keyless CADILLAC STS 2006 1.G User Guide

Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers, especially children, can easily
open the doors and fall out of a moving
vehicle. When a door is locked, the handle
will not open it. You increase the chance
of being thrown out of the vehicle in a
crash if the doors are not locked. So, wear
safety belts properly and lock the doors
whenever you drive.
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.There are several ways to lock and unlock your vehicle.
From the outside, press the lock or unlock button
on the keyless access transmitter. When you have
your transmitter with you, you may also unlock and
open the door by pulling the door handle. You do not
have to press the unlock button on the transmitter. Entry
occurs when the door handle is pulled and the vehicle
recognizes your transmitter. SeeVehicle Personalization
on page 2-53for information on how to program the
keyless access feature.
From the inside, use the power door lock switches
located on each front door. SeePower Door Locks
on page 2-12for more information. The rear passenger
doors have manual door lock knobs located at the top of
the door panel near the window. Push down the knob to
lock the door. Pull up the knob to unlock the door.
Power Door Locks
The power door lock switches are located on the
armrest on the front doors.
K(Unlock):Press the side of the switch with the
unlock symbol to unlock the doors.
Q(Lock):Press the side of the switch with the lock
symbol to lock the doors.
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When you want to open a rear door when the security
lock is on, do the following:
1. Unlock the door using the remote keyless entry
transmitter, the front door power lock switch or
by lifting the rear door manual lock.
2. Then open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert your key into the slot next to the rear door
security lock label and turn it to disengage the lock.
3. Repeat the steps for the other lock.
The rear door locks will now work normally.
Lockout Protection
Your vehicle can be programmed to sound the horn
three times and unlock the driver’s door when all doors
are closed and there is a keyless access transmitter
inside the interior of the vehicle. When the driver’s door
is reopened, the key in reminder chime will sound
continuously. The vehicle will remain locked only when
at least one transmitter has been removed from the
vehicle and both doors are closed. SeeVehicle
Personalization on page 2-53.
Trunk
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot 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 and select the
control setting that will force outside air
into your vehicle. See Climate Control
System.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-39.
2-14

Trunk Lid Release
There are several ways to release the trunk lid.
V(Trunk Lid Release):Press this button
located on the driver’s door. The vehicle must be
in PARK (P) or NEUTRAL (N) and the valet mode
turned off. To disable valet mode, seeValet Lockout
Switch on page 2-23.
Press the trunk lid release button on the keyless
access transmitter. SeeKeyless Access System
Operation on page 2-5. The vehicle must be in
PARK (P) or NEUTRAL (N) and the valet mode
turned off.
Squeeze the trunk release button located on the
rear of the trunk lid above the license plate, as
long as you have your keyless access transmitter
with you. Entry occurs when the button is being
pressed and the vehicle recognizes the transmitter.
The vehicle must be in PARK (P) and the valet
mode turned off.
If your vehicle has lost battery power, you can still
access the trunk by unlocking and lowering the rear seat
pass-through door and pulling the emergency trunk
release handle.
2-15

