Hello, here is the problem I encounter with the original radio on this 2011Dodge Ram 1500 slt. The Clong that can be heard occurs continuously at regular intervals. I thought at the beginning that the problem was the compact disk drive. But as you can see on the video, this happens in aux or FM mode. I checked the connections behind the radio I found nothing. if you have an idea of the source of the problem thank you.

You can see it on my video here's the link :