My 97 expo driver side window was having like a electrical issue where i had to keep pushing the down button to get it to roll down, it would basically roll down a little then stop but it always would roll right up but today nw the window will not roll up! I dont here anything when i press it up but if I press down i here a click as if it cant go down any further anybody have any idea what is wrong. im short on cash and really need to get this fixed.