GMC EQUINOX - NAVIGATION SYSTEM 2010 Owner's Manual page 68

68 Infotainment System
Show Traffic ICONS: Select to
display traffic icons on the map
screen. Also, select what traffic
information displays.
Traffic Flow Status — Enables
or disables the green, yellow, red
and black arrows that display beside
the roads and shows the traffic flow
or extent of a traffic event.
•
Black indicates a closed road
segment
•
Red indicates significantly
impaired traffic flow with
average speed of less than
40 km (25 mph).
•
Yellow indicates slightly
impaired traffic flow with average
speed between 40 km and
73 km (25 and 45 mph).
•
Green indicates normal traffic
flow with average speed above
73 km (45 mph).
Traffic flow data arrows display
on the map when scaled up
to eight miles. Closed Road,
Traffic Delays, Incidents, and
Advisories — Select the traffic
event ICONS that appear on the
map screens.
Alert for Approaching Traffic
Events: When On, if an approaching
traffic event is within the alert range,
one of two traffic alerts display:
•
With no route planned, while
on expressways, Approaching
Traffic Event without Avoid screen
displays.
•
With route planned, Traffic
Event on Route screen displays.
If the Alert for Approaching Traffic
Events is Off, the alert does not
display.