2010 BUICK LACROSSE trunk release

1-4 Keys, Doors and Windows
RKE without Remote Start Shown
The following may be available:
Q(Lock): Press to lock all doors.
The turn signal indicators may flash
and/or the horn may sound to
indicate locking, see “Locking
Feedback” underVehicle
Personalization
on page 4‑38.
If the driver door is open when
Qis
pressed, all doors lock except the
driver door, if enabled through the
vehicle personalization. If the passenger door is open when
Qis pressed, all doors lock.
Pressing
Qmay also arm the
theft-deterrent system. See
Anti-Theft Alarm System
on
page 1‑13.
K(Unlock): Press to unlock the
driver door or all doors, see “Door
Unlock Options” underVehicle
Personalization
on page 4‑38.
The turn signal indicators may flash
and/or the horn may sound to
indicate unlocking, see “Unlock
Feedback” underVehicle
Personalization
on page 4‑38.
Pressing
Kwill disarm the
theft-deterrent system. See
Anti-Theft Alarm System
on
page 1‑13. V
(Remote Trunk Release):
Press and hold to unlock the trunk.
7(Vehicle Locator/Panic
Alarm): Press and release one
time to locate the vehicle. The
exterior lamps flash and the horn
chirps.
Press and hold
7for at least
two seconds to sound the panic
alarm. The horn sounds and the
turn signals flash until
7is pressed
again or the vehicle is started.
/(Remote Vehicle Start): For
vehicles with this feature, press
Q
and then press and hold/within
five seconds to start the engine from
outside the vehicle using the RKE
transmitter. See Remote Vehicle
Start
on page 1‑8for additional
information.

Keys, Doors and Windows 1-11
Safety Locks
Press the button on the driver door
armrest to activate the safety locks
on the passenger rear doors.
This switch also disables the rear
power windows.
Once activated, the light, located on
the switch, illuminates and goes out
when deactivated.
If the light flashes the feature may
not be working properly.
Doors
Trunk
{WARNING
Exhaust gases can enter the
vehicle if it is driven with the
liftgate, trunk/hatch open, or with
any objects that pass through the
seal between the body and the
trunk/hatch or liftgate. Engine
exhaust contains Carbon
Monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven with
the liftgate, or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on
or under the instrument
panel.(Continued)
WARNING (Continued)
.Adjust the Climate Control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See Climate
Control System in the Index.
.If the vehicle has a power
liftgate, disable the power
liftgate function.
For more information about
carbon monoxide, see Engine
Exhaust on page 8‑26.
Remote Trunk Release
To open the trunk from the outside
the vehicle, press the
Vbutton on
the Remote Keyless Entry (RKE)
transmitter, or by pressing the
touchpad above the license plate.

1-12 Keys, Doors and Windows
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.
The emergency trunk release
handle is only intended to aid a
person trapped in a latched trunk,
enabling them to open the trunk
from the inside.
There is an emergency trunk
release handle located inside the
trunk on the trunk latch. On some
vehicles, the release handle can be
accessed by folding the rear seat
center seatback. See Rear Seats
on page 2‑9. Pull the release
handle to open the trunk from
the inside.
Rear Seat Pass-Through
The vehicle has a small door in the
rear seat. This door allows access
to the trunk from inside the vehicle.
The rear seat armrest must be down
for the pass-through door to open.
To release the pass-through door,
pull the release handle. To close the
door, raise it and push it until it
latches.