Page 163 of 512

Black plate (45,1)Buick LaCrosse Owner Manual - 2012
Instruments and Controls 5-45
Auto Defog
This will allow you to turn the auto
defog on or off. Only vehicles with
the dual zone climate control will
have this option.
Press SELECT when Auto Defog is
highlighted to open the menu. Turn
the Menu knob to highlight On or
Off. Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Auto Rear Defog
If equipped, this will allow you to
turn the auto rear defog on or off.
This feature will automatically turn
on the rear defogger when it is cold
outside.
Press SELECT when Auto Rear
Defog is highlighted to open the
menu. Turn the Menu knob to
highlight On or Off. Press SELECT
to confirm the selection. Press
/BACK to move to the last menu.
Comfort and Convenience
Select the Comfort and
Convenience menu and the
following will be displayed:
.Chime Volume
.Driver Seat Easy Exit
.Park Tilt Mirrors
Chime Volume
This allows selection of the chime
volume level.
Press SELECT when Chime Volume
is highlighted. Turn the Menu knob
to select Normal or High. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.
Driver Seat Easy Exit
When on, this feature will move the
driver seat rearward upon turning
the ignition off and opening the
driver door. This may be performed
to make it easier to exit the vehicle. See
“Easy Exit Driver Seat” under
Power Seat Adjustment on page 3‑5
for more information.
This allows you to turn the easy exit
seat feature on or off.
Press SELECT when Driver Seat
Easy Exit is highlighted. Turn the
Menu knob to select On or Off.
Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Park Tilt Mirrors
When on, both the driver and
passenger mirrors will tilt downward
when the vehicle is shifted to
R (Reverse) to improve visibility of
the ground near the rear wheels.
They will return to their previous
driving position when the vehicle is
shifted out of R (Reverse), the
ignition is turned to OFF, or the
vehicle is left in R (Reverse). See
Park Tilt Mirrors on page 2‑18 for
more information.
Page 166 of 512

Black plate (48,1)Buick LaCrosse Owner Manual - 2012
5-48 Instruments and Controls
Locking Feedback
This allows selection of what type of
feedback is given when locking the
vehicle with the RKE transmitter.
Press SELECT when Locking
Feedback is highlighted. Turn the
Menu knob to select Lights and
Horn, Lights Only, Horn Only, or Off.
Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Door Unlock Options
This allows selection of which doors
will unlock when pressing
Kon the
RKE transmitter.
Press SELECT when Door Unlock
Options is highlighted. Turn the
Menu knob to select All Doors or
Driver Door Only. When set to
Driver Door Only, the driver door will
unlock the first time the unlock
button is pressed and all doors will
unlock when the button is pressed a
second time. When set to All Doors,
all of the doors will unlock at the first press of
K. Press SELECT to
confirm the selection. Press
/BACK to move to the last menu.
Remote Recall
When on, this feature will recall the
current driver's last seat and outside
mirror positions upon unlocking the
driver door with the RKE, and
opening that door. The current driver
is identified when the RKE is used
to unlock the driver door. If keyless
access equipped, the recall will
occur upon opening the driver door.
See “Memory Remote Recall” under
Power Seat Adjustment on page 3‑5
for more information.
This allows the Remote Recall
feature to be turned on or off.
Remote Recall is when the
memorized settings will be recalled
as you unlock and enter the vehicle.
Press SELECT when Remote Recall
is highlighted. Turn the Menu knob
to select On or Off. Press SELECT
to confirm the selection. Press
/BACK to move to the last menu. Passive Entry
This allows the Passive Entry
feature to be turned on or off.
Press SELECT when Passive Entry
is highlighted. Turn the Menu knob
to select On or Off. Press SELECT
to confirm the selection. Press
/BACK to move to the last menu.
Remote Left In Vehicle
This allows the Remote Left In
Vehicle reminder feature to be
turned on or off. If on, the horn will
chirp if a remote is left in the
vehicle.
Press SELECT when Remote Left In
Vehicle is highlighted. Turn the
Menu knob to select On or Off.
Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Page 368 of 512

Black plate (30,1)Buick LaCrosse Owner Manual - 2012
10-30 Vehicle Care
Headlamp Aiming
The headlamp aiming system has
been preset at the factory.
If the vehicle is damaged in an
accident, the aim of the headlamps
may be affected and adjustment
may be necessary.
It is recommended that a dealer
adjust the headlamps. To re-aim the
headlamps yourself, use the
following procedure.
The vehicle should be properly
prepared as follows:
.The vehicle should be placed so
the headlamps are 7.6 m (25 ft)
from a light‐colored wall.
.The vehicle must have all four
tires on a level surface which is
level all the way to the wall.
.The vehicle should be placed so
it is perpendicular to the wall or
other flat surface.
.The vehicle should not have any
snow, ice, or mud on it.
.The vehicle should be fully
assembled and all other work
stopped while headlamp aiming
is being performed.
.The vehicle should be normally
loaded with a full tank of fuel and
one person or 75 kg (160 lbs)
sitting in the driver seat.
.Tires should be properly inflated.
Headlamp aiming is done with the
vehicle's low-beam headlamps. The
high-beam headlamps will be
correctly aimed if the low-beam
headlamps are aimed properly. To adjust the vertical aim:
1. Open the hood. See
Hood on
page 10‑5.
Base