Android auto (projection)
 

My lacrosse offers projection ( Android auto and iphone) however I have not been able to use it. The phone is paired by Bluetooth and USB cable. The phone call function works but it refuses to project my maps. The USB connection is properly connected and will charge the phone but will do nothing else. Any suggestions or ideas would be great. I have tried multiple phones and cords but no luck. Is there a hard reset for the radio? Ways to access the core with certain buttons?.

2016 Buick lacrosse intellilink with nav and CD