnStar equipment is active.
Universal Home Remote
System
The Universal Home Remote System provides a way to
replace up to three hand-held radio-frequency (RF)
transmitters used to activate devices such as garage
door openers, security systems, and home lighting.
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.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
The FCC Grant of Equipment Authorization Certicate
number is KOBGTV06A.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
The Canadian Registration ID number is 3521A-GTV06A.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
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Universal Home Remote System
Operation
On vehicles with this feature there are three round Light
Emitting Diode (LED) indicator lights above the Universal
Home Remote buttons, follow the instructions below.
This system provides a way to replace up to three remote
control transmitters used to activate devices such as
garage door openers, security systems, and home
automation devices.
Do not use this system with any garage door opener
that does not have the stop and reverse feature.
This includes any garage door opener model
manufactured before April 1, 1982.
Read the instructions completely before attempting to
program the transmitter. Because of the steps involved,
it may be helpful to have another person assist with
programming the transmitter.Be sure to keep the original remote control transmitter
for use in other vehicles, as well as, for future
programming. Only the original remote control
transmitter is needed for Fixed Code programming.
The programmed buttons should be erased when the
vehicle is sold or the lease ends. See “Erasing Universal
Home Remote Buttons” later in this section.
Park the vehicle outside of the garage when
programming a garage door. Be sure that people and
objects are clear of the garage door or gate that is being
programmed.Programming Universal Home
Remote — Rolling Code
For questions or help programming the Universal
Home Remote System, call 1-866-572-2728 or go to
learcar2u.com.
Most garage door openers sold after 1996 are Rolling
Code units.
Programming a garage door opener involves
time-sensitive actions, so read the entire procedure
before starting. Otherwise, the device will time out and
the procedure will have to be repeated.
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