Page 22 of 346

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
In Brief 21
SeeAssistance Systems for Parking
or Backing 0203.
Automatic Parking
Assist (APA)
If equipped, the APA system helps
to search for and maneuver the
vehicle into parallel or perpendicular
parking spots using automatic
steering, DIC displays, and beeps.
When the vehicle speed is below
30 km/h (18 mph), press
Oto
enable the system.
See “Automatic Parking Assist
(APA)” underAssistance Systems
for Parking or Backing 0203.
Power Outlets
The 12-volt power outlets can be
used to plug in electrical equipment,
such as a cell phone or MP3 player.
The vehicle has three power outlets:
.
Under the front of the center
console.
. Inside the center console
storage.
. On the rear of the center
console.
Open the protective cover to use the
power outlet. The outlet is powered when the
ignition is in ON/RUN or ACC/
ACCESSORY, or until the driver
door is opened within 10 minutes of
turning off the vehicle. See
Retained
Accessory Power (RAP) 0178.
See Power Outlets 0104.
Universal Remote System
If equipped, this system provides a
way to replace up to three remote
control transmitters used to activate
devices such as garage door
openers, security systems, and
home automation devices.
Page 48 of 346
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
Keys, Doors, and Windows 47
Sun Visors
Pull the sun visor down to block
glare. Detach the sun visor from the
center mount to pivot to the side
window or, if equipped, extend
along the rod.
Rear Window Sunshade
If equipped, the rear window
sunshade button is on the overhead
console. To open the sunshade,
press and release. The sunshade
will fully extend. To close the
sunshade, press and release the
switch again. The sunshade will fully
close.
The sunshade only operates when
the ignition is in ON/RUN or ACC/
ACCESSORY.
When shifting the vehicle into
R (Reverse), the sunshade will
automatically retract if it is
extended.
Roof
Sunroof
1. Sunroof Switch
2. Power SunshadeSwitch (Rear)
3. Power Sunshade Switch (Sunroof)
On vehicles with a sunroof, the
switches are on the overhead
console.
Page 98 of 346
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
Storage 97
Storage
Storage Compartments
Storage Compartments . . . . . . . . 97
Glove Box . . . . . . . . . . . . . . . . . . . . . 97
Cupholders . . . . . . . . . . . . . . . . . . . . 97
Armrest Storage . . . . . . . . . . . . . . . 98
Center Console Storage . . . . . . . 98
Additional Storage Features
Cargo Tie-Downs . . . . . . . . . . . . . . 98
Convenience Net . . . . . . . . . . . . . . 99
Storage
Compartments
{Warning
Do not store heavy or sharp
objects in storage compartments.
In a crash, these objects may
cause the cover to open and
could result in injury.
Glove Box
Lift up on the lever to open it.
Cupholders
There are cupholders in the center
console. Press the access door
to open.
Page 99 of 346
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
98 Storage
If equipped, pull down the rear seat
armrest to use the cupholders.
Armrest Storage
If equipped, there is a storage bin
behind the cupholders in the rear
armrest. Lift the cover to open.
Center Console Storage
Push the storage compartment lid
backward and pull up to open the
storage compartment lid. Two USB
ports and an auxiliary jack are
inside.
Additional Storage
Features
Cargo Tie-Downs
The vehicle has two cargo
tie-downs in the rear compartment.
Page 105 of 346

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
104 Instruments and Controls
If auto timing is set, the time
displayed on the clock may not
update immediately when driving
into a new time zone.
Auto set requires an active OnStar
®
subscription.
Touch
[to go to the last menu and
save the changes or
{to return to
the Home Page.
Power Outlets
Power Outlets 12-Volt Direct
Current
The 12-volt power outlets can be
used to plug in electrical equipment,
such as a cell phone or MP3 player.
The vehicle has three power outlets:
. Under the front of the center
console.
. Inside the center console
storage.
. On the rear of the center
console.
Open the protective cover to use the
power outlet.
The outlet is powered when the
ignition is in ON/RUN or ACC/
ACCESSORY, or until the driver
door is opened within 10 minutes of
turning off the vehicle. See Retained
Accessory Power (RAP) 0178.
Certain electrical accessories may
not be compatible with the
accessory power outlet and could
overload vehicle or adapter fuses.
If there is a problem, see your
dealer. When adding electrical equipment,
be sure to follow the installation
instructions included with the
equipment. See
Add-On Electrical
Equipment 0225.
Caution
Hanging heavy equipment from
the power outlet can cause
damage not covered by the
vehicle warranty. The power
outlets are designed for
accessory power plugs only, such
as mobile phone charge cords.
Page 106 of 346

