It sounds like it might be off the track inside the door. You'll have to take the panels off the door to access the motor and slide to verify. The motor could also be bad. Either way, you have to pull the panels off to find out. Used motors sell relatively cheap on e-bay.
I actually managed to replace the motors on both the rear doors on mine without taking the entire doors apart (removing the upper frame), but you might want to buy a Haynes manual and follow the instructions in it for yours.
Good luck!
The complete moter and attaching bracket assembly inside the door must be replaced. as the bracket assy is broken.
The front passenger window will not go down on a 93 Jeep Grand Cherokee if the motor or switch has failed. This is common when water gets inside the motor.
It's the switch because the motor is getting power to go up but not down.
The nut inside the moter housing could be broken. Also, the plastic guides on the pull down track could be brittle and broken. I just replaced my moter housing, guides and nut and the moter works fine now.
my power windows quit working, both driver and passanger door switches dont work. i tested all fuses and they work. i think its a power window relay. please help! my windows are stuck down ;-(
suicide is like breaking a window, and then trying to burn the house down to hide the evidence.
Start by figuring out what the deficiency is. You could be looking at something as simple as a broken wire, or having to replace the window motor..... if you want to waste money throwing parts at it, that's your business.... otherwise, you diagnose it to narrow down the issue, then you make your repair(s) from there.
Roll down the window using the switch on whatever door your are trying to synchornize, then back up and keep holding the switch up for 2 seconds. Do that for each window and they will all be auto.
I don't think it can
firewall passanger side down low.
common probem with the 190e class vehicles. he problem is he motor and regulator assembly. find a used one in the wrecking yard and replace the complete assembly with cable regulator and motor. good luck
stand on the passanger side and look down behind the engine