Re: Update factory GPS (Garmin)??
Map updates must be purchased from NAVTEQ now know as HERE per 1st's comments. The most current MAP version may also require you to update your firmware...if so, it will be included in the package with the Maps DVD. The cost is $149. The update is system specific, so you must look at the code in the lower, right corner of your radio and use that information to navigate to the correct place on the map provider's website.
2012 GC Overland Summit - Winter Chill with New Saddle interior. 5.7L HEMI V8 - Pirelli Scorpion Verde Plus "shoes" - LED fogs and DRLs
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