Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
194
Driving and Operating
Caution
Do not repeatedly brake or
accelerate heavily when TCS is
off. The vehicle driveline could be
damaged.
To turn off only TCS, press and
release the
g
button. The traction
off light
i
displays in the instrument
cluster. The appropriate DIC
message displays. See
.
To turn TCS on again, press and
release the
g
button. The traction
off light
i
displayed in the
instrument cluster will turn off.
If TCS is limiting wheel spin when
the
g
button is pressed, the system
will not turn off until the wheels stop
spinning.
To turn off both TCS and StabiliTrak,
press and hold the
g
button until
the traction off light
i
and
StabiliTrak OFF light
g
come on
and stay on in the instrument
cluster. The appropriate DIC
message displays. See
To turn TCS and StabiliTrak on
again, press and release the
g
button. The traction off light
i
and
StabiliTrak OFF light
g
in the
instrument cluster turn off.
Adding accessories can affect the
vehicle performance. See
.
Limited-Slip Differential
Vehicles with a limited-slip
differential can give more traction on
snow, mud, ice, sand, or gravel.
It works like a standard differential
most of the time, but when traction
is low, this feature allows the drive
wheel with the most traction to
move the vehicle.
Selective Ride Control
The vehicle may have a ride control
system called Selective Ride
Control. The system provides the
following performance benefits:
.
Reduced Impact Harshness
.
Improved Road Isolation
.
Improved High-Speed Stability
.
Improved Handling Response
.
Better Control of Body Ride
Motions