Re: 2009 Buick Enclave Navigation Dvd Error
My Nav stopped working for about 6 months. Kept getting a "map disc error" message, and the NAV button was greyed out and would not allow you to select it. I added to another navigation post about 6 months ago looking for assistance on what might be the problem... and others chimed in along the same lines that the nav unit needed to be replaced.... one of the posts said to try and use compressed air in a can, and blow into the nav slot, which didn't work for me.
Low and behold about a month ago, the nav has started working again?! and its working great again... Has been working for about a month or more now... works every time on the first try... I have NO idea what changed.
2011 Cocoa Metallic w/Tan Interior CXL2 AWD, 20" Chrome Wheels, V92 Tow Pack, Sun Roof, Bose/Nav/DVD w/Overhead