Classic/Antique Car Repair: 77 New Yorker, cadillac fleetwood, www google com

Question
I'm having a problem with the power windows on this car  they are not working  have check the fuses and the 30 amp curcuit breaker in the fuse box  all seem to be fine  the power seats are working and are on the same curcuit as the windows  not sure where to go from here   any help or suggestions would be greatly appreciated

Answer
I would start by checking the switch panel in the drivers door. But you will need a wiring diagram. There is one available on line at http://www.google.com/imgres?imgurl=http://2.bp.blogspot.com/-eNHoA8Cx33Q/Tc4t9Y...
Ya I know it is a long address but it will take you right to the diagram. Then check with a voltmeter or a test light for the flow of voltage.