I have 2011 ford fusion but I think the problem is from the cars not supporting the phones I had this happen with a droid x a Samsung fascinate a htc Thunderbolt and an iPhone 4 since I got the car a few weeks ago. Ya im a phone addict so what. :) anyways now it's happening with the charge exact same issue with each phone and ford has said with each one that it is the sync software that is picky about the phonebook.
Nexus 4 -16 GB - T-Mobile - Running Paranoid Android 2.99+ beta
Samsung Galaxy Note II - T-Mobile - All Stock (work phone)
Toshiba Satellite P845t-S4305- Windows 8 - 3rd gen Core i3 - 4 GB ram - 500 GB hdd
Samsung Ativa SmartPC 500t - Windows 8 - Intel Atom Z2760 - 2 GB ram - 64 GB hdd