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 on page 5‑47 for more information.
If the light flashes while driving, this means that StabiliTrak or TCS is assisting in controlling the vehicle.
See StabiliTrak® System on page 9‑59 for more information.
See also:
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can
be obtained from your dealer.
If your vehicle has a diesel engine, see the Duramax diesel supplement for more
informa ...
Driver Information Center (DIC)
The vehicle may have a Driver Information Center (DIC). It displays information
about the vehicle and warning messages if there is a system problem detected. DIC
messages display in the center of ...
Memory Seats
On vehicles with the memory feature, the controls on the driver door are used to program and recall memory settings for the driver seat and outside mirrors. ...