For any manual (crank) windows, the seat at the bottom of the window pane has separated or broken and likely needs replacement. You will normally have to remove the door panel.
This also happens to electric windows, often to more than one in a short period of time, and is expensive to repair. The motor is rarely the cause (you can hear it spinning). The problem is that the connecting linkages and supports wear out with age or use. Many are plastic and will simply break off.
There is a diagnostic and repair article at the related link below.
Open driver side door. remove inner door panel lower window pull it out of the bracket.
it should on the driver side door it should on the driver side door
remove side pannel on driver side to get to the window on a 2001mustang v6
in the door
Both window switch on the front door will lower the window, the problem is that both switch will not raise the window back up to its close position and also the master window switch on the Driver's side will not operate all the time nor will the master door lock on the driver's side lock the passenger side door. On several ocasion the driver's side window switch lowered it's window and it would'nt raise the window back up unless after quite a few minutes playing with the window switch, opening the door, etc.
You have to remove the door panel and anything else like door pulls and window handles.
Aligning a driver side window on a 1998 Honda Civic requires the removal of the door panel. With the door panel off move the window until it can properly align to the track. Once aligned slide the window into place and reinstall the door panel.
The Drivers Door Module or Passenger Door Module on a 2003 suburban is also known as the "window / door lock" switch. These modules are located on each respective door, i.e. driver side door or passenger side door. It is the module that has the door lock/unlock switch and window up/down switch. Hope this helps...
remove door panel, install new window
Remove the inside door panel. Push the window track. Upward, until the window is completely closed. Lock the window linkage in place, so the window will not fall down.
start by taking the door panel off
It is most likely a disconnected or broken wire in or going to the driver's door.