mirror BUICK LACROSSE 2010 Owner's Manual

2010 Buick LaCrosse Owner ManualM
Keys, Doors and Windows. . . 1-1
Keys and Locks . . . . . . . . . . . . . . . 1-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Vehicle Security . . . . . . . . . . . . . . 1-13
Exterior Mirrors . . . . . . . . . . . . . . . 1-15
Interior Mirrors . . . . . . . . . . . . . . . . 1-16
Windows . . . . . . . . . . . . . . . . . . . . . 1-17
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Seats and Restraints . . . . . . . . . 2-1
Head Restraints . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . 2-3
Rear Seats . . . . . . . . . . . . . . . . . . . . 2-9
Safety Belts . . . . . . . . . . . . . . . . . . 2-10
Airbag System . . . . . . . . . . . . . . . . 2-24
Child Restraints . . . . . . . . . . . . . . 2-40
Storage . . . . . . . . . . . . . . . . . . . . . . . 3-1
Storage Compartments . . . . . . . . 3-1
Additional Storage Features . . . 3-2 Instruments and Controls
. . . . 4-1
Instrument Panel Overview . . . . 4-4
Controls . . . . . . . . . . . . . . . . . . . . . . . 4-6
Warning Lights, Gages, and
Indicators . . . . . . . . . . . . . . . . . . . 4-12
Information Displays . . . . . . . . . . 4-25
Vehicle Messages . . . . . . . . . . . . 4-32
Vehicle Personalization . . . . . . . 4-38
OnStar System
®. . . . . . . . . . . . . . 4-43
Universal Remote System . . . . 4-45
Lighting . . . . . . . . . . . . . . . . . . . . . . . 5-1
Exterior Lighting . . . . . . . . . . . . . . . 5-1
Interior Lighting . . . . . . . . . . . . . . . . 5-5
Lighting Features . . . . . . . . . . . . . . 5-6
Infotainment System . . . . . . . . . 6-1
Introduction . . . . . . . . . . . . . . . . . . . . 6-2
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Audio Players . . . . . . . . . . . . . . . . 6-20
Rear Seat Infotainment . . . . . . . 6-34
Phone . . . . . . . . . . . . . . . . . . . . . . . . 6-42 Climate Controls
. . . . . . . . . . . . . 7-1
Climate Control Systems . . . . . . 7-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 7-8
Maintenance . . . . . . . . . . . . . . . . . . . 7-8
Driving and Operating . . . . . . . . 8-1
Driving Information . . . . . . . . . . . . . 8-2
Starting and Operating . . . . . . . 8-17
Engine Exhaust . . . . . . . . . . . . . . 8-26
Automatic Transmission . . . . . . 8-27
Drive Systems . . . . . . . . . . . . . . . . 8-30
Brakes . . . . . . . . . . . . . . . . . . . . . . . 8-31
Ride Control Systems . . . . . . . . 8-34
Cruise Control . . . . . . . . . . . . . . . . 8-37
Object Detection Systems . . . . 8-40
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 8-49
Towing . . . . . . . . . . . . . . . . . . . . . . . 8-54
Conversions and Add-Ons . . . 8-60
Vehicle Care . . . . . . . . . . . . . . . . . . 9-1
General Information . . . . . . . . . . . . 9-2
Vehicle Checks . . . . . . . . . . . . . . . . 9-4
Headlamp Aiming . . . . . . . . . . . . 9-30

