Ordering Map Dvds; Database Coverage Explanations; Voice Recognition - Chevrolet Volt 2012 Manual

70 Infotainment System

Ordering Map DVDs

The map data in the vehicle is
the most up-to-date information
available when the vehicle was
produced. The map data is updated
periodically, provided that the map
information has changed.
For questions about the operation
of the navigation system or the
update process, contact the
GM Nav Disc Center toll free
phone number, 1 877 NAV DISC
(1 877 628 3472) or go
to the center's website,
www.gmnavdisc.com. If updates
are needed, call the GM Nav Disc
Center or order a new disc online.
To order a disc, have the vehicle's
Vehicle Identification Number (VIN)
available. See Vehicle Identification
Number (VIN) in the owner manual.
After receiving the updated disc,
see Installing the DVD Map Disc
under
information.
Database Coverage
Explanations
Coverage areas vary with respect to
the level of map detail available for
any given area. Some areas feature
greater levels of detail than others.
If this happens, it does not mean
there is a problem with the system.
As the map data is updated, more
detail can become available for
areas which previously had limited
detail. See
for more information.

Voice Recognition

The navigation system's voice
for more
recognition allows for hands-free
operation of the navigation system
and the audio system features.
Voice recognition only works if the
map database is installed in the
system.
If the radio is off, the only
commands would be Hands Free
and Help.
Navigation voice commands are not
available until the I Agree button
has been selected.
Voice recognition can be used when
the vehicle is on or when Retained
Accessory Power (RAP) is active.
See Retained Accessory Power
(RAP) in the Index of the vehicle
owner manual for more information.