Cadillac 2008 CTS Navigation System Owner's Manual page 41

Detour
Detour: Select this screen button from the Route screen,
then select to detour 1, 3, 5, 15, or 25 miles (2, 5, 10, 20,
or 40 km) around the current route. Select Entire Route to
detour the entire route. This option is only available while
you are driving on a route.
Voice Volume
Select this screen button from the Route screen to
change the volume of voice prompts. Select the
Voice Guidance, Traffic Event Voice Prompt, Speech
Recognition Prompt, and Speech Confirmation Prompt
screen buttons to turn voice prompts on or off for
each voice category. See "Nav" under Configure Menu
on page 2-30 for more information.
Add Waypoint
Add: Select this screen button from the Route screen.
This feature allows you to add up to three waypoints
to the current route, between your start point and
final destination. Once a waypoint has been added,
the points can be edited or deleted.
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