Gas pedal vibration!
Now thaz some funny she`it right there.....lol
I can only tell you what happened. My tires were starting to scallop and that is when I noticed the vibration in the pedal. It lasted as long as I had the tires, even after I rotated the them. Finally I bought the Michelin's and as soon as I started rolling on the new tires the vibration was gone, and it was a MUCH nicer ride. I just drove about a hundred miles through a pretty good snow storm up in Maine and they did really well. Better than I expected.
That was the first thing I noticed when i first bought my truck and my mom also commented on that when she first tried my truck. But like someone said earlier after a month you don't even feel it anymore



