Chevrolet 2011 Corvette Navigation System Navigation Manual page 51

The 3 routes screen gives you
a selection of selecting three
different routes to get you to your
destinations. To use the 3 routes
option:
1. Press the 3 routes button on the
map screen.
The system calculates up to
three different versions of your
current route in three different
colors: Quick, Normal, and
Short. The routes are shown
with distance to destination
and estimated travel time,
or select the Info screen button
to access the INFO FOR 3
ROUTES screen. From this
screen, you can view the
following information:
Shows the route's
estimated time of travel.
Shows the
route's straight-line distance
to destination.
the distance traveled on
toll roads.
Shows the
distance traveled on
freeways.
Shows the
distance traveled by ferry.
Shows the
distance traveled on
time-restricted roads.
2. Press the Quick, Normal,
or Short screen button.
A map screen appears with the
destination marked.
3. Press the Guide screen button
to start route and voice
guidance.
Shows