Units

Select to display English or metric units of measure.

Press the set/reset button to select when units is displayed.

    See also:

    Rear Vision Camera (RVC)
    If available, the Rear Vision Camera (RVC) system displays part of the scene behind the vehicle. The RVC system does not display pedestrians, bicyclists, animals, or any other object located outs ...

    Diagnostics
    OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...

    Selecting the XM Band
    Press the RADIO/BAND button to choose between the AM, FM and XM bands. The last channel played in that band begins to play when that band is selected. ...