How Onstar Service Works - Chevrolet 2007 TrailBlazer Owner's Manua

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How OnStar Service Works
In order to provide you with OnStar
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vehicle's OnStar system has the capability of
recording and transmitting vehicle information.
This information is automatically sent to an OnStar
Call Center at the time of an OnStar
Emergency button press or if your airbags or AACN
system deploys. The vehicle information usually
includes your GPS location and, in the event of a
crash, additional information regarding the accident
that your vehicle has been involved in (e.g. the
direction from which your vehicle was hit). When
you use the Virtual Advisor feature of OnStar
Hands-Free Calling, your vehicle also sends
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OnStar your GPS location so that we can provide
you with location-based services.
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OnStar service cannot work unless your vehicle is
in a place where OnStar
wireless service provider for service in that area.
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OnStar service also cannot work unless you are
in a place where the wireless service provider
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OnStar has hired for that area has coverage,
network capacity and reception when the service is
needed, and technology that is compatible with the
148
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services, your
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button press,
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has an agreement with a
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OnStar service. Not all services are available
everywhere, particularly in remote or enclosed
areas, or at all times.
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OnStar service that involves location information
about your vehicle cannot work unless GPS
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satellite signals are unobstructed and available in
that place as well.
Your vehicle must have a working electrical system
(including adequate battery power) for the OnStar
equipment to operate. There are other problems
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OnStar cannot control that may prevent OnStar
from providing OnStar
particular time or place. Some examples are
damage to important parts of your vehicle in an
accident, hills, tall buildings, tunnels, weather or
wireless phone network congestion.
Your Responsibility
You may need to increase the volume of your radio
to hear the OnStar
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OnStar buttons is red, this means that your system
is not functioning properly and should be checked
by your dealer/retailer. If the light appears clear (no
light is appearing), your OnStar
expired. You can always press the OnStar
to confirm that your OnStar
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service to you at any
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advisor. If the light next to the
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subscription has
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equipment is active.
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button