I have a 1999 Cobra SVT Convertible, I lowered my drivers side window and now it won't go up, while trying to trouble shoot the passenger window won't go uo, both rear windows work up & down, all fues look good, I think it.s the switch group , maybe the lock out ? Help

 

I had that happen with my drivers window on occasion a few years ago and as odd as it sounds, the solution was to hold the drivers window switch in the 'up' position and slap the hell out of the door panel about where the window motor sits. The window went up and I haven't had to mess with it since. Both windows going out though sounds like your problem may be a little more complex.