Hey guys,

The passanger window on my 96 mustang(std. coupe) doesn't know when to stop going up if i hold down the button. It just keeps shaking when it reaches the top and the motor continues to push it upward. I was curious how the window in these models does know to stop usually. A few guys suggested that there is a switch it hits at the upper limit or that the motor stops going when the window begins to press up against the top bar in the door. Any ideas on what went wrong? Possible to fix without buying a new regulator or motor perhaps?

Thanks for the help,
Tyler