I have an 03 Coupe and every once in a while the window wont move with either switch. Like I'll roll it down a little, then try to roll it up and nothing. Neither switch works (drivers side or passenger), then out of nowhere it works fine for a few days. I was thinking it was a loose wire or bad ground. Anyone ever had this issue and how did you fix it? I dont want to change the motor, cause I dont think that is the problem.

ps sorry if I put this in the wrong forum.