Burning oil LeroyDiesel.com Vendor Messages 10,306 Reaction score 1,974 Location Houston Oct 3, 2014 #21 Something to do with messing up the AM radio signal. GM said to remove them too.
Will L. Well-Known Member Messages 20,687 Reaction score 41,739 Location Boulder City Nv Oct 4, 2014 #22 That is the only thing they do is stop the interference reception for am radio, and create fuel supply problems. If you listen to am a lot and the added static bothers you, there are a ton of filters for under $20 online that do a better job.
That is the only thing they do is stop the interference reception for am radio, and create fuel supply problems. If you listen to am a lot and the added static bothers you, there are a ton of filters for under $20 online that do a better job.