iPhone 6S IOS up to date
2014 Ford Fusion (no mytouch)
I had a SYNC malfunction that required a restart and upgrade from SYNC 4.2 to 4.6. Since the upgrade, Siri no longer works on my car. It will interrupt my audio (radio, phone call, phone audio) but Siri does not respond to my voice. Phone calls work well over bluetooth, so it seems like this is a specific issue with Siri. Has anyone else experienced this issue? Siri was probably my most used feature of the Sync service and it has been frustrating paying money to lose it. Any help would be appreciated.