2012 Buick LaCrosse Navigation System

Infotainment System 55
Route Preference
Press the Route Preference button
displayed on the screen to change
route options when a route is
calculated.
BACK TRACK
Press the BACK TRACK button to
turn on, off, or delete the recording
and displaying of the traveled path.
Map Database Information
Displays map database version
information.
Avoid Freeway: Major roads are
avoided.
Avoid Toll Road: Toll roads are
avoided.
Avoid Ferry: Ferries are avoided.
Avoid time and seasonal
restricted road: Time restricted
and seasonal roads are avoided.
Display Back Tracks: When
active, the traveled path displays.
Record Back Track Points: When
active, the traveled path is recorded.
Delete Back Track Points:
Deletes the recorded path.
Press the Coverage button to view
the major metropolitan
coverage area.