Trip/Fuel Menu Items
Press MENU on the turn signal
lever until Trip/Fuel Information
Menu is displayed. Use 
to
scroll through the following menu
items:
• Digital Speedometer
• Trip 1
• Trip 2
• Power Flow Gauge (eAssist Only)
• Fuel Range
• Average Fuel Economy/Instantaneous Fuel Economy
• Average Vehicle Speed
• Timer
• Navigation
See also:
Place a Call Using a Stored
Number
1. Push . System responds:
“OnStar ready.”.
2. Say “Call <name tag>.” System
responds: “OK, calling
<name tag>.” ...
Error Messages
If Disc Read Error displays and/or
the disc comes out, it could be for
one of the following reasons:
• The disc has an invalid or
unknown format.
• The disc is not from a correct
region. ...
Fog Lamp Light
The fog lamp light comes
on when the fog lamps are
in use.
The light goes out when the fog lamps are turned off.
See Fog Lamps for more information. ...