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
Instruments and Controls 105
Power Outlet 110/120 Volt
Alternating Current
The vehicle may have a power
outlet that can be used to plug in
electrical equipment with a
maximum limit of 150 watts.
The power outlet is on the rear of
the center console.
An indicator light on the outlet
comes on when in use. The light
comes on when the ignition is in
ON/RUN, equipment requiring less
than 150 watts is plugged into the
outlet, and no system fault is
detected.The indicator light does not come on
when the ignition is in LOCK/OFF or
if the equipment is not fully seated
into the outlet.
If you try to connect equipment
using more than 150 watts or a
system fault is detected, the
equipment may operate for a short
period and turn itself off.
A protection circuit shuts off the
power supply and the indicator light
turns off. To reset the circuit, unplug
the item and plug it back in or turn
the Remote Accessory Power (RAP)
off and then back on. See
Retained
Accessory Power (RAP) 0178.
Prolonged use of the power outlet at
the maximum load of 150 watts may
cause the outlet to overheat and
automatically shut down. The power
restarts when equipment that
operates within the limit is plugged
into the outlet and a system fault is
not detected. The power outlet is not designed for
the following equipment, and may
not work properly if any of the
following is plugged in:
.
Equipment with high initial peak
wattage, such as
compressor-driven refrigerators
and electric power tools.
. Other equipment requiring an
extremely stable power supply,
such as
microcomputer-controlled
electric blankets, and touch
sensor lamps.
. Medical equipment.
Page 107 of 346

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
106 Instruments and Controls
Wireless Charging
The vehicle may have a wireless
charging pocket outside the armrest
of the center console. The system
wirelessly charges one PMA or Qi
compatible mobile device.
To check for phone or other device
compatibility:
.In the U.S., see my.buick.com/
learn.
. In Canada, see
gmtotalconnect.ca.
. Or, see your dealer for details.
{Warning
Wireless charging can affect the
operation of an implanted
pacemaker or other medical
devices. If you have one, it is
recommended to consult with
your doctor before using the
wireless charging system. The vehicle must be in ON/RUN,
ACC/ACCESSORY, or Retained
Accessory Power (RAP). The
wireless charging feature may not
correctly indicate charging when the
vehicle is in RAP. See
Retained
Accessory Power (RAP) 0178.
The operating temperature is −20 °C
(−4 °F) to 60 °C (140 °F) for the
charging system and 0 °C (32 °F) to
35 °C (95 °F) for the mobile device.
{Warning
Remove all metal objects from the
charging pocket before charging
your mobile phone. Metal objects,
such as coins, keys, rings,
or paper clips, between the
mobile phone and the charger will
become very hot. On the rare
occasion that the charging system
does not detect a metal object,
and the object gets wedged
between the mobile phone and
the charger, remove the mobile
phone and allow the metallic
(Continued)
Warning (Continued)
object to cool before removing it
from the charging pocket, to
prevent burns.
Page 255 of 346

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-9803782) -
2017 - crc - 9/7/16
254 Vehicle Care
FusesUsage
F29 Body control module 8
F30 Overhead console
F31 Steering wheel control
F32 –
F33 HVAC
F34 Center gateway module
F35 Integrated chassis control module
F36 Charger
F37 Auxiliary power outlet/Cigar lighter
F38 OnStar
F39 Monitor
F40 Object detection
F41 Body control module 1 On/Off
F42 Radio
F43 Rear accessory power outlet Fuses
Usage
F44 Front accessory power outlet
Relays Usage
K1 –
K2 Retained accessory power
K3 –
K4 –
K5 LogisticsWheels and Tires
Tires
Every new GM vehicle has
high-quality tires made by a
leading tire manufacturer. See
the warranty manual for
information regarding the tire
warranty and where to get
service. For additional
information refer to the tire
manufacturer.
{Warning
.Poorly maintained and
improperly used tires are
dangerous.
.Overloading the tires can
cause overheating as a
result of too much
flexing. There could be a
blowout and a serious
crash. See Vehicle Load
Limits 0170.
(Continued)