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Dead Parrot · 08-07-2018, 01:35 PM

Check out this thread, should have most of the info you need: http://67-72chevytrucks.com/vboard/s...d.php?t=460942

The white thing connects to the hot/cold door. I think your original problem is the defrost/heater flapper.

08-07-2018, 01:35 PM	#5
Dead Parrot Registered User Join Date: Aug 2012 Location: Oklahoma City, OK Posts: 2,477	Re: AS blowing at feet Check out this thread, should have most of the info you need: http://67-72chevytrucks.com/vboard/s...d.php?t=460942 The white thing connects to the hot/cold door. I think your original problem is the defrost/heater flapper.