harm
+1y
our 82 pontiac station wagon had a sliding rear window, if you really want to start searching for parts.
that thing was a beast. V8, idled at around 30mph. try learning to drive in something that refuses to slow down. We replaced brake pads more than we changed the oil.
I remember the window took like half an hour to roll down, if you watched it.. if you didn't watch, it was like opening an air lock, suddenly you felt like you were getting sucked out the back of the car. haha.