regulator

I have to replace the driver's window due to a chip in the glass (manual not power) . I have done this, however, before putting the window back into the car, I need to also fix the problem that the window will not roll all the way to the top. It stops about 1" short. I can pull it up manually...

I have a 97 Ford Thunderbird LX V6. Since I bought it last year (with only 70K miles!) the windows have not worked. Finally, I got tired of it and took it to my brother in law to fix it, thinking they were just off track. Turns out, they are on track, (the motors have always worked I can hear...