Buick LaCrosse Navigation Manual page 78

78 Infotainment System
XM NavTraffic (if equipped)
The navigation system might have
an XM NavTraffic receiver. It is a
subscription service provided
through XM Satellite Radio.
A service fee is required to receive
the XM NavTraffic service.
Real-time traffic information is
provided to fully integrate the
navigation system to display
current traffic conditions for the
chosen route.
A screen displays to indicate that
the XM Traffic subscription is not
activated.
If activated, traffic information
displays:
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). Flow data might not
be available in all markets.
Traffic information is delivered to the
vehicle by the XM Radio satellites.
XM NavTraffic provides continuously
updated traffic information.
XM NavTraffic currently broadcasts
the traffic information for many
markets nationally. The service may
be available in more cities in the
future. Visit www.xmnavtraffic.com
for more details on local coverage.
To turn XM NavTraffic on or off:
1. Press CONFIG to enter the
Config Menu options. Turn the
SELECT knob to scroll through
the available options. Press the
SELECT knob or press the Nav
screen button to display the
other navigation settings.
2. Press the Traffic Information
screen button.
3. Select the Traffic screen button.
This button highlights and a
checkmark displays when active.
Selecting Alert for Approaching
Traffic Events displays a screen
to notify of possible traffic events
ahead.