Quote:

Quote:

I have found that the pin is just for glass tilt adjustment for a tighter fit to the door frame .




That's what my buddy is saying; that the pin pushes up to tilt the vent frame for a tighter fit to the door frame, but it can't do that unless there is something to give it upwards pressure right? without any sort of bushing, the vent frame is free to float on the pin with no upwards pressure.

I'm convinced that there was no such bushing, but without one, you are relying on the two upper bolts to hold the vent frame in position, correct?





Dave

I just looked in my old door that come off my GTX.
That pin does NOT put upwards pressure on the channel.....it adjusts in and out in a slot in the bottom of the door to keep the lower portion of the track in the proper relation to the top section that bolts to the door.Without that pin holding the channel it could "wander" around when the glass is rolled down. The "sponge" just keeps it snug in the channel bracket.
It does help with the alignment of the whole vent channel. but only in and out.