2011 CHEVROLET VOLT Owner's Manual

Black plate (75,1)Chevrolet Volt Owner Manual - 2011
Infotainment System 7-75
When the vehicle is not receiving
signals from the satellites, a symbol
appears on the map screen. See
Navigation Symbols on page 7‑47.
This system might not be available
or interferences can occur if any of
the following is true:
.Signals are obstructed by tall
buildings, trees, large trucks,
or a tunnel.
.Satellites are being repaired or
improved.
For more information if the GPS
is not functioning properly, see
“If the System Needs Service” and
“Problems with Route Guidance.”
Vehicle Positioning
At times, the position of the vehicle
on the map could be inaccurate
due to one or more of the following
reasons:
.The road system has changed.
.The vehicle is driving on slippery
road surfaces such as in sand,
gravel, and/or snow.
.The vehicle is traveling on
winding roads or long straight
roads.
.Approaching a tall building or a
large vehicle.
.The surface streets run parallel
to a freeway.
.The vehicle has been transferred
by a vehicle carrier or a ferry.
.The current position calibration
is set incorrectly.
.The vehicle is traveling at high
speed.
.The vehicle changes directions
more than once, or the vehicle
is turning on a turn table in a
parking lot.
.The vehicle is entering and/or
exiting a parking lot, garage,
or a lot with a roof.
.The GPS signal is not received.
.A roof carrier is installed on the
vehicle.
.Tire chains have been installed.
.The tires are replaced or worn.
.The tire pressure for the tires is
incorrect.
.This is the first navigation use
after the map data is updated.
.The 12-volt battery is
disconnected for several days.
.The vehicle is driving in heavy
traffic where driving is at low
speeds, and the vehicle is
stopped and started repeatedly.

Black plate (76,1)Chevrolet Volt Owner Manual - 2011
7-76 Infotainment System
Problems with Route
Guidance
Inappropriate route guidance can
occur under one or more of the
following conditions:
.The turn was not made on the
road indicated.
.Route guidance might not be
available when using automatic
rerouting for the next right or
left turn.
.The route might not be changed
when using automatic rerouting.
.There is no route guidance when
turning at an intersection.
.Plural names of places might be
announced occasionally.
.It could take a long time to
operate automatic rerouting
during high-speed driving.
.Automatic rerouting might
display a route returning to the
set waypoint if heading for a
destination without passing
through a set waypoint.
.The route prohibits the entry
of a vehicle due to a regulation
by time or season or any other
regulation which may be given.
.Some routes might not be
searched.
.The route to the destination
might not be shown if there
are new roads, if roads have
recently changed, or if certain
roads are not listed in the map
data. SeeMaps on page 7‑44
for more information.
To recalibrate the vehicle's position
on the map, park with the vehicle
on for two to five minutes, until the
vehicle position updates.
If the System Needs
Service
If the navigation system needs
service and the steps listed here
have been followed but there are
still problems, see your dealer for
assistance.
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).”
After receiving the updated disc,
see “Installing the DVD Map Disc”
under Maps on page 7‑44 for more
information.

Black plate (77,1)Chevrolet Volt Owner Manual - 2011
Infotainment System 7-77
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. SeeOrdering Map DVDs on
page 7‑76 for more information.
Voice Recognition
The navigation system's voice
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.
SeeRetained Accessory Power
(RAP) on page 9‑22 for more
information.
Using Voice Recognition
1. Press and release theb g
steering wheel button. The audio
system mutes, and a beep is
heard. A voice prompt stating,
“Please start speaking after the
beep” might be heard.
If there is no beep, make sure
that the voice volume setting is
not turned down. See Configure
Menu on page 7‑66 for more
information.
While voice recognition is active,
the system displays a
gsymbol.
2. Clearly speak one of the commands listed later in this
section.

