Drivers side window won't roll up 2002 merc mountaineer however it did roll down

Try a slim jim first, down the side of the window. Or AAA or locksmith. If no luck, remove the seat first. Find the screws and bolts around the door handle and arm rest. Most Ford's have screws around the outer side of the panel. I don't believe your's does. The panel lifts or pops off. Once the panel is off, you can reach down and open the door. Just a note. I have done some to where the panel came out in pieces.

have the dealer test the body control module with a scanner, it is most likely defective, the test requires a Ford special scan tool called an NGS.

Do you hear any humming when the button is pushed? or any noises? If you do, then the Regulator is broken, and will need replacement. I would recommend getting the part from the dealer, Aftermarket China parts are ****. (dorman)

promblem with passanger side window won't go up in my kia 2002 sportage

sounds like bad window regulator. could also be window switch,or broken wire between door and body

the window switch is bad replace it and you should be fine

the window regulator sounds like it needs replaced

If you have power windows it should be a broken cable, If its manual then it should be the crank asm. or the white plastic trac, it may torn at the end.

could be a case of the cable that the motor turns is snaped id say..take off the inside door panel ,shouldnt be to hard ,then activate the switch while looking in,youl soon now exactly what it is,,,,if it is youl need to replace the whole winder including the motor,,get 1 in a breakers yard wont be 2 dear...

if the fuse is blown none of the windows will work,it sound wierd but all the power to the window motors runs through the drivers side switch. the drivers side switch may be your culprit.to be sure check to see if you have power goin in to the other switches before you replace the drivers side switch.