Originally Posted by srleadjb
I bought the disks but my unit wont recognize the west coast map. East coast works fine??????? Dealer has not idea why.
Ask them to replace the West Coast disk (if they do, I think they'll replace both) and check if the disks work before you leave the stealership. If you are still under warranty you ought to be covered. If not, don't pay for the diagnosis and tell they they sold you a bad disk.