OnStar Services
See also:
Rear Vision Camera (RVC)
If available, the RVC displays a view of the area behind the vehicle when
the vehicle is shifted into R (Reverse). The display will appear on either the
inside rearview mirror or navigation screen, ...
Delayed Locking
When this feature is enabled and the doors are locked with the power lock
switch on the instrument panel or front door panels, three chimes sound to
signal that the delayed locking feature is in use ...
Map Adjustments
The system lets you adjust the scale of view on the map. Also, as you drive,
the map scrolls automatically based on the direction of travel. ...






