Steering Wheel Controls
Some audio controls can be adjusted at the steering wheel.
(Push to Talk): For vehicles with
a Bluetooth, OnStar, or navigation system, press to interact with those systems.
See Bluetooth (Infotainment Controls) or Bluetooth (Overview) or Bluetooth
(Voice Recognition) , OnStar Overview , or the separate navigation manual for more
information.
(Mute/End Call): Press to silence
the vehicle speakers only. Press again to turn the sound on. For vehicles with OnStar
or Bluetooth systems, press to reject an incoming call, or end a current call.
(Source): Press to select an audio
source.
Move the thumbwheel up or down to select the next or previous favorite radio station, CD, or MP3 track.
(Volume): Press + to increase the
volume. Press − to decrease the volume.
See also:
Portable Audio Devices
Some vehicles have a 3.5 mm (1/8 in) auxiliary input and a USB port located in the center console.
External devices such as iPods®, laptop computers, MP3 players, CD changers, and USB storage device ...
Engine Oil Additives
Do not add anything to the oil. The recommended
oils with the starburst symbol that meet GM
Standard GM6094M are all you will need for good
performance and engine protection. ...
StabiliTrak® System
The vehicle may have a vehicle
stability enhancement system called
StabiliTrak. It is an advanced
computer-controlled system that
assists with directional control of the
vehicle in difficult ...