Black plate (78,1)Chevrolet Volt Owner Manual - 2011
7-78 Infotainment System
Canceling Voice Recognition
1. Press and release the$i
steering wheel button to cancel
a command, or if the system
response does not match the
verbal command.
2. The system replies, “Voice
recognition canceled.”
Pressing any other radio or
steering wheel control, other
than the volume knob or the
volume steering wheel button
cancels the session.
3. Press and release the
b g
steering wheel button to restart
the voice recognition session.
Helpful Hints for Speaking
Commands
.When multiple commands are
available, choose the command
that best works for you.
.Words that are in brackets are
optional. For example, for the
command “Radio (band) FM,”
saying “Radio FM” or“Radio
Band FM” are both valid
commands.
.Words separated by a ( / ) mean
there is a choice of using a
word on either side of the slash.
For example, for the command
(CD/DVD/Disc) (help), you can
say “CD (help)” or“DVD (help)”
or “Disc (help).”
.When the system recognizes the
command, the system will either
perform the function or ask to
confirm the choice by clearly
saying “yes”or“no.”
.When the system does not
recognize the command,
the system issues an error
message such as “pardon”
or “command not recognized.”
The system could also say,
“voice recognition canceled.”
.If experiencing difficulty with the
system recognizing a command,
confirm that the command is
correct. Try saying the command
clearly or wait for a brief moment
after the beep.
.Background noise such as a
climate control fan positioned
on high, open windows, and
very loud outside noises, even
if the windows are closed, can
cause voice commands to be
misunderstood.

Black plate (79,1)Chevrolet Volt Owner Manual - 2011
Infotainment System 7-79
.This system is able to recognize
commands in different
languages, such as English,
French Canadian, and Spanish.
The system only recognizes
commands based on the
language selected.
.To increase or decrease the
voice volume during a voice
recognition session, turn
the volume knob of the radio,
or press the volume steering
wheel buttons. If the volume
is adjusted during a voice
recognition session, a Voice
Volume bar appears on the
screen showing the voice
volume level as it is being
adjusted. This also changes
the volume of the guidance
prompts.
Voice Recognition Help
To enter the help playback session,
clearly speak one of the help
commands.
Help:The system plays back
more specific help commands
(such as Radio Help, Display Help,
Navigation Help) for the user to
choose from.
Radio (help): The system plays
back helpful advice about radio
commands, and some common
radio commands which are
available. Use this command
to learn about how to select a
band (AM, FM, or XM), and how
to change radio stations (by
speaking frequency numbers).
(CD/DVD/Disc) (help): The system
plays back helpful advice about
disc commands, and some common
disc commands which are available.
Use this command to learn about
how to select Disc mode playback,
and how to change track numbers. Display (help):
The system plays
back helpful advice about display
commands, and some common
display commands which are
available to adjust the display
setting.
Navigation (help): The system
plays back helpful advice about
navigation commands, and some
common navigation commands
which are available.
Voice Recognition Commands
The following list shows the
voice commands available for
the navigation system with a brief
description of each. The commands
are listed with the optional words
in brackets. To use the voice
commands, see the instructions
listed previously.

Black plate (80,1)Chevrolet Volt Owner Manual - 2011
7-80 Infotainment System
Display Commands
Display (set) day (mode),
display (select) day (mode):
This command instructs the system
to switch the display to day mode.
Display (set) night (mode),
display (select) night (mode):
This command instructs the system
to switch the display to night mode.
Display (set) auto (mode),
display (select) auto (mode):
This command instructs the system
to switch the display to auto mode.
Display (help):This command
instructs the system to play back
helpful advice about display
commands, and some common
display commands which are
available to adjust the display
setting.Radio Commands
Radio AM, radio (band) AM,
radio FM, radio (band) FM,
radio XM, radio (band) XM:
These commands instruct the
system to go to either the AM,
FM, or XM radio bands.
Radio select (frequency) AM,
radio select (frequency) FM:
These commands instruct the
system to go to a specific frequency
on either the AM or FM band.
For example, radio select ninety
seven point one FM or radio select
ten forty AM.
Radio select (channel) XM:
This command instructs the
system to go to a specific channel
on the XM band (if equipped).
For example, radio select one
fifty one XM.
Radio (help): This command
instructs the system to play back
some helpful advice about radio
commands, and some common
radio commands which are available
to the user.
CD/DVD/Disc Commands
The following commands are only
available when a CD, MP3, or DVD
is loaded:
Radio CD, radio DVD, radio disc:
These commands instruct the
system to go to Disc mode.
Radio CD select (track number),
radio DVD select (track number),
radio disc select (track number):
These commands instruct the
system to play a specific track on
the disc. For example, radio disc
select ten. This command supports
up to 254 tracks.
CD (help), DVD (help), disc
(help): This command instructs
the system to play back helpful
advice about disc commands, and
some common disc commands
which are available.

