Iphone 6s plus IOS 9.2 Bluetooth issues - Help

After the IOS 9.2 update Siri no longer works in my BMW or any other Bluetooth connected device. There is a purple strip on the top of the phone when connected and no sounds are being picked up by the phone or vehicle microphone. I have restarted the phone and disconnected the Bluetooth with no resolve. Is anyone having this problem? Is it a setting issue or a bug in 9.2? I hope this is fixed soon as it has completely shut off my hands free ability .

Jeremy