Chevrolet Avalanche 2005 Owner's Manual page 26

Memory Points
Touching the Memory Points screen button will display
the Memory Points menu. This menu contains options
for registering, deleting, and editing marked points
stored in memory, such as memory points, preset
destinations, and areas to avoid.
2-16
Memory Points: Choosing to add a memory point will
take you to the Destination menu. You may register
up to 30 memory points. The name, location,
information, and icon for a memory point may also
be edited.
Preset Dest (Destination): Five preset destinations, as
well as one for home, may be registered or edited.
The five preset destinations, home, and Emergency are
the only destination selections available from the
Destination menu while the vehicle is moving. These
presets are shown as the home symbol and numbered
presets 1 through 5 at the bottom of the Destination
menu. See Destination on page 2-18 for more
information on how to register Memory Points and
preset destinations.
Areas to Avoid: Up to 10 areas to avoid may also be
registered from the Memory Points menu. Areas to
avoid include areas such as a high traffic area,
construction area, or any main road or intersection you
wish to avoid. When registering or editing an area to
avoid, the size of the area may also be increased
or decreased by touching the up or down arrow screen
buttons on the scroll bar.