I have a 2001 1500 with a passenger side window that will go down smooth but not back up. It will go up a little then stop, the go a little. I end up having to pull up window while pushing the switch down. I don't think its a binding because how smooth its going down. Can it be dirty tracks, need lube, I don't know. I just dont want to throw a new regulator at it you know. I am stumped on this... I miss my roll me down windows :shocked: