About traffic, About voice command – Garmin nuvi 3790T User Manual
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nüvi 3700 Series Quick Start Manual
walking. cityXplorer maps are not
included with your device.
Go to
to purchase
cityXplorer maps.
Changing Your Transportation
Mode
1. From the Main menu, touch the
transportation mode icon.
2. Select a mode, and touch Save.
About Traffic
The FM Traffic Message Channel
(TMC) traffic receiver is included in
some nüvi 3700 packages. It is built
into the vehicle power cable.
The traffic receiver and the nüvi must
be in data range of an FM station
transmitting TMC data to receive
traffic information. You do not need
to activate the subscription included
with your FM traffic receiver.
If a severe traffic delay occurs on
your route, the device automatically
recalculates the route. The traffic icon
( ) changes color to indicate the
severity of traffic conditions on your
route or on the road you are traveling.
Go to
more information.
NOTE: Garmin is not responsible for
the accuracy of the information.
About Voice Command
NOTE: Voice Command is not
available for all languages or regions.
The Voice Command feature is
available on some nüvi models. Voice
Command allows you to use your
device by speaking the words you see
on the screen or by speaking certain
commands. The Voice Command
menu provides a list of available
commands to use.