maxima electric window

[STHOMSON]

This problem is getting old...anyone have cure for front windows that have to be "bumped" using the up-dn switch to get them to move? Repeated up,up,up or dn,dn,dn to get the window to move. Rear windows work fine and using a jumper wire at the (switch) plug will work the window motor full up-dn. I tried another switch with same results , may have been a bad salvage switch. Thanks , Steve T.