Keys, Doors and Windows 1-1
Keys, Doors and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Remote KeylessEntry (RKE) System . . . . . . . . . 1-3
Remote Keyless Entry (RKE) System
Operation (Key Access) . . . . . 1-3
Remote Keyless Entry (RKE) System
Operation
(Keyless Access) . . . . . . . . . . . . 1-5
Remote Vehicle Start . . . . . . . . . 1-8
Door Locks . . . . . . . . . . . . . . . . . . 1-10
Power Door Locks . . . . . . . . . . . 1-10
Safety Locks . . . . . . . . . . . . . . . . . 1-11
Doors
Trunk . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 1-13
Anti-Theft Alarm System . . . . . 1-13
Immobilizer . . . . . . . . . . . . . . . . . . 1-13
Immobilizer Operation (Key Access) . . . . . . . . . . . . . . . 1-13
Immobilizer Operation (Keyless Access) . . . . . . . . . . . 1-14
Exterior Mirrors
Power Mirrors . . . . . . . . . . . . . . . . 1-15
Folding Mirrors . . . . . . . . . . . . . . . 1-15
Heated Mirrors . . . . . . . . . . . . . . . 1-16
Park Tilt Mirrors . . . . . . . . . . . . . . 1-16
Interior Mirrors
Manual Rearview Mirror . . . . . . 1-16
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 1-17
Power Windows . . . . . . . . . . . . . 1-17
Sun Visors . . . . . . . . . . . . . . . . . . . 1-19
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 1-19

Keys, Doors and Windows 1-15
If the keyless access transmitter
appears to be undamaged, try
another keyless access transmitter.
Or, you may try placing the
transmitter in the transmitter pocket
located in the center console. See
“No Remote Detected”underKey
and Lock Messages on page 4‑36.
If the engine does not start with the
other transmitter or when the
transmitter is on the pocket in the
center console, your vehicle needs
service. See your dealer/retailer
who can service the theft-deterrent
system and have a new transmitter
programmed to the vehicle.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.Exterior Mirrors
Power Mirrors
To adjust the mirrors:
1. Turn the control knob to the L (left) or R (right) selecting the
driver or passenger mirror.
2. Push the control knob to the left, right, up, or down to adjust the
mirror. Vehicles with the memory feature
can store a preferred mirror position.
See
“Memory Seats” underPower
Seat Adjustment
on page 2‑4for
more information.
Folding Mirrors
Manual Foldaway Mirrors
Vehicles with manual folded mirrors
are folded inward to prevent
damage when going through an
automatic car wash. To fold, pull the
mirror toward the vehicle. Push the
mirror outward, to return it to the
original position.
Automatic Dimming Feature
The driver outside mirror
automatically adjusts for the glare of
the headlamps behind you.

1-16 Keys, Doors and Windows
Turn Signal Indicator
The vehicle might have a turn signal
indicator lamp that is built into the
mirror housing. The turn signal lamp
flashes with the use of the vehicle's
turn signal and hazard flashers.
Heated Mirrors
For vehicles with heated mirrors:
<(Rear Window Defogger):
Press to heat the mirrors.
See “Rear Window Defogger” under
Automatic Climate Control System
on page 7‑1for more information.
Park Tilt Mirrors
If the vehicle has the memory
package, the outside mirrors have a
park tilt feature. This feature tilts the
outside mirrors to a preselected
position when the vehicle is in
R (Reverse). This allows the driver
to view the curb for parallel parking.
The passenger and driver mirror
returns to its original position when
the vehicle is shifted out of
R (Reverse), or the ignition is turned
off or to OFF/LOCK.
This feature can be turned on or off
through the Driver Information
Center (DIC). See Vehicle
Personalization
on page 4‑38for
more information.
Interior Mirrors
Manual Rearview Mirror
Adjust this mirror for a clear view of
the area behind the vehicle. Hold
the mirror in the center to move it
up, down, or side-to-side. To reduce
headlamp glare during night-time
use, move the lever at the bottom of
the mirror to the right.
Vehicles with OnStar
®have three
additional control buttons located at
the bottom of the mirror. See your
dealer/retailer for more information
on the system and how to subscribe
to OnStar. See OnStar
®Systemon
page 4‑43for more information
about the services OnStar provides.

