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.
See also:
Oil Life Remaining
If the vehicle has this display,
it shows the estimated oil life
remaining. If you see 99% Oil Life
Remaining on the display, that
means that 99% of the current oil
life remains.
When the o ...
Auto Reroute
When a destination is set but is off the planned route, the system automatically
plans a new route and begins to reroute. The new route is highlighted on the screen. ...
Radio Menu
Press CONFIG to enter the configure menu screen, then press CONFIG repeatedly
until Radio is selected or press the Radio screen button to make changes for radio
information displayed or to limit ...