Black plate (81,1)Chevrolet Volt Owner Manual - 2011
Infotainment System 7-81
General Navigation Commands
Feedback on, feedback off:
This command instructs the
system to turn on and off the
voice recognition feedback.
When feedback is ON, the system
responds to commands with a talk
back phrase. When feedback is
OFF, the system responds to
commands with a chime.
Navigation voice (guidance) on,
navigation voice (guidance) off:
This command instructs the system
to turn on and off voice guidance
prompts during route guidance.
Cancel:This instructs the system
to cancel the command.
Point of Interest (POI)
Commands
The following is a list of POI
commands. POIs only display on
the map screen if the map scale
is 800 m (0.50 mi) or less. If POIs
display on a map with the wrong
scale, the system reminds that this
cannot be done. The available POI
commands are:
Navigation show gas station(s),
navigation show gas, navigation
hide gas station(s), navigation
hide gas: These commands
instruct the system to display and
hide gas station POIs on the map
screen.
Navigation show restaurant(s),
navigation show dining,
navigation hide restaurant(s),
navigation hide dining: These
commands instruct the system to
display and hide restaurant POIs
on the map screen. Navigation show ATM(s),
navigation hide ATM(s):
These
commands instruct the system to
display and hide ATM POIs on the
map screen.
Navigation show hotel(s),
navigation hide hotel(s): These
commands instruct the system to
display and hide hotel POIs on the
map screen.
Navigation show airport(s),
navigation hide airport(s): These
commands instruct the system to
display and hide airport POIs on the
map screen.
Navigation show shop(s),
navigation show shopping,
navigation hide shop(s),
navigation hide shopping: These
commands instruct the system to
display and hide shopping POIs on
the map screen.

Black plate (82,1)Chevrolet Volt Owner Manual - 2011
7-82 Infotainment System
Destination and Guidance
Commands
Navigation (go to) preset
destination (number) (one, two,
three, four, five, or six):These
commands instruct the system to
set one of the preset destinations
one through six as the new
destination.
Navigation delete: This command
instructs the system to delete the
destination, route, or next waypoint.
The system requests a confirmation
of which item should be deleted
(destination, route, or next
waypoint).
Destination (available for English
language only): This command
instructs the system that the
user wants to enter a destination
using voice recognition. After this
command is stated, the system
displays a state abbreviation
(such as NY for New York). If the destination to be entered is in
the displayed state, then say the
desired city name. Otherwise, say
“Change State”
and say the state
name the search should take place
in. Then, say the desired city name
when prompted, and say the desired
street name and house number
when prompted.
To set a destination using voice
recognition:
1. Press and release the
b g
steering wheel control.
The audio system mutes,
and a beep is heard.
2. Say the command “Destination.”
The system replies with “Please
say city name or change state,”
and the system shows a pop-up
banner of an abbreviated state
name, such as NY for New York.
If the state is correct, then go to
Step 4. Otherwise, say “Change
State.”
For example, if the desired
destination is in Ohio, but the
system shows New York (NY)
in the pop-up banner, say
“Change State.”
3. After saying “Change State,” the
system replies with “Please say
state name.” Say the correct
state.