Hummer 2007 H3, Руководство пользователя

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Ordering Map DVDs
You will receive two free DVD map disc updates
with the purchase of your new vehicle. Updates
are necessary to make sure that your vehicle’s
navigation system has the most accurate
information available about streets/roads, points
of interest, and business locations.
The updates are provided by the GM Nav Disc
Center at the first and second anniversary dates
of your vehicle’s delivery date. About four to
six weeks before those anniversary dates, you
will receive a post card from the GM Nav
Disc Center reminding you that a free update is
available. The center will request confirmation
of your mailing address either by having you
contact the toll-free number, 1–877–NAV–DISC
(1–877–628–3472), or the center’s website,
www.gmnavdisc.com. After verifying your address
you should receive the updated disc in about
two weeks. After receiving the updated disc,
replace the old disc in the navigation system.
See “Installing the DVD Map Disc” and “Ejecting
the DVD Map Disc” under
Maps on page 20 .
Dispose of the old disc to avoid confusion about
which disc is the most current.
If you have any questions about the operation of
the navigation system or the update process,
call the GM Nav Disc Center or go to the center’s
website. If you need any future updates or a
replacement disc, because the current disc is lost,
damaged, or needs to be updated, call the
GM Nav Disc Center or order a new disc online.
To order a disc, have your Vehicle Identification
Number (VIN) available. This helps the center
make sure you receive the correct and most
up to date DVD map disc for your vehicle.
See “Vehicle Identification Number (VIN)” in
the Index of your vehicle’s owner manual for
more information.
Database Coverage Explanations
Coverage areas vary with respect to the level of
map detail available for any given area. Some
areas will feature greater levels of detail than
others. If this happens, it does not mean there is
a problem with the system. As the map DVD
is updated, more detail may become available
for areas which previously had limited detail.
See
Ordering Map DVDs on page 56 .
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