I have a 2 Door Skylark custom and the rear passanger side windows doesnt work. When I press the switch I can hear a quite soft click coming for it and I can see a spark coming from the switch. I think the moter is locked up But I'm wondering if I can get a rebuild kit or if i can buy an aftermaket motor or wonder if I just took the motor out and cleaned the brushes and lube if that would fix it. Thanks