I picked up my 2012 TC yesterday. ( took 7 months to get here). I ordered it with sync, but am installing a Kenwood 7190 in dash navigation unit along with the Kenwood I-Data link maestro. The maestro will unable all sync functions to remain active. Crutchfields site says it won't fit, blah blah blah... According to my research, it will. Got mine at www.savingslot.com at about 200 bucks cheaper than Crutchfield. This 7190 has a 6.95" screen, & also has rear view camera option, but my TC has the factory rvc... Good luck! Woody