Electric window motors

First get a new glass on the way, then YouTube window installation for your type of vehicle, seeing how window regulators are replaced might give you a partial idea towards replacement.
Best of luck!

Its the switch in the drivers control that is causing the problem

its the driver control switch

Do u hear the window motor in the door working when u try to up the window? May be the motor, window trans or electrical.

DRIVERS SIDE DOOR CAME OFF TRACK SHOW HOW TO REPAIR

How can you test a driver side window switch on a 2006 Nissan xterra

Working on 3.3Liter V6 Nissan Xterra, -Ok Take Neg Cable Off Battery,- Set motor to TDC Compression #1 #1 is front right Cylinder, -Remove Timing Belt, -Remove your timing belt tensior pulley, -Ok The Crankshaft Timing Sprocket take and remove outer spacer ring now take spray wd40 ect..behind gear try to get wd40 work between crank and gear i take hammer and gently knock the great back into the pump then i take crow feet and work the gear forward between the oil pump and the rear spacer ring then spray with wd40 and repeat process now if the lip of the spacer rings bends forward take straighten with vice and hammer, -Now time to drain Motor Oil,- Now Go to your right front Frame and remove 3 19mm head nuts off 19mm bolts from Idler Arm, push tires together Toe In, Watch your center link drop now you can began to remove your oil pan,Remove Starter, Remove the left bracket 14mm bolts and the right starter spacer Take Note: 14mm bolt just above the lowest starter bolt remove starter shim spacer, the 10mm bolts rear of oil pan 1/4 extiension and 1/4 10mm scoket -,The Motor mount 14mm nuts will have to be removed from the right mount almost all the way off your left drivers side mount, lift motor gently off right mount about 1 inch off the mount. Ok Remove Oil Pan From The Motor, Take Note 2 12mm head bolts right / left side of oil pump longest goes into alternator bracket, 4 10mm bolts 1 is hidden Lower right side Pump front now your oil pump will be loose to remove off pull forward to front of truck....I find that pouring Lucas engine oil stabalizer into the pump where oil filter mounts and turn pump until prime and take lithium grease and rub inside of front main crank seal..before installing new pump..!!! Take Note: if the crank sprocket gear is Stubborn I have seen Map Gas and i have seen holes drilled into front of gear, then Tapped and 2 bolt puller to remove the Sprocket but keep in mind your going to replace the pump so you can use a little force to get it to move just keep soaking with penatrating oil get it working back and forth....Hope this helps Oh yes Take Note: The converter Bolt Cover Will come out but the Engine - Transmission Spacer plate Will Stay in Place.I have seen tech take cutoff wheel and cut the engine Transmission Spacer Plate Where Starter Sits In And The left Side And Place it back into place where the bellhousing bolts hold it back in place but you should not have to do this..just thought it intersting...Dyi Nissan Xterra 3.3liter V6 Oil Pump R&R......

On the drivers side of the vehicle just behind the front bumper is the washer fluid reservoir. The washer pumps (2 - one for the back and one for the front) are located ont the face of the reservoir.

1) Drain the resevoir. (You can reuse this fluid, so put it in a clean container)
2) Disconnect the wiring harness for the problem pump.
3) Remove the sprayer line.
4) Remove the pump. It is held in by being snapped into a channel on the resevoir and by the rubber grommet. This may take some elbow grease.
5) Remove the old grommet.(If your new pump came with a new grommet)

Installation is reverse. Usually new pumps come with new grommets. If not, it is ok to reuse the old one.

Quite possibly yes...I would first check any relays and/or fuses just in case.  A few dollars for a fuse or relay is much cheeper than say $100.00 and a few hours of labor.  
You can purchase just the window motors from any major auto parts stores.  You can also purchase the window motor with the regulator.  The regulator is kind of like a rope and pulley system to lift the window up and down and the motor is attached to this assembly.  It is a little more expensive but I would change both.  I always change both just in case the regulator is bad and it isn't the motor.  You will have to remove the plastic interior of the door in order to change either the motor or the motor/regulator assembly.

Any questions, feel free to ask!

Remove the door panel and disconnect the motor from the window, but leave it plugged in. See if the motor works. If it does you should grease the tracks on the window. If the motor does not work then you should replace the motor. The motor will probably get hot when you try working it.