Window Lockout
o
(Window Lockout):The rear window lockout button
is located on the driver’s door armrest near the window
switches. Press this button to disable the rear window
controls. The light on the button will illuminate, indicating
that the feature is in use. The rear windows can be
raised or lowered using the driver’s window switches
when the lockout feature is on. To restore power to the
rear windows, press the button again. The light on the
button will go out.
The front passenger window can be programmed to
be disabled using the window lockout button. See
Vehicle Personalization on page 2-53.
Secure Car Feature
The windows can be closed by pressing the lock button
on the keyless access transmitter. SeeKeyless Access
System Operation on page 2-5for more information.
The window, if down, will express-up. If any window was
unable to completely close, it will reverse and the horn
will chirp. See “Anti-Pinch Feature” previously. The
engine must be off to operate this feature.
Sun Visors
Swing down the visor or detach it from the center mount
and move to the side to block out glare. The visors also
have side-to-side slide capability for greater coverage.
Lighted Visor Vanity Mirrors
Pull the visor down and lift the cover. Move the slide
switch up or down to brighten or dim the lamp.
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.
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Theft-Deterrent System
Your vehicle has a theft-deterrent alarm system.
The security light is
located on the instrument
panel cluster.
If the ignition is off and a door is open, the security
light will ash, reminding you to arm the theft-deterrent
system.
To arm the system, do one of the following:
Press the lock button on the keyless access
transmitter. If the door is closed when the lock button
is pressed, the security light will stay illuminated for
30 seconds. After the security light goes off, the
theft-deterrent system is armed. Pressing the lock
button twice will arm the system immediately.If the vehicle is locked using the keyless access
transmitter and the trunk lid, hood or a door is open
or not closed completely, the security light will ash
for 60 seconds and then turn off. At this time, the
theft-deterrent system is armed but the alarm will
not sound if the trunk lid, hood or door that was not
closed completely is tampered with or opened. The
alarm will sound for the trunk lid, hood or a door that
was completely closed at the time the vehicle was
locked using the keyless access transmitter.
Open the door. Lock the door with the power door
lock switch or lock button on the keyless access
transmitter. The security light should ash. Close the
door. The security light will stop ashing and stay on.
After 30 seconds the light should turn off, the
theft-deterrent system is armed.
Passive Arming, if activated through the vehicle
personalization feature, will arm the system
automatically after you close the door and take at
least one keyless access transmitter with you. The
security light will turn on. After 60 seconds the light
should turn off. The theft-deterrent system is armed.
SeeVehicle Personalization on page 2-53.
2-21

If a door, hood, or the trunk is opened without the
keyless access transmitter, the horn will sound for
30 seconds and the lamps will ash for two minutes.
The vehicle cannot be started without a keyless
access transmitter.
The Theft-Deterrent system will not arm if:
The key is used to turn the key cylinder to the
lock position.
The driver’s door is locked using the power door
lock switch after the doors are closed.
If the vehicle is locked using the keyless access
transmitter and the trunk lid, hood or a door is open
or not closed completely, the security light will ash
for 60 seconds and then turn off. At this time, the
theft-deterrent system is armed but the alarm will not
sound if the trunk lid, hood or door that was not closed
completely is tampered with or opened. The alarm
will sound for the trunk lid, hood or a door that was
completely closed at the time the vehicle was locked
using the keyless access transmitter.The vehicle can be programmed to automatically
unlock the doors and disarm the theft-deterrent system
when you approach the vehicle and the keyless access
transmitter is with you. SeeVehicle Personalization
on page 2-53.
Pressing the unlock button on the keyless access
transmitter or using the key to unlock the driver’s door
disarms the theft-deterrent system. Unlocking a door
any other way while the system is armed will activate
the alarm.
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 of the vehicle, with the door open,
lock the vehicle using the power door lock switch
or the keyless access transmitter and close the
door. Wait approximately 30 seconds until the
security light goes off.
3. Reach in and open the door using the inside door
handle. The horn will sound and the exterior lamps
will ash.
You can turn off the alarm by pressing the unlock button
on the keyless access transmitter or by starting the car.
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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, seeFuses and Circuit Breakers
on page 5-105. If the fuse does not need to be replaced,
you may need to have your vehicle serviced.
To reduce the possibility of theft, always arm the
Theft-Deterrent system when leaving your vehicle.
Valet Lockout Switch
The valet lockout switch
is located inside the
glove box.
9(Off):Press the left side of the valet lockout switch
to turn the lockout feature off. When the lockout feature
is off, you can open the trunk using either the keyless
access transmitter or the trunk release button located on
the driver’s door.
R(On):Press the right side of the valet lockout
switch to turn the lockout feature on. When the lockout
feature is turned on, the trunk cannot be unlocked with
the keyless access transmitter or the trunk release button
located on the driver’s door. If the valet lockout feature is
on it will also disable the remote start feature and the
Universal Home Remote transmitter, if equipped.
Locking the glove box with your key will also help to
secure your vehicle.
SeeKeyless Access System Operation on page 2-5and
Trunk on page 2-14for additional information.
2-23

Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
Do not drive at any one constant speed, fast or
slow, for the rst 500 miles (805 km). Do not
make full-throttle starts. Avoid downshifting to
brake, or slow, the vehicle.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time your new brake
linings are not yet broken in. Hard stops with new
linings can mean premature wear and earlier
replacement. Follow this breaking-in guideline
every time you get new brake linings.
Do not tow a trailer during break-in. SeeTowing
a Trailer (STS Only) on page 4-40for the trailer
towing capabilities of your vehicle and more
information.
Following break-in, engine speed and load can be
gradually increased.
Ignition Positions
Your vehicle has an
electronic keyless ignition
with pushbutton start.
/(START):Press this button while your foot is on the
brake to start the engine. The shifter must be in PARK (P)
or NEUTRAL (N) to start the engine and the keyless
access transmitter must be in the vehicle for the ignition
to work.
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9ACC (OFF/ACCESSORY):When this button is
pressed, the engine will turn off even if the shifter is not in
PARK (P). If the shifter is in PARK (P), the ignition mode
will change to RAP, if all doors are closed. The ignition
mode will change to OFF, if a front door is opened. See
Retained Accessory Power (RAP) on page 2-25for more
information. If the shifter is not in PARK (P), the ignition
mode will change to ACC. SeeShifting Into Park (P) on
page 2-36.
When the engine is off, press this button to place the
vehicle in accessory mode. ACCESSORY ACTIVE will
display on the Driver Information Center (DIC). This mode
allows you to use things like the radio and the windshield
wipers while the engine is off. Use accessory mode if you
must have your vehicle in motion while the engine is off,
for example, if your vehicle is being towed. If the door is
open while in accessory mode, the key in reminder chime
will sound continuously.
If the push-button start is not working, your vehicle
may be near a strong radio antenna signal causing
interference to the keyless access system. SeeDIC
Warnings and Messages on page 3-79for more
information.
After being in ACC for about 20 minutes, the vehicle will
automatically enter RAP or will turn off, depending on if
the doors are opened or closed.Retained Accessory Power (RAP)
The following accessories on your vehicle may be used
for up to 20 minutes after the engine is turned off:
Radio
Power Windows
Audio Steering Wheel Controls
Power to these accessories stops after 20 minutes or
if one of the front doors is opened. If you want power
for another 20 minutes, close all the doors and press
the OFF/ACCESSORY button to place the vehicle
in accessory mode. Press the button again and
the vehicle will return to RAP.
Starting the Engine
Move your shift lever to PARK (P) or NEUTRAL (N).
Your engine will not start in any other position — that
is a safety feature. To restart when you are already
moving, use NEUTRAL (N) only.
The keyless access transmitter must be in the vehicle
for the ignition to work.
2-25

Notice:Do not try to shift to PARK (P) if your
vehicle is moving. If you do, you could damage the
transmission. Shift to PARK (P) only when your
vehicle is stopped.
1. With your foot on the brake pedal, press the START
button located on the instrument panel. If there is not
a keyless access transmitter present or if there is
something causing interference with it, the DIC will
display NO FOB DETECTED. SeeDIC Warnings
and Messages on page 3-79for more information.
When the engine begins cranking, let go of the
button. The idle speed will go down as your
engine gets warm.
If the battery in the keyless access transmitter is
weak, the DIC will display FOB BATTERY LOW.
You can still drive the vehicle. See “Battery
Replacement” underKeyless Access System
Operation on page 2-5for more information.
Notice:Holding the button in for longer than
15 seconds at a time will cause the vehicle’s battery
to be drained much sooner. This can also cause
damage to the starter motor. Wait 15 seconds
between each try to avoid draining your vehicle’s
battery or damaging the starter.
2. If the engine does not start and no DIC message is
displayed, wait 15 seconds before trying again.Notice:Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer. If you do not, your engine
might not perform properly. Any resulting damage
would not be covered by your vehicle’s warranty.
Stopping Your Engine
Move the shift lever to PARK (P) and press the ACC
button located on the instrument panel. If the shifter is
not in PARK (P), the vehicle will go into the accessory
mode, the engine will turn off and the DIC will display
SHIFT TO PARK. When the shifter is moved to
PARK (P), the vehicle will go into the RAP mode, if
all doors are closed. The ignition mode will change to
OFF, if a front door is opened. SeeRetained Accessory
Power (RAP) on page 2-25for more information.
If the keyless access transmitter is not detected while
going to off, the DIC will display NO FOB – OFF
OR RUN?
SeeDIC Warnings and Messages on page 3-79for
more information.
2-26