02 sunfire window motors

Okay so I have an 02 Sunfire 4 door. The windows are electric or whatever.. well they woudlnt go downw henI got the car so I spent $150 and bought the new main window switch thing (the part that goes in the center console with all the up & down buttons on it.) well I put it in and it didnt work. My friend says that there is power going all the way to the windows but nothing is happening from there.. Doesnt make since to me.. Has anyone else had this problem & if so did you fix it?

Bad window power motors, had to replace both on 2003 sunfire at $180 apiece