I tried to place a call using the Accord's built-in bluetooth and got the most ear-shattering shriek I've ever heard from the speakers. I tried three times and had same result each time, I swear I think my hearing was damaged... I can't even describe the sound other than it was ear-piercing. I parked the car to get groceries and when I restarted the car, I had an inbound call and the bluetooth seemed fine (although my head is still pounding from the first three incidents). Anyone else experience this or know how to fix it? It seemed to resolve (for now) by shutting off the engine but I can't go around and "reboot" my car whenever I need to make or receive a call. I'm dreading yet another trip to the dealer... at least this time I can bundle in my needed oil change and tire rotation. Jeeeez.