Maps; Navigation Symbols - Chevrolet Silverado 4500HD 2022 Manual

142 Infotainment System
After panning the map away from the
vehicle, touch Reset to return the map
back to the current position.
Touch Overview to quickly get a view of
the entire route. The route Overview
takes the place of the Reset option while
under route guidance. Touch Reset to
return the map to the current position.

Maps

The map database is stored in the internal
flash memory that is used in the navigation
system.
Detailed Areas
Road network attributes are contained in the
map database for detailed areas. Attributes
include information such as street names,
street addresses, and turn restrictions.
A detailed area includes all major highways,
service roads, and residential roads. The
detailed areas include Places of Interest
(POIs) such as restaurants, airports, banks,
hospitals, police stations, gas stations,
tourist attractions, and historical
monuments. The map database may not
include data for newly constructed areas or
map database corrections that are
completed after production. The navigation
system provides full route guidance in the
detailed map areas.

Navigation Symbols

Following are the most common symbols
that appear on a map view.
or
The vehicle symbol indicates the current
position and heading direction of the vehicle
on the map. When under route guidance, a
circle with an arrow is added to the vehicle
symbol which indicates the direction to the
destination.
Vehicle Address Callout
Tap on the vehicle icon to have the current
address of the vehicle overlaid on the map
next to the vehicle icon in a callout. Another
tap hides the information.
Any address information about the vehicle s
current location will be shown, including the
street, city, and state/province names.
Tap on this callout to save the current
address to the vehicle address book.
The destination symbol marks the final
destination after a route has been planned.
The waypoint symbol marks one or more
set waypoints.