Rear passenger side window has stopped working properly. When I try to roll it down it goes about half way then stops. If I push it down of pull it up it will go down or up depending on the direction of the switch. When it gets all the way down or all the way up and if the switch is still engaged there's a clicking sound which ends when I let up on the switch.
It's not a switch problem. The crew cabs has two switches for each window, one on the driver's door and one on each door too. I get the same results with either switch.
Can anyone tell me how to address this problem. I don't mind taking off the door panel if I need to. Also, what's the clicking sound. It sounds like a relay or something.
I read some archives and something called a regulator is mentioned in association with the clicking sound. But I could not find a post which directly ascribed the clicking to the regulator. What's a regulator and what does it do?
Thanks, as always.