Page 39 of 100

Select Add to Address Book, the navigation system
copies the downloaded destination to the address
book and displays the new address book entry.
Select Back, the navigation system cancels your
OnStar Destination Download and returns to the
previous screen. The downloaded address will not
be added to the previous destinations.
Route Guidance Not Active
If an OnStar destination is downloaded while route
guidance is not active, the navigation system displays
an OnStar Destination Download Screen and operations
will continue as outlined in the Using OnStar Destination
Download section:
Route Guidance Active
If OnStar downloads a destination while route guidance
is already active, the navigation system adds the
downloaded destination as the next waypoint in the
existing route. All features such as Call and Add to
Address Book will be available for the waypoint.
Refer to the section on Waypoints for more information.
Previous Destinations
Previous OnStar Destination Downloads are saved
under Previous Destinations in the navigation
system where they can be accessed or saved to
the address book.
Start Guidance Screen
2-23
Page 40 of 100

Important Notes regarding OnStar Destination Download:
The map disc must be installed in the radio for
OnStar Destination Download to function.
If the navigation system is turned off when the
destination download is attempted, the navigation
system will automatically turn on and display the
OnStar Destination Download Screen. The radio will
remain on after the download occurs.
If the navigation system is turned off when the
destination download is attempted, the navigation
system will automatically turn on and display the
OnStar Destination Download Screen. The radio
remains on after the download occurs.
If OnStar downloads a destination and the address is
not found in the mapping disc’s database and routing
by coordinates is not available, the Go and Map
buttons gray out and routing will not be available.
Press the blue OnStar button for further assistance.
The Call button grays out when there is no phone
number available for your destination and while
connected to OnStar.
Map Destination Screen Functions
If the map screen is used to show destination, it will
have map screen capabilities such as Go, Mark, Zoom,
Scroll, etc. The address is shown at the top of the
screen.
Destination Map Screen
2-24
Page 41 of 100
Getting Started on Your Route
Once you have entered a destination there are several
functions that can be performed. Press the DEST
hard key to access the Route screen.
Turn List
Turn List:Touch this screen button to view the list of
turn maneuvers for the entire route and to avoid turns
on the route.
Q/R(Scroll Arrows):Touch the up and down arrow
screen buttons to scroll through the list of maneuvers.
Avoid:Touch this screen button, next to the adjacent
street name, to avoid the maneuver.
The map screen will display. Select the Fastest,
Shortest, or Other screen buttons. Press the Start
Guidance screen button. The route will re-calculate
without the selected avoided maneuver.
Avoid List:Select this screen button to cancel an
avoided turn. The list of selected avoided turns will
display. Select the turn to cancel the turn from being
avoided.
2-25
Page 44 of 100