I was wondering if anyone could help with this problem. Good luck with understanding what im about to write. I know its gonna be a little tough to diagnose bc explaining it is gonna be difficult, but here it goes. If im driving down the road in my 88 22re and im pretty much cruisin about 55 mph or so. I have my foot just pretty much laying on the gas pedal without really pressing it, ive noticed the problem. You know how if you go really slow and you just hit the gas and let off over and over, the truck kinda just jumps? Well mine is doing this at 55 mph. If I hold the gas down a little it wont do it, but it seems like its doing it when i have just a little pressure on the gas pedal. This is horrible!( bad enough that everyone riding in it notices it on the road). I know the description is long and not clear but any help would be great.