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®
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 directional guidance.
OnStar will send address
information and location coordinates
of the destination into the navigation
system.
Press the Call OnStar button 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.
When OnStar turn-by-turn route
guidance is activated, a display of
the route appears on the right side
of the screen.
Screen buttons below the guidance
map are:
The audible
maneuver prompt is repeated.
Press to begin
route preview that creates a
maneuver and audio prompt with
the corresponding icons.
Press to show
the destination address and
distance to destination with
corresponding audio prompt.
Previously downloaded OnStar
destinations saved under Previous
Destinations in the OnStar system,
where they can be accessed or
saved to the address book in the
OnStar system.
Navigation radios can use the
OnStar destination download and
enter a destination while underway
through an OnStar Advisor.
For activated systems:
Press the OnStar call button to
ask for an OnStar Advisor.
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