If The System Needs Service - Chevrolet Corvette 2009 Owner's Manual

•
The route to the destination may not be shown if
there are new roads, if roads have recently changed
or if certain roads are not listed on the map DVD.
See Ordering Map DVDs on page 2-62.
To recalibrate the vehicle's position on the map, see
Navigation Set Up on page 2-35.

If the System Needs Service

If your system needs service and you have followed the
steps listed here and still are experiencing problems,
see your dealer/retailer for assistance.
Ordering Map DVDs
The map DVD in the vehicle is the most up-to-date
information available when your vehicle was produced.
The map DVD is updated periodically, provided that
the map information has changed.
For questions about the operation of the navigation
system or the update process, contact the GM Nav Disc
Center toll-free phone number, 1-877-NAV-DISC
(1-877-628-3472) or go to the center's website,
2-62
gmnavdisc.com. To update or replace a disc, call the
GM Nav Disc Center or order a new disc online.
Have the Vehicle Identification Number (VIN) available
when ordering. This ensures that 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.
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 2-49. Dispose of the old disc to avoid confusion
about which disc is the most current.
Database Coverage Explanations
Coverage area depends upon the map detail available.
Some areas have greater map detail than others.
The navigation system works only as well as the
information provided on the map disc. See Ordering
Map DVDs on page 2-62 on how to obtain updated map
information.