StabiliTrak® System
The StabiliTrak system assists with directional control of the vehicle in difficult driving conditions.
The system is on when the vehicle is started.
- To turn off both Traction Control and StabiliTrak, press and hold 
until
and
illuminate
and the appropriate DIC message displays. See Vehicle Messages.
- Press 
again to turn on both systems.
For more information, see StabiliTrak® System.
See also:
Deleting a Paired Phone
1. Press and hold for
two seconds. For vehicles with
a navigation system say
“Hands Free” after the tone.
2. Say “Bluetooth.”
3. Say “Delete.” The system asks
which phone to delete.
4. Sa ...
Calling for Service
When calling Roadside Service,
have the following information
ready:
- Your name, home address, and
home telephone number.
- Telephone number of your
location.
- Location of the vehicle.
- ...
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. ...