Chevrolet 2011 Volt Owner's Manual page 248

7-58 Infotainment System
Voice Prompt
Select Voice Volume to change the
volume of voice prompts and voice
recognition.
Select the Voice Guidance, Speech
Confirmation Feedback, or Traffic
Voice Prompt screen buttons to turn
voice prompts on or off for each
category. See Navigation Settings
under
for more information.
Detour
While on the surface streets,
select a detour around the current
route, select the Route screen,
then select to detour 2, 5, or
10 km (1, 3, or 5 mi). While
on the highway, select to detour
2, 5, or 10 km (5, 15, or 25 mi).
Select Whole Route to detour the
entire route. This is only available
while driving on a route.
Turn List
To view the list of maneuvers for the
entire route, select Turn List from
the Route Menu screen.
Waypoints
Up to three waypoints can be added
to the current route, between the
start point and final destination.
The waypoints can be edited or
deleted.
To add a waypoint:
1. Press the DEST button.
2. Press the Add Waypoint screen
button. This button is only
available if the route has been
calculated.