Re: 69 Headlight Vacuum Problem (again)
It could be as simple as a slight bind in the door mechanism. There is a long vertical bolt that acts as the hinge pin, with a nut on the bottom. If that nut is too tight, it could be enough resistance that the acuator can't pull the door closed. Try loosening the nut 1/4 turn at a time and see if that helps. There are also a couple of other bolts that things rotate on, and they may be too tight as well. Also, some aerosol silicone lube sprayed into all of the articulating joints could possibly help as well.
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