2-4 Seats and Restraints
Power Seat Adjustment
To adjust a power seat, do any of
the following:
.Move the seat forward or
rearward by sliding the control
forward or rearward.
.Raise or lower the front part of
the seat cushion by moving the
front of the control up or down.
.Raise or lower the entire seat by
moving the entire control up
or down.
Memory Seats
The vehicle may have a memory
function which allows seat settings
to be saved and recalled.
To save your positions in memory:
1. Adjust the driver seat, includingthe seatback recliner and both
outside mirrors to a comfortable
position. 2. Press and hold MEM and
button 1until the beep lets you
know that the position has been
stored.
A second seating and mirror
position can be programmed by
repeating the above steps and
pressing button 2.
To recall the memory positions,
press and hold either button 1 or
button 2 corresponding to the
desired driving position. The seat
and outside mirrors move to the
position previously stored.
Releasing the button before the
stored position is reached cancels
the recall.

Seats and Restraints 2-5
Using the Remote Keyless Entry
(RKE) transmitter to enter the
vehicle with the remote recall
memory feature on causes
automatic seat and mirror
adjustment associated with that
transmitter. There is no adjustment
when the position has not been
changed by another seating
position.
To stop recall movement of the
memory feature at any time, press
one of the power seat controls,
memory buttons, or power mirror
buttons.
If something has blocked the driver
seat while recalling a memory
position, the driver seat recall may
stop working. If this happens, press
the appropriate control for the area
that is not recalling for two seconds,
after the obstruction is removed.Then try recalling the memory
position again by pressing the
appropriate memory button. If the
memory position is still not being
recalled, see your dealer/retailer for
service.
Easy Exit Seat
With this feature, the driver seat
automatically moves back to give
the driver more room to exit when
the ignition is turned to OFF and the
driver door is opened.
Lumbar Adjustment
To increase or decrease lumbar
support, press and hold the front or
rear of the round control knob.
To raise or lower lumbar support,
press and hold the top or bottom of
the round control knob.
Release the control knob when the
seatback reaches the desired level
of lumbar support.
See
Power Seat Adjustment
on
page 2‑4for more information.

4-40 Instruments and Controls
Press the MENU / SELECT knob
when Auto Rear Defog is
highlighted to open the menu.
Turn the knob to highlight On or Off.
Press the knob to confirm the
selection and move back to the
last menu.
Comfort and Convenience
Select the Comfort and
Convenience menu and the
following will be displayed:
.Chime Volume
.Personalization by Driver
.Driver Seat Easy Exit
.Parking Tilt Mirrors
Chime Volume
This allows the selection of the
chime volume level.
Press the MENU / SELECT knob
when Chime Volume is highlighted.
Turn the knob to select Normal or
High. Press the knob to confirm and
go back to the last menu. Personalization by Driver
This allows the selection of if the
personalization settings are specific
to each driver or the same no matter
which key was used to enter and
start the vehicle.
Press the MENU / SELECT knob
when Personalization by Driver is
highlighted. Turn the knob to select
On or Off. Press the knob to confirm
and go back to the last menu.
Driver Seat Easy Exit
This allows you to turn the easy exit
seat feature on or off.
Press the MENU / SELECT knob
when Driver Seat Easy Exit is
highlighted. Turn the knob to select
On or Off. Press the knob to confirm
and go back to the last menu.
Park Tilt Mirrors
This allows you to turn the park tilt
mirrors feature on or off.
Press the MENU / SELECT knob
when Park Tilt Mirrors is highlighted.
Turn the knob to select Driver &Passenger or Off. Press the knob to
confirm and go back to the
last menu.
Collision/Detection Systems
Select the Collision/Detection
Systems menu and the following will
be displayed:
.Park Assist
Park Assist
This allows the Ultrasonic Parking
Assist feature to be turned on or off.
Press the MENU / SELECT knob
when Park Assist is highlighted.
Turn the knob to select On or Off.
Press the knob to confirm and go
back to the last menu.
Language
Select the Language menu and the
following will be displayed:
.English
.French
.Spanish

Infotainment System 6-63
4. Select the phone to be pairedand then follow the on screen
prompts.5. The Phone menu will bedisplayed with the name of the
phone paired.
Accepting or Declining an
Incoming Call
When an incoming call is received,
the infotainment system mutes any
audio being played and sounds a
ring tone. Accepting a Call
Press
5on the mirror orgon the
steering wheel control to answer the
incoming call, or touch the Answer
option to answer the call.
Declining a Call
Press the
c/$on the steering
wheel controls or select the Decline
option to decline the call.

