I just install the AVIC F700bt to my 06 charger R/T. I can hear the radio and the ipod fine in the car, but when i use the navigation, the mute comes on buy there is no turn by turn voice guidance and there is no voice coming out of the speakers when i use the bluetooth. The mic works fine but no voice coming out of the speakers. I bypassed the wire harness too. Please help if this problem can be fixs.

 

Also the master volume and the voice volume is turned up but still no sound.