JCT404

On my way home I plugged my phone in to charge while listening to the FM radio and the reception went to hell....unplugged it and had great reception. Anyone else notice this?

There is a rock station I listen to locally if I'm not on XM, I've noticed their signal not being as strong as it once was, reason I say this is we ride dirt bikes on a small farm about 20 miles from the signal tower, this past summer I could barely get a signal when the summers before it was never an issue, this was with my 07 2500HD. Today it's no different with my 14 1500. I do know this same station streams online, with them doing that maybe they are reducing their FM signal to save on costs??? Just a thought.

Just come across this and haven't read the entire thread,,, so anyway I recently purchased a 14 which does have a vibration around 65-70..its small, but noticeable when there is a strong head wind. The truck I first test drove had a very noticeably vibration and the day I drove it there was strong head wind, this truck also had the 3.08 gears, when I got back to the dealer I made the comment to him about it and of course he knew nothing.. so a couple days later I went back and test drove another the truck, the one I bought which had no vibration at the time....fast forward to a few days ago I was heading to work and there was a strong head wind and the same vibration I felt in the first truck I test drove is now happening to mine but not as noticeable, also my truck has 3.42 gears. I want to think it has something to do with tranny, possibly the programming.