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.Important Notes regarding OnStar Destination
Download:
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 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.
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Turn List
Turn List:Touch to view the list of turn maneuvers for
the entire route and to avoid turns on the route.
r/q(Scroll Arrows):Touch the up and down
arrows 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 displays. The route recalculates
without this maneuver.Route Preview:Select to preview the entire route in
either direction.
t(Reverse Skip):Select to go back to the start point
or previous stopover.
q/r(Reverse Scroll):Select to scroll to the start
point or previous stopover. The
t(reverse skip) button
changes to a fast reverse screen button.
j(Pause):Select to pause the route preview, while in
reverse or fast forward scroll.
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To add a stopover:
1. Press the DEST hard key.
2. Select the Add Stopover screen button. This button
only appears if a route has been calculated.
3. Using the desired method of entering a destination,
enter the stopover. See “Destination” previously for
more information.
4. Select the route preference (Fastest, Shortest, or
Other). The system calculates and highlights the
route.
5. Select the Start Guidance screen button. The route
is now ready to be started.
6. To add the second and third stopovers, press the
DEST hard key, then select the Add screen button,
where the next waypoint should appear on the
route.
7. Select the route preference (Fastest, Shortest, or
Other). The system calculates and highlights the
route.
8. Select the Start Guidance screen button. The route
is now ready to be started.To delete a stopover from the current route:
1. Press the DEST hard key.
2. Select the Delete screen button for the desired
stopover to delete.
3. The system displays a pop-up con rmation
message. Touch Yes to delete the stopover; touch
No to cancel this operation.
4. Select the route preference (Fastest, Shortest, or
Other). The system calculates and highlights the
route.
5. Select the Start Guidance screen button. The route
is now ready to be started.
Suspend Guidance
Press this screen button, from the Route screen, to put
the current route on hold.
Resume Guidance
Press this screen button, from the Route screen, to
resume guidance on the current route.
Cancel Guidance
Press this screen button, from the Route screen, to
cancel the current route.
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Adding Destinations to the
Address Book
There are two ways to add a destination to the
address book:
To add the current vehicle position to the address
book, press the Mark screen button from the map
screen. The system automatically saves the current
vehicle information in the address book. When
scrolling on the map the Mark screen button
automatically adds the current scrolled position
information in the address book.
Press the Add to Address Book screen button when
available on POI information screens, Destination
Entry screens, or POI screens. The system
automatically saves this information in the
address book.
See “Nav” underCon gure Menu on page 4-40for
information on editing address book entries.
Adding or Changing Preset
Destinations
This feature allows additions or changes one of ve
preset destinations. When a destination has been added
as a preset destination, it is available to select from
the Destination Entry screen. See “Preset Destination”
previously for information on how to select a preset
destination as a nal destination.To store the current vehicle position as a preset
destination:
1. Select the Mark screen button from the map screen
to add the current vehicle position to the address
book. The Address Book screen appears.
2. Select the Name screen button. An alpha-keyboard
displays. Enter the name. Press the OK screen
button then the Back screen button to return to the
address book information screen.
3. Press and hold one of the buttons at the bottom of
the screen until the name appears in that preset
destination screen button. It is now available
to select from the Destination Entry screen.
To store an address book entry as a preset destination:
1. Select the CONFIG hard key.
2. Select the Nav screen button or press the CONFIG
key until Nav is selected or touch the Nav screen
button.
3. Select the Edit/View screen button.
4. Select the address book entry to be stored as the
preset destination. Select the Name screen button
to add a name, if needed.
5. Press and hold one of the buttons at the bottom of
the screen until the name appears in that preset
destination screen button. It is now available
to select from the Destination Entry screen.
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