Chevrolet 2011 Volt Owner's Manual page 31

OnStar at 1-888-4-ONSTAR
(1 888 466 7827) or TTY
1 877 248 2080, or push the
button to speak with an OnStar
Advisor 24 hours a day, 7 days
a week.
For a full description of OnStar
services and system limitations, see
the OnStar Owner's Guide in the
glove box.
OnStar service is subject to the
OnStar Terms and Conditions
included in the OnStar Glove
Box Kit.
OnStar service requires wireless
communication networks and the
Global Positioning System (GPS)
satellite network. Not all OnStar
services are available everywhere
or on all vehicles at all times.
OnStar service can t work unless
your vehicle is in a place where
Q OnStar has an agreement with a
wireless service provider for service
in that area, and the wireless
service provider has coverage,
network capacity, reception, and
technology compatible with OnStar
service. Service involving location
information about your vehicle can t
work unless GPS signals are
available, unobstructed, and
compatible with the OnStar
hardware. The vehicle has to have
a working electrical system and
adequate 12 volt battery power for
the OnStar equipment to operate.
OnStar service may not work if the
OnStar equipment isn t properly
installed or you haven t maintained
it and your vehicle is in good
In Brief
working order and in compliance
with all government regulations.
If you try to add, connect, or modify
any equipment or software in your
vehicle, OnStar service may not
work. Other problems OnStar can t
control may prevent service to you,
such as hills, tall buildings, tunnels,
weather, electrical system design
and architecture of your vehicle,
damage to important parts of your
vehicle in a crash, or wireless phone
network congestion or jamming.
See Radio Frequency Statement on
page 13 26 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-210/220/310.
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