Black plate (21,1)
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707475) - 2015 - CRC - 10/9/14
In Brief
1-21
Battery
This vehicle has a standard 12-volt
battery. Refer to the replacement
number on the original battery label
when a new standard 12-volt battery
is needed.
Vehicles with eAssist also have a
high voltage battery. Only a trained
service technician with the proper
knowledge and tools should inspect,
test, or replace the high voltage
battery. See your dealer if the high
voltage battery needs service. See
Battery on page 10-27
.
Service
Never try to do your own service on
eAssist components. You can be
injured and the vehicle can be
damaged if you try to do your own
service work. Service and repair of
these high voltage components
should only be performed by a
trained service technician with the
proper knowledge and tools. See
Doing Your Own Service Work on
page 10-4
.
Performance and
Maintenance
Traction Control/
Electronic Stability
Control
The traction control system limits
wheel spin. The system turns on
automatically every time the vehicle
is started.
.
To turn off traction control, press
and release the Traction Control
System (TCS)/StabiliTrak button
on the center console behind the
shift lever.
i
illuminates and the
appropriate DIC message is
displayed. See
Ride Control
System Messages on page 5-42
.
.
Press and release the TCS/
StabiliTrak button again to turn
on traction control.
.
To turn off both TCS and
StabiliTrak, press and hold the
TCS/StabiliTrak button on the
center console behind the shift
lever, until
i
and
g
illuminate
and the appropriate DIC
message is displayed. See
Ride
Control System Messages on
page 5-42
.
.
Press and release the TCS/
StabiliTrak button to turn on both
systems.
See
Traction Control/Electronic
Stability Control on page 9-34
.