Navigation
This display is used for the OnStar or Navigation System Turn-by-Turn guidance. See OnStar Overview or the navigation manual, if the vehicle has navigation, for more information.
See also:
Playing an Audio CD
1. Press the CD screen button on
the Home Page or select CD
from the source pop-up to
display the CD main page.
2. From the CD screen, press the
Menu screen button to display
the menu optio ...
Engine Oil Additives/Engine Oil Flushes
Do not add anything to the oil. The recommended oils with the dexos specification
and displaying the dexos certification mark are all that is needed for good performance
and engine protection.
En ...
Climate Control Influence on eAssist Operation and Fuel Economy (If
Equipped)
The climate control system is
dependent upon other vehicle
systems for heat and power input.
Certain climate control settings can
lead to higher fuel usage and/or
fewer auto stops.
The follo ...