2020 CHEVROLET EXPRESS navigation

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
Navigation 45
Save :Touch to save the displayed
destination into the address book.
If the displayed destination is
already stored in the address book,
you will be prompted to overwrite it.
Save as Home : Touch to save the
displayed destination as your home
destination. The home destination
will be stored at the top of the list of
destinations in the address book.
Route Preview : Touch to preview
the selected route on the map.
Destination Menu with Route
Guidance Active
Several functions can be performed
after a destination has been
entered. Touch the Home Page Destination icon or press DEST on
the center stack to access the
Destination Menu display.
Cancel Guidance
Touch Cancel Guidance to cancel
the current route. A confirmation
displays Yes or No. Touch the
desired option.
Turn List
Touch Turn List to view a list of
maneuvers for the entire route.
Touch the Avoid option next to one
of the turn maneuvers to avoid a
segment of roads. A confirmation
displays Avoid or Cancel. Touch the
desired option. A maximum of eight
avoided segments are allowed.
Navigation Voice Prompts
.
Touch Navigation Voice Prompts
to adjust Navigation Voice
Volume, touch Navigation Voice
Prompt, or touch Traffic Voice
Prompt.
. Touch Navigation Voice Volume
to display options for increasing
or decreasing the Navigation
Voice Prompt versus the Audio
Volume during guidance
prompts.
You can adjust Voice Prompt
volume with the Volume knob while
Voice Prompt guidance is in
process.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
46 Navigation
Touch the Volume Test option to test
the volume setting.
Waypoints
Select Waypoints to view options for
organizing, setting, or deleting
waypoints.
Up to three waypoints can be added
to the current route.
To add a waypoint:1. From the Waypoints menu,
touch Add Waypoint.
2. Continue by touching the appropriate Add key above or
below an item on the list of
waypoints.
3. Enter the waypoint by any of the Destination/Waypoint Entry
methods. The system
calculates and highlights the
route.
To delete a waypoint: 1. Touch Delete on the Waypoints menu.
2. Touch Delete again next to the waypoint that you want to
delete.
To rearrange waypoints: 1. Touch Sort Waypoints from the Waypoints menu.
2. Touch Move next to the waypoint that you want to
rearrange.
3. Touch Add at the spot where you want to move it to. The
route will be recalculated. 4. Press NAV on the center stack
to return to the map view.
The guidance can be canceled from
the Waypoints menu by touching
Cancel Guidance.
After adding, deleting,
or rearranging one or more
waypoints, the newly acquired route
can be saved as a new trip by
touching Save as Trip from the
Waypoints menu.
Destination Information
Touch to show the Destination
Information Detail display. The
details of the selected route show
the start, any stops along the route,
and the finish.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
Navigation 47
Touch the Detail option for
additional information.
Avoid List
Touch to display a list of avoided
road segments with the option to
remove the avoided items from
the list.
Detour
Touch to display the route detour
options. Touch to detour the whole
route or by a specific distance.
Route Options
Touch Route Options, then choose
the desired route preference such
as Fastest, Shortest, or Economical
route. There is an option to choose
a route with no Toll Roads,
Freeways, Tunnels, Ferries, and
Time Restricted Roads. Touch on
the check box to make a selection.
Avoiding one or more of the
previous route scenarios may result
in“a no route possible option”
situation.
Current Route Overview
Touch to display the map with the
overview of the route.
Suspend Guidance
Touch to suspend guidance of a
current route. A confirmation is
displayed and the guidance is
suspended. To resume guidance,
press DEST on the center stack,
then touch Resume Guidance on
the display.Driving on a Route
Urgent Maneuver Alert
The system will give an indication
that the next maneuver is close.
Driving on a Highway

