Cadillac CTS2010 Owner's Manual page 64

64 Infotainment System
Record Back Track: When this
feature is active the system starts
recording the path being traveled
when not on a marked road. This
button highlights when it is active.
Display Back Track: When this
feature is active the system displays
the path that is being traveled.
This path is a simulation since the
map database coverage will not
have these roads on the system.
This button highlights when it is
active.
Delete Recorded Back Track:
Touch this screen button to delete
the recorded path.
Map Database Information
Touch the Map Database
Information screen button to view
system information.
XM NavTraffic™ (USA and
Canada)
The vehicle's navigation system may
have an XM NavTraffic™ receiver.
XM NavTraffic™ is a subscription
service provided via XM™ Satellite
Radio. XM NavTraffic™ provides
real-time traffic information fully
integrated to the navigation system
to display current traffic conditions
for a driver's chosen route.
XM NavTraffic™ allows drivers
to make the most informed,
timesaving routing decisions.
XM NavTraffic™ is powered by
NAVTEQ Traffic™ data which
provides aggregate, quality tested
information from the leading
commercial and public traffic data
providers including government
departments of transportation,
police, and emergency services,
road sensors, cameras, and airborne
reports. Three types of traffic
information for major roadways are
displayed on the navigation system:
•
Unscheduled traffic incident data,
such as accidents and disabled
vehicles
•
Scheduled traffic incident data,
such as road construction and
road closures
•
Traffic flow information (rate of
speed data)
Traffic information is delivered to the
vehicle by the XM™ Radio satellites.
XM NavTraffic™ makes it possible
for the navigation system to provide
continuously updated traffic
information personalized for a
driver's needs.
XM NavTraffic™ currently
broadcasts the traffic information
for many markets nationally.
Visit xmnavtraffic.com for more
details on local coverage.