The question you ask is too involved for a proper answer. You may want to go to a car parts store, or book store, and get a repair manual for your car. They cost about $16.00 Or, go to a Public Library.
http://www.faqfarm.com/Q/What is wrong when the front passenger power window motor sounds like it%27s going to work but then stops and the window will not move on a 1999 Jeep Grand Cherokee
you will have to replace the window regulator.
I've included a link below in related links that will show you a YouTube video on How To fix the window regulator for your 99 Jeep Grand Cherokee.
take it to an auto glass shop, it is not that expensive
HOW DO I REPLACE WINDOW REGULATOR MOTOR ON PASSENGER SIDE WINDOW
Remove the door panel. Remove the bolt that fastens the regulator to the window. Remove the 3 bolts that hold the regulator assembly to the door. Squeeze the entire assembly through the largest hole and replace with a new assembly in reverse order.
Driver Side Window Regulator Assembly replace on 2004 pontiac grand prix
Replace the window regulator.
replace the window regulator.
how do I replace the passenger side window regulator on an E250, 2006. the window will not release to push to top of window frame only half way?
Window regulator controls the up and down motions of your car window. Both electric and manual windows have a window regulator. Not the easiest part to replace, but once you dissembled the door panel it should be fairly simple to replace.
To replace a rear window regulator on 2005 CTS Cadillac remove the side protection panel of the car door then adjust the regulator.