Map Scales; Scroll Features; Maps - Buick LaCrosse User Manual

There are two methods to change
the map scale:
Turn the SELECT/Multifunction
knob clockwise or
counterclockwise to zoom out
or in.
Press the Map Scale + or
button on the bottom corners
of the map screen to change the
zoom level.
The map scale bar times out if
the zoom level is not changed
within a few seconds.
The scale can be configured for
English or metric units. To change
from English to metric, see Driver
Information Center (DIC) in the
owner manual.
To scroll within the map, touch
anywhere on the map screen
and the scroll symbol displays.
Tap the map to center at that
location on the screen.
Press and hold the screen in
any direction outside the scroll
symbol to scroll the map in that
direction.
Scroll speed increases when
touching closer to the edge of
the screen.
Press NAV on the faceplate to
exit map scrolling and return to
the current vehicle location on
the map.
Press the cycling arrows located at
the top of the map screen to toggle
from the normal top bar (Home and
Fav) to the audio information bar.
This section includes basic
information about the map
database.
The data is stored in the internal
flash memory used in the navigation
system.