2g drivers side window gets stuck...
 

I have a 2g eclipse gs with power everything and one day i rolled it down and the next minute i go and try to roll it up and the darn thing gets stuck and the window motor sounds like its grinding gears.So i take the door apart and look for metal shavings and nothing to be found,i feel around and seems to be fine it just gets stuck every 2 to 4 inches so,the only way to get it up is to pull and use the power window switch at the same time.I cant evem go to the car wash anymore because i get a bath along with the car..........Please help............Josh