2008 BUICK LACROSSE Page 5

The engine coolant temperature is too high.
The oil pressure is low.
Two remote vehicle starts, or one start with a time
extension, have already been provided for that
ignition cycle.
If a remote start is attempted and is unsuccessful, the
Driver Information Center (DIC) will display REMOTE
START DISABLED.
Vehicles that have the remote start feature are shipped
from the factory with the remote vehicle start system
enabled. The system may be enabled or disabled
through the DIC. See “REMOTE START” underDIC
Vehicle Personalization on page 3-76for additionalinformation. If your vehicle does not have the DIC
feature, and remote vehicle start was installed at the
dealer/retailer, you will need to have the dealer/retailer
enable or disable the system.
Remote Start Ready
If your vehicle does not have the remote vehicle start
feature, it may have the remote start ready feature. This
feature allows your dealer/retailer to add the
manufacturer’s remote vehicle start feature.
See your dealer/retailer if you would like to add the
manufacturer’s remote vehicle start feature to your
vehicle.
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Press the bottom of the switch to lock all doors. Press
the top of the switch to unlock all doors.
If the vehicle has the content theft-deterrent system,
the vehicle is programmed to arm the system with the
power door lock switch. If your vehicle has a Driver
Information Center (DIC) this feature can be turned off.
See “Content Theft” underDIC Vehicle Personalization
on page 3-76.
Delayed Locking
Your vehicle may have this feature. It delays the locking
of the vehicle’s doors for ve seconds after the last door
is closed. Two chimes will sound when the power door
lock switch or the LOCK button on the Remote Keyless
Entry (RKE) transmitter is pressed when a door is open.
If your vehicle has a Driver Information Center (DIC), a
Delayed Locking warning will be displayed.
The doors can be locked immediately by pressing the
power door lock switch or the LOCK button on the
transmitter a second time.
The delayed locking feature will not activate when the
ignition is in ON/RUN or ACC/ACCESSORY.
You can program this feature on or off through the
Driver Information Center (DIC), if equipped. See
“Delayed Locking” underDIC Vehicle Personalization
on page 3-76.
Automatic Door Lock
The vehicle’s doors are programmed to lock when the
shift lever is moved into a forward gear.
If someone needs to get in or out of the vehicle after
the doors have been locked, place the shift lever into
PARK (P). You may also unlock all doors using the power
door lock switch or unlock one door using the inside
manual door lock.
The automatic door lock feature cannot be disabled.
Programmable Automatic Door
Unlock
The vehicle’s doors are programmed from the factory
to unlock when the shift lever is moved into PARK (P).
On vehicles with a Driver Information Center (DIC),
there are different programming options for unlocking
the doors automatically. SeeDIC Vehicle Personalization
on page 3-76.
Rear Door Security Locks
Your vehicle has rear door security locks, that prevent
passengers from opening the rear doors from the inside.
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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 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 2-37.
Opening the Trunk
To open the trunk from the outside, use the Remote
Keyless Entry (RKE) transmitter. SeeRemote Keyless
Entry (RKE) System Operation on page 2-5for more
information.
The ignition must be off, or the transmission must be in
PARK (P) to open the trunk.
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Power Windows
{CAUTION:
Leaving children, helpless adults, or pets in a
vehicle with the windows closed is dangerous.
They can be overcome from extreme heat in
warm or hot weather and suffer permanent
injuries or even death from heat stroke.
Leaving children in a vehicle with the ignition
key is dangerous for many reasons, children
or others could be badly injured or even killed.
They could operate the power windows or
other controls or even make the vehicle move.
The windows will function with the keys in the
ignition and they could be seriously injured or
killed if caught in the path of a closing
window. Do not leave keys in a vehicle with
children.
When there are children in the rear seat use
the window lockout button to prevent
unintentional operation of the windows.The switches on the driver’s door armrest are used
to control each of the windows. The power window
switches work while the ignition is in ON/RUN,
ACC/ACCESSORY, or while Retained Accessory
Power (RAP) is active. SeeRetained Accessory
Power (RAP) on page 2-25. Each passenger door
has its own window switch.
To lower the window, press and hold the front of the
switch to the rst position until the window is at
the desired level. To raise the window, pull up and
hold the front of the switch.
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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.
Content Theft-Deterrent
Your vehicle may have a content theft-deterrent alarm
system.
