2004 H2 Navi issue.. Unable to read data
#1
09-19-2011, 11:30 AM
2004 H2 Navi issue.. Unable to read data
I just picked up my 04 H2 and when I try to use the navigation I get "unable to read data, check if map dvd is correct". I have disk GM p/n 25850927U. I inserted the disk into my laptop and it reads the disk fine. Do you think my navi unit has issues?
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