Replaced the passanger side motor with a brand new one, and boltd it all up.

However, the window "sticks" and sometimes will not move up or down -- this is from the passanger side switch.

From the Driver's side switch it wont or hardly function at all.

The drivers side window switch for the driver's window works just fine.

Any ideas on what to do to get the passenger side working properly?

 

double check the connections?

 

Its all "plug and play" plugs right?

Or are you saying perhaps the pins them selves that go to the switch?

I think if were to a apply 12 volts to the window motor directly it would move with alot of force.

Does the window motor see a full 12 volts or some fraction of that?