Chevrolet 2013 Full-Size Truck Owner's Manual page 46

46 Infotainment System
The destination symbol marks the
final destination after a route has
been planned.
The waypoint symbol marks a set
waypoint and is numbered
depending on how many have
been set.
A waypoint is a stopover destination
point added to the planned route.
The estimated time and distance to
the destination are displayed.
If waypoints have been added to the
current route, each waypoint
destination displays estimated time
and distance.
This symbol indicates that the map
view is North up: North up displays
North at the top of the map screen
regardless of the direction the
vehicle is traveling. Select this
screen symbol to change the view
to Heading up or 3-D.
This symbol indicates that the map
view is heading up.