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 TCS/StabiliTrak
button 
located on the
instrument panel (CTS) or
the steering wheel (CTS-V).
The appropriate DIC message is displayed. See Ride Control System Messages.
- Press the TCS/StabiliTrak
button again to turn traction
control back on.
For more information, see Traction Control System (TCS).
See also:
Call Waiting
Call waiting must be supported on
the cell phone and enabled by the
wireless service carrier.
- Press to answer an
incoming call when another call
is active. The original call is
placed on ...
Cellular and GPS Antennas
Avoid placing items over or near
the antenna to prevent blocking
cellular and GPS signal reception.
Cellular reception is required for
OnStar to send remote signals to
the vehicle. ...
Drive Systems
All-Wheel Drive
Vehicles with this feature always
send engine power to all four
wheels. It is fully automatic, and
adjusts itself as needed for road
conditions.
When using a compact spare ti ...