any way to test it? Thanks for the speedy response by the way!
Theres So Many Wires On that Switch I would Have To Sit down And Find Out What wire Was The Up & the Down and just go to testing my guess is the Contacts for up on the two switchs have gone bad and the master switch comes as a whole 4 switchs as one big switch so theres not much I can do to help on that except take that switch apart and one window switch you know is working right and take a ohm meter and find out which contacts are closed on the up Postion and then the same with down Then you will have a baseline to check the other two and see if they test the same as the good ones Hope this helps without Confusing you to bad heres wire colors for windows below
LF Window up/dn orange/lt. green - orange/wht A driver window switch in door
RF Window up/dn orange/tan - orange/gray A driver kick, door harness
LR Window up/dn orange/white - orange/gray A driver kick, door harness
RR Window up/dn orange/lt. blu -orange/dk. blu A driver kick, door harness