Your vehicle may have a
red light located on top of
the instrument panel,
toward the center of the
vehicle and near the
windshield, that will ash
slowly when the system is
armed.The theft-deterrent alarm system needs to be activated
through the Driver Information Center (DIC). See
“CONTENT THEFT” under “Customization Menu Items”
inDIC Vehicle Personalization on page 3-76. While
armed, the doors will not unlock with the power door lock
switch. The remote alarm will sound if someone tampers
with the trunk or enters the vehicle without using the
Remote Keyless Entry (RKE) transmitter or key to unlock
the doors. The horn will sound and the headlamps will
ash for up to two minutes. The system will also cut off
the fuel supply, preventing the vehicle from being driven.
Arming with the Power Lock Switch
The vehicle’s content theft-deterrent alarm system can be
activated when the key is removed from the ignition and
the power door lock switch of either the driver’s or front
passenger’s door is used to lock the vehicle. The door
needs to be in the open position when pressing the power
door lock switch. The system will not arm if the door is
closed when the power door lock switch is pressed. This
system can be activated through the Driver Information
Center (DIC). See “CONTENT THEFT” under
“Customization Menu Items” inDIC Vehicle
Personalization on page 3-76.
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When the doors are locked using the power door lock
switch of either front door, the red light, if your vehicle has
one, will start ashing at a fast rate, indicating that the
system is arming. After all the doors are locked there will
be a time delay and then the red light, if your vehicle has
one, will begin to ash at a very slow rate, indicating the
system is armed.
Arming with the RKE Transmitter
The alarm system will arm when the RKE transmitter is
used to lock the doors after the key is removed from
the ignition. The red light, if your vehicle has one,
will come on to indicate that the system is arming. After
all doors are closed and locked, and after a time
delay, the red light, if your vehicle has one, will begin
ashing at a very slow rate to show the system is armed.
Arming Conrmation
Your vehicle may have a red light located on top of the
instrument panel, towards the center of the vehicle
and near the windshield, that will ash slowly to conrm
when the system is armed.
Disarming with the RKE Transmitter
The alarm system will disarm when the RKE transmitter
is used to unlock the doors. The red light, if your
vehicle has one, will go out to show that the system is
disarmed.
Disarming with Your Key
The alarm system will disarm when the key is used
to unlock the doors. The red light, if your vehicle has
one, will stop ashing when the system is disarmed.
If you would like the key to disarm the alarm system,
see “CONTENT THEFT” underDIC Vehicle
Personalization on page 3-76for more information.
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If the engine still does not start, and the key appears to be
undamaged, try another ignition key. At this time, you
may also want to check the fuse. SeeFuses and Circuit
Breakers on page 5-109. If the engine still does not start
with the other key, the vehicle needs service. If the
vehicle does start, the rst key may be faulty. See your
dealer/retailer who can service the PASS-Key
®III to have
a new key made. In an emergency, contact Roadside
Assistance. SeeRoadside Assistance Program on
page 7-8for more information.
It is possible for the PASS-Key
®III decoder to accept
the transponder value of a new or replacement key.
Up to 10 keys may be programmed for the vehicle.
The following procedure is for programming additional
keys only. If all the programmed keys are lost or do
not operate, see your dealer/retailer or a locksmith who
can service PASS-Key
®III to have keys made and
programmed to the system.
To program the new key do the following:
1. Verify that the new key has PK3 stamped on it.
2. Insert the master key in the ignition and start
the engine. If the engine will not start, see your
dealer/retailer for service.
3. After the engine has started, turn the key to
LOCK/OFF, and remove the key.4. Insert the key to be programmed and turn it to
ON/RUN within ve seconds of removing the
original key.
5. The SERVICE THEFT SYSTEM warning message
on the DIC will turn off, once the key has been
programmed. It may not be apparent that the
SERVICE THEFT SYSTEM warning message went
on due to how quickly the key is programmed.
6. Repeat Steps 1 through 5 if additional keys are to
be programmed.
If the SERVICE THEFT SYSTEM warning message
appears and stays on the DIC while the vehicle is being
driven, the engine will be able to be restarted if it is turned
off. Your PASS-Key
®III system, however, is not working
properly and must be serviced by your dealer/retailer.
The vehicle is not protected by the PASS-Key
®III system
at this time.
If the PASS-Key
®III key is lost or stolen, see your
dealer/retailer or a locksmith who can service
PASS-Key
®III to have a new key made.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
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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 the 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 on page 4-28for the trailer towing
capabilities of your vehicle and more
information.
Following break-in, engine speed and load can be
gradually increased.
Ignition Positions
With the ignition key in the
ignition, the key can be
turned to four different
positions.
In order to shift out of PARK (P), the ignition must be in
ON/RUN and the regular brake pedal must be applied.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is in all the way. If
none of this works, then your vehicle needs service.
A (LOCK/OFF):This is the only position in which the
ignition key can be inserted or removed. This position
locks the ignition and transmission. It is a theft-deterrent
feature.
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