Quote Originally Posted by revivor View Post
If I'm not mistaken, the radio TMC might be enabled. I think I used to have that 'Ding' once in a while and I turned off TMC and it went off. Don't quote me but I might be wrong.
Same here, whenever I enable TMC I hear the "ding", disable it and it goes away. In fact, "ding" is about all TMC does as far as I can tell.