Buick LaCrosse: Performance and Maintenance
- Traction Control System (TCS)
- StabiliTrak® System
- Tire Pressure Monitor
- Tire Sealant and Compressor Kit
- Engine Oil Life System
- Driving for Better Fuel Economy
- Roadside Assistance Program
- OnStar®
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 com ...
Traction Control System (TCS)
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
...
See also:
To lock and unlock the trunk lid opener switch
When you entrust your vehicle key to another person, you can lock the trunk lid
opener switch to prevent items in the trunk from being stolen.
To lock the trunk lid opener switch, perform the fol ...
Cornering light function
The cornering light function improves the
illumination of the road over a wide angle in
the direction you are turning, enabling better
visibility in tight bends, for example. It can
only be ...
Shoulder support
Also supports the back in the shoulder area:
▷ Results in a relaxed seating position.
▷ Reduces strain on the shoulder muscles. ...