About a year ago, the driver's window on my 1999 Chrysler Cirrus stopped going up and down. A few months later, it worked for about a week, then stopped working and hasn't worked since. I got a quote at over $250 to replace the window motor, which seems extremely excessive. I have gotten by without the window being able to go down for a while now, but was wondering what my options are (other than spending $250). A buddy told me to take the motor from one of the back windows and put it on the front, but I am unsure if that would work (the driver's side has controls for all four windows) or if it would fit. Any thoughts and/or advise would be greatly appreciated.

I have a 91 gmc w/ 350 engine it has spark & fuel , but will not start sometimes it just cranks , but when it does run it will misfire . it has new cap,rotor,wires, spark plugs & ignition module , I was messing with it today I disconnected the the single tan wire for the spark advance on the firewall & the truck starts fine . could this be an ecm problem ?