Traction Off Light
This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer.
This light comes on when the Traction Control System (TCS) has been turned off by pressing and releasing the TCS/StabiliTrak button.
This light also comes on and the system turns off if there is a problem with the traction control system.
If the light comes on and stays on for an extended period of time while the system is turned on, the vehicle needs service.
See Traction Control System (TCS) and StabiliTrak® System for more information.
See also:
Reporting Safety Defects to the United States Government
If you believe that your vehicle
has a defect which could cause
a crash or could cause injury or
death, you should immediately
inform the National Highway
Traffic Safety Administration
(NH ...
California Fuel Requirements
If the vehicle is certified to meet California Emissions Standards, it is designed
to operate on fuels that meet California specifications. See the underhood emission
control label. If this fuel i ...
Security
OnStar provides services like Stolen
Vehicle Assistance, Remote Ignition
Block, and Roadside Assistance,
if the vehicle is equipped with these
services. OnStar can unlock the
vehicle doors r ...