Cadillac 2005 STS Navigation System User Manual page 18

Intersection
The intersection destination entry method allows you to
set two intersecting streets as your destination.
M
(Intersection): Touch this screen button to access
the INTERSECTION screen.
2-12
To enter a destination using the intersection entry
method, do the following:
1. Enter the first of two streets in the intersection. The
List option may become available.
2. You may now choose a street from the list, or
continue to spell the street name to further
reduce the number of available items. Select the
street with the correct prefix (Dr., Ln., St., etc.).
3. After the first street has been chosen, enter the
second street name. The List option may again
become available.
4. You may now choose the second street from the
list, or continue to spell the street name to further
reduce the number of available items. Select
the street with the correct prefix (Dr., Ln., St., etc.).
After both streets have been chosen, a map
screen will then appear with the destination marked.
See "Getting Started on Your Route" later in this section
for more information.