When I start my car and my phone connects to bluetooth, the radio turns off and the little phone signal shows up on the dash like I am making a hands free call. However, nothing is actually happening on my phone itself. I have to hit "end" on the steering wheel and it then always shows that it was calling me. Except, as I stated, nothing is actually happening on my phone. I took it to the dealer and they saw it, said they have never seen it before, but offered no solution.