driver window problem

[doortruck]

Hi Gang newbie here been doing search looking for answers haven't found answer .Heres my problem Noticed over last couple months driver window lagged behind operation 45 seconds or so behind fireup rider window works immediately driver short time later every thing else works mirror lock just window. now window works off & on I have eliminated switch with working switch from other truck hot wire motor works fine.Does anyone know widow hook up drives side on bcd or color of power wire feeding power to drivers door window, or other suggestions would be greatly appreciated its crazy thanks for the help