GMC 2011 Full-Size Truck Navigation System User Manual page 63

Press NAV to return to the normal
full map screen.
Detailed Traffic Event Screens
There are different types of detailed
traffic event screens. Each screen is
a variance of the one shown on the
Traffic Event Screen.
Traffic Event Screen
The Traffic Event screen can be
displayed by:
Scrolling to an event on the map
and then pressing Info.
Selecting a traffic event listed on
the Traffic Event List screen.
Selecting a traffic event listed on
the Traffic On Route Screen.
Back, Map, More, and Avoid
These buttons have common
functions across all three Detailed
Traffic Event screens.
Back: Press to return to the
previous screen.
Map: Press to show the related
traffic event on the map. If selected,
the Map Traffic Event Icon screen
displays.
Infotainment System
More: Press to display more of the
traffic event description.
Avoid: This button is used to avoid
the location of an event on the
route. If selected, a new route is
calculated and the related traffic
event is avoided. After the new
route has been calculated, the
navigation system goes to the
full map screen and shows the
new route.
The Avoid button is only available if
the route ahead and in the Traffic
On Route List.
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