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
48 Navigation
Driving on a Residential Road
OnStar System
OnStar Turn-by-Turn
An OnStar Subscriber has the ability
to connect to the OnStar system
and ask an OnStar Advisor to
download a destination or provide
Turn-by-Turn route guidance.
OnStar will send address
information and location coordinates
of the destination into the navigation
system.
No Active Route
.Press OnStar to initiate the
OnStar Turn-by-Turn route
guidance. .
If the system receives the
indication that there is an active
OnStar subscription, the help
text is displayed with instructions
on how to set up a route.
. Turn-by-Turn is available to both
navigation and non-navigation
radio systems. Only a navigation
radio system will accept OnStar
destination downloads on
the map.
OnStar Non-Navigation Radio
System
When OnStar Turn-by-Turn route
guidance is activated, a display of
the route appears on the right side
of the display.
Options below the guidance
map are: RPT :
Touch to repeat the audible
maneuver prompt.
Prvw : Touch to begin route
preview, which creates a maneuver
and audio prompt with the
corresponding icons.
Dest : Touch to show the
destination address and distance to
destination with corresponding
audio prompt.
Previous Destinations
Previously downloaded OnStar
destinations are saved under
Previous Destinations in the OnStar
system, where they can be
accessed or saved to the address
book in the OnStar system.
OnStar Destination Download
Navigation radios can use the
OnStar destination download and
enter a destination while underway
through an OnStar Advisor.
For activated systems:
. Press OnStar to ask for an
OnStar Advisor.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
Navigation 49
.State the destination and
request it to be downloaded to
the navigation system.
. The destination will then show in
detail on the Destination Entry
display where Start Guidance,
Show On Map, Save, etc., can
be used.
Global Positioning
System (GPS)
The position of the vehicle is
determined by using satellite
signals, various vehicle signals, and
map data.
At times, other interference such as
the satellite condition, road
configuration, condition of the
vehicle, and/or other circumstances
can affect the navigation system's
ability to determine the accurate
position of the vehicle.
The GPS shows the current position
of the vehicle using signals sent by
the GPS satellites. When the
vehicle is not receiving signals from the satellites, a symbol appears on
the map display. See
Navigation
Symbols 039.
This system might not be available
or interference can occur if any of
the following are 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
Problems with Route Guidance 050
and
If the System Needs Service 050.
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 sand,
gravel, or snow. .
The vehicle is traveling on
winding roads or long straight
roads.
. The vehicle is 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.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
50 Navigation
.The tire pressure for the tires is
incorrect.
. This is the first navigation use
after the map data is updated.
. The 12-volt battery has been
disconnected for several days.
. The vehicle is driving in heavy
traffic at low speeds, and the
vehicle is stopped and started
repeatedly.
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 that 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. See Maps038.
To recalibrate the vehicle's position
on the map, park with the vehicle
running 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.
Map Data Updates
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. To order map data, have the
vehicle's Vehicle Identification
Number (VIN) available. See
“Vehicle Identification Number
(VIN)” in the owner ’s manual.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
Navigation 51
After receiving the updated map
data, seeMaps038.
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 that previously had limited
detail. See Map Data Updates 050.

Express/Savana Infotainment System (GMNA Authoring U.S./Canada)
(GMNA-Localizing-U.S./Canada-13583185) - 2020 - CRC - 6/10/19
Voice Recognition 55
((pair [my / this] / add) [[a] new] /
connect [new]) phone :Begin the
Bluetooth pairing process. Follow
instructions on the radio display.
((switch / change) [phone] to / use
/ select / connect)
: Select a
different phone for outgoing calls.
(switch / to [my] other) / change)
phone : Select to another owned
phone.
redial [the] last (number / contact
/ number) : Initiate a call to the last
dialed number.
(call / dial) [a] contact [open]
(address / phone) book : Go to a
sub-menu location for contact
information.
[go to / start / use] [voice] keypad
/ international call : Go to a
sub-menu location for international
contact information.
Voice Pass-Thru
Voice pass-thru allows access to the
voice recognition commands on the
cell phone, for example, Siri or
Voice Command. See the cell phone manufacturer's user guide to
see if the cell phone supports this
feature. To activate the phone voice
recognition system, press and hold
gon the steering wheel for at least
three seconds.
General Commands
cancel : Instructs the system to
cancel the command.
cancel / stop / end / cancel
request : Instructs the system to
end the speech session.
[no] go back / back / previous
screen : Instructs the system to go
back to the Previous Menu /
Selection.
yes / correct / that is correct /
yeah / ya / yep / yup / sure / right /
OK / positive / you got it /
probably / you bet : Any of these
commands will be accepted by the
system as an answer of yes.
[no] [select / [it’ s] selection]
[number] one / [[no] select]
: Instructs the
system to select the number one
line on a menu. [no] [select / [it’
s] selection]
[number] two / [[no] select]
: Instructs the
system to select the number two
line on a menu.
[no] [select / [it’ s] selection]
[number] three / [[no] select]
: Instructs the
system to select the number three
line on a menu.
[no] [select / [it’ s] selection]
[number] four / [[no] select]
: Instructs the
system to select the number four
line on a menu.
no / incorrect / wrong / negative /
none are correct / none of these /
not really / no I said / did not /
nope / na / no way : Instructs the
system to reject the result and
switch the infotainment display.
Voice Recognition for
Navigation
If the voice icon is pressed while on
a map view, the system begins a
voice recognition session.