Competitive Driving Mode
To select this optional handling mode, press the TCS/StabiliTrak button quickly two times and STABILITRAK COMPETITIVE MODE displays in the Driver Information Center (DIC). While in the StabiliTrak Competitive Mode, the StabiliTrak Off light comes on, TCS does not limit wheel spin, and more effort is required to turn the steering wheel. Adjust your driving accordingly.
Press the TCS/StabiliTrak button again, or turn the ignition to ACC/ACCESSORY and restart the vehicle, to turn TCS back on and turn the TCS/StabiliTrak warning light off.
Notice: When traction control is turned off, or Competitive Driving Mode is active, it is possible to lose traction. If you attempt to shift with the drive wheels spinning with a loss of traction, it is possible to cause damage to the transmission. Do not attempt to shift when the drive wheels do not have traction. Damage caused by misuse of the vehicle is not covered. See the warranty book for additional information.
See also:
Reverse Tilt Mirrors
If the vehicle is equipped with memory mirrors, there is an option to have
the mirrors tilt down, when in R (Reverse), to more easily see the ground near
the vehicle.
When the vehicle is shifted ...
Potential Issues
Some OnStar services are disabled
after five days. OnStar cannot
perform Remote Door Unlock or
Stolen Vehicle Assistance after the
vehicle has been off continuously
for five days. After five ...
Following Distance
Stay at least twice as far behind the vehicle ahead as you would when
driving the vehicle without a trailer.
This can help to avoid situations that require heavy braking and sudden
turns. ...