My pass window rolls down but not up. I took the motor out and tested the switch and it spins fine one way but it don't do nothing the other way and the drivers side switch dosen't work at all but the other windows work fine. I got a volt meter but what setting should I use to check it? I'm good at electronics and such but the instructions do not say what all the symbols mean.
1988 sunbird gt turbo convertible

i checked it today and the switch is getting power so its the motor