Lucerne V8-4.6L (2008)
disc that is supplied with the vehicle. Please order these parts only as needed. There is a limited supply of these discs available. Do not order these discs
for stock. Do not give the software update disc to the customer. Navigation software discs may be used to reprogram more than one vehicle. The first
update disc for each P/N is free. Subsequent copies of the same P/N for the same dealer will cost $50 (USD). Refer to Corporate Bulletin Number
06-08-44-012C for additional information on how to obtain AVN software update discs.
GM Navigation Disc Center Contact Information
Note
Navigation Radio Software Update Discs are no longer available via the Web.
Warranty Information
For vehicles repaired under warranty, use the table above.
Disclaimer