Climate Controls 7-3
Pressing this button cancels
automatic air conditioning and turns
off the air conditioner. Press AUTO
to return to automatic operation and
the air conditioner runs
automatically as needed. When the
indicator light is on, the air
conditioner runs automatically to
cool the air inside the vehicle or to
dry the air needed to defog the
windshield faster.
>(Recirculation):Press to
alternate between recirculating air
inside the vehicle or pulling in
outside air. When the indicator light
is on, air is being recirculated inside
the vehicle. This helps to quickly
cool the air inside the vehicle or
prevent outside air and odors from
entering.
Pressing this button cancels
automatic recirculation. Press AUTO
to return to automatic operation and
recirculation runs automatically as
needed.
Rear Window Defogger
=(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger turns off
automatically after about
10 minutes. If turned on again it
runs for about 5 minutes before
turning off. The defogger can also
be turned off by turning the ignition
to ACC/ACCESSORY or
LOCK/OFF.
The rear window defogger can be
set to automatic operation, see
Climate and Air Quality under
Vehicle Personalization
on
page 4‑38. When auto rear defog is
selected, the rear window defogger
turns on automatically when the
interior temperature is cold and the
outside temperature is about 40°F
and below. The auto rear defogger
turns off automatically after about
10 minutes, or after 5 minutes if the
outside temperature is not as cold. For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button is
on and helps to clear fog or frost
from the surface of the mirror. See
Heated Mirrors on page 1‑16.
Notice:
Do not try to clear frost
or other material from the inside
of the front windshield and rear
window with a razor blade or
anything else that is sharp. This
may damage the rear window
defogger grid and affect your
radio's ability to pick up stations
clearly. The repairs wouldn't be
covered by your warranty.
Remote Start Climate Control
Operation: For vehicles with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely.
The system uses the driver's
previous settings to heat or cool the
inside of the vehicle. See Remote
Vehicle Start on page 1‑8.
The rear window defogger turns on
if it is cold outside.

Climate Controls 7-7
Rear Window Defogger
=(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger turns off
automatically after about
10 minutes. If turned on again it
runs for about 5 minutes before
turning off. The defogger can also
be turned off by turning the ignition
to ACC/ACCESSORY or
LOCK/OFF.
The rear window defogger can be
set to automatic operation, see
Climate and Air Quality under
Vehicle Personalization
on
page 4‑38. When auto rear defog is
selected, the rear window defogger
turns on automatically when the
interior temperature is cold and the
outside temperature is about 40°F
and below. The auto rear defogger
turns off automatically after about
10 minutes, or after 5 minutes if the
outside temperature is not as cold. For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button is
on and helps to clear fog or frost
from the surface of the mirror. See
Heated Mirrors on page 1‑16.
Notice:
Do not try to clear frost
or other material from the inside
of the front windshield and rear
window with a razor blade or
anything else that is sharp. This
may damage the rear window
defogger grid and affect your
radio's ability to pick up stations
clearly. The repairs wouldn't be
covered by your warranty.((Heated Steering Wheel): For
vehicles with this feature, press to
turn on or off. See Heated Steering
Wheel on page 4‑7. Remote Start Climate Control
Operation:
For vehicles with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely.
The system uses the driver's
previous settings to heat or cool the
inside of the vehicle. See Remote
Vehicle Start on page 1‑8.
The rear window defogger turns on
if it is cold outside.
Sensors
The solar sensor, located on top of
the instrument panel near the
windshield monitors the solar heat.
The climate control system uses the
sensor information to adjust the
temperature, fan speed,
recirculation, and air delivery mode
for best comfort.
Do not cover the sensors or the
automatic climate control system
may not work properly.