Popping/static in car audio speakers while playing music thru USB after iOS 9 update
After I updated my iphone 5 to iOS 9 every time I play music in my Buick thru the USB port I hear popping or static noise thru the car speakers. Its a noise similar to a vinyl record playing. Any thoughts? I changed the USB cord and that didn't help. I also used it thru Bluetooth in another car and did not hear the noice. My car will not play music thru Bluetooth. I don't hear the noise if I play thru headphones.
iPhone 5, iOS 9, factory Buick car audio system