Traction Control System (TCS)/StabiliTrak® Light
The TCS/StabiliTrak light comes on briefly when the engine is started.
If the light does not come on or stays on, have the vehicle serviced by the dealer. If the system is working normally, the indicator light turns off.
If the light comes on and stays on while driving, and a message displays in the Driver Information Center (DIC), have the vehicle serviced by the dealer. See Ride Control System Messages for more information.
If the light flashes while driving, this means that StabiliTrak or TCS is assisting in controlling the vehicle. See StabiliTrak® System for more information.
See also:
Navigation
OnStar navigation requires the Directions and Connections service plan.
Push to receive directions or have them sent to the vehicle navigation
screen. Destinations can also be forwarded to the veh ...
How Does an Airbag Restrain?
In moderate to severe frontal or near frontal collisions, even belted
occupants can contact the steering wheel or the instrument panel.
In moderate to severe side collisions, even belted occupants ...
Exit Lighting
The interior lamps come on when the key is removed from the ignition. They turn
off automatically in 20 seconds. The lights do not come on if the dome override
button is pressed in. ...