The best way to put down back window in a Toyota 4Runner is to put it down with the key fob. However, if that does not work, you can utilize the switch on the dash.
To put a passenger side window back on track on a Ford Expedition you should first carefully remove any old silicone. Next put the window back on track, and use Gorilla glue or silicone to secure it. Do not put the window down for at least 24 hours.
Remove the door panel. Find the track, for the passage window, loosen the track and put the glass, back in track. Put the track, back in track, and tighten it down. Put your door panel back on, and your ready to go.
Take door panel off... Look inside window panel while going up and down, see what is missing or broken , then replace or fix.
Try this simple fix. Put the window down then put it all the way back up. Over time and a few bounces the rear window settles down just a bit and this triggers a safety that prevents the defroster from running with the window down, only it's not down enough for you to notice it.
You can push on it and try and push it down, but think about. Do you really want the window down if it's motor does not work. What if you then can't get it back up. You would be better if it stayed up for the time being. What if it rained and you could not put it back up.
Remove the inside door panel. The entire window mechanism will be visible. Put the window back onto the window track.
my passenger window did the same thing. I had to take the whole door panel off and one of the bolts on the bracket that connects the window to the motor was off so i put it back together and it works fine. there are only 2 bolts its actually very easy to fix.
If you are able to get the window down, you can put a clamp on the upper edge and it will stick in the door jam keeping it in place, if it is stuck up, then I suggest the more primitive way of careful and liberal placement of duct tape.
take off inner door panel, lower track and put the window back in. If parts on track are broken buy new ones. Use urathain to reinstall window.
This is a general answer, not specific to your car. The motor must do quite a lot more work in the up direction than down. A motor that is near failing will cause this problem. Particles (metal, glass, dirt) in the gears or chain can also cause the window to go only one way. Here is something to try: If the window is totally stuck down, gently pull back on the weatherseal, exposing the top of the window glass. Put a small piece of cardboard folded over the top of the window. Now, using a pair of sturdy pliers grab onto the top of the window, using the cardboard to pad the pliers to prevent scratching. Hold tight and pull upward while pressing the "up" button for the window very briefly. Careful not to catch your fingers if the window moves up quickly. This procedure will generally help unstick a window that is firmly stuck down.
You will need to remove the inside door panel of your Chevrolet Blazer. Remove the window retaining clips. Put the window back into the window track. Tighten the window retaining clips.