GMC Yukon Denali 2005 Manual page 35

Freeway Entrance/Exit
The Freeway Entrance/Exit destination entry method
allows you to select a destination by entering a freeway
entrance or exit point.
Enter Freeway names using the alpha keypad.
See "Alpha-Numeric Keypad" listed previously in
this section for more information. After entering the
freeway name, enter the name of the entrance or
exit that you wish to set as the destination using the
alpha keypad.
Destination Preview Menu
Each time a destination is entered, a screen with the
destination preview menu will appear. This screen
will display a zoomed in view of the destination, as well
as the following options:
Enter Destination: Touch this screen button to enter
the current destination as the only destination in the
system. The route will be calculated and the Route
Preview screen will be displayed.
Add Waypoint: Touch this screen button to add the
current destination to your current trip. The Add
Waypoint screen will be displayed. Touch the Add
screen button that corresponds with where you would
like to add the current destination.
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