My car is at service for a few minor things one of them was a left dash speaker crackle that just randomly does it. My service manager called me today and said that they think it's happening when a text message is coming through or just about to. And want me to bring my phone in to test it. I said I would but when I asked them if it is the problem what can be done to fix it I was told nothing really it's the phone interfering with the internet chip in hitherto car. Anyone else had this problem. I LOVE my service team here. So I'm not trying to bad mouth them just trying to see if there is a work around that someone else may have found. I don't want to live with the crackle and I don't have the option of changing phone carriers.