Chevrolet Silverado 4500HD 2022 Manual page 158

ON ROUTE: Touch to display the weather
conditions while on route to a
destination.
MAP: Touch to display a map view of the
current weather around the area of the
vehicle s position.
MENU: Touch to display the current
advisories, turn weather alerts on or off,
and view the map legend.
The map legend explains each type of color
or symbol on the map.
SiriusXM NavTraffic
If equipped, the infotainment system may
have SiriusXM NavTraffic. It is a subscription
service provided through SiriusXM Satellite
Radio. A service fee is required to receive
the SiriusXM NavTraffic service.
Detailed traffic information is delivered to
the vehicle s navigation system by the
SiriusXM Radio satellites. SiriusXM NavTraffic
provides continuously updated traffic
information.
The service may be available in more cities
in the future. See www.siriusxm.com/
navtraffic/marketcoverage for more details
on local coverage.
To access the traffic features, touch Traffic
on the Map Menu.
If traffic is not available because there is no
valid SiriusXM subscription, a pop-up
displays information on how to reactivate
the subscription and SiriusXM radio ID.
Traffic Alert While Under Guidance
If data is received about a traffic
development on the route ahead, a search
for a better route is performed. If a better
route is found, information may be
displayed in an alert. This alert displays the
route information and how much time may
be saved. If the alternative route is
accepted, the current route will be altered.
If the alert is not acknowledged, the alert
automatically times out and does not
modify the route.
Infotainment System
The detail view of the incident shows any
data about the incident as well as how
much time could be saved by avoiding it.
The map view shows the incident, the
original route, and the suggested route.
If voice prompts are enabled, the incident
information is spoken. Touch the Take New
Route option to change to the new route.
Traffic Alert While Not Under Guidance
While driving and not under guidance, the
system can receive data indicating an
accident or slow traffic flow. The
information about the incident or slow
traffic is displayed as an alert when the
incident is 5 km (3 mi) ahead. The incident
can be viewed on the map. Touch the
Dismiss option to return to the
previous map.
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