I did what I swore I wouldn't... another car with power windows.

my 1985 Gran Fury, today driving, went to raise a window, and it ran up at about twice the normal speed, I tried the others, they did the same thing. now none of them work. except the driver's door motor, they draw current when I hit the switches, but no movement. the motor in the driver's door is stone dead on the bench, put in another I have that does work and no help. don't know about the others but they all worked before this incident. replaced the breaker-fuse, no help. trying the switches on the other doors doesn't help either. any idea? thinking the driver's door window control switch, but not sure. can't explain why they went so fast either, that makes zero sense as they are 12 volt motors and my voltage regulater is working fine. (tested volts DC on other systems while revving the motor).

help?