Chevrolet 2013 Full-Size Truck Owner's Manual page 60

60 Infotainment System
Save: Press to save a location to
the Address Book.
Show POI: Press to turn POI on or
off. Select from a list of
six pre-programmed POI
sub-categories. Scroll through a list
of categories, or select nearby and
on route options.
Press this screen button to minimize
the guidance window and expand
the map window.
Whole Route: Press to view the
entire route from starting point to
destination on the map.
Cancel Guidance: Stops the
current route.
Road Learning:
Press to display options such as
Edit Road Learning and Enable
Road Learning.
1. With Road Learning enabled, the
system automatically learns a
road that the vehicle has driven
on twice during one or more
ignition cycles. The vehicle must
start on a known road in the
database while driving to a
known road; tracing a path using
the GPS information to create
the learned road. The learned
road cannot be longer than
3 km (2 mi).
2. When the road has been
learned, it becomes part of the
map database. The map
database will use the learned
road if necessary to route a
shorter route.
3. While on route guidance and in
the map view, each learned road
will display as a pointer. Select a
pointer on the map, then press
the Save screen button to store
the selected learned roads to the
Address Book as a destination
when needed.
4. Not all roads can be learned.
There are some conditions that
prevent roads from being
learned. A few examples that
would attribute to the prevention
of learned roads are parking lots
and restaurants.