Heater valve question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

smith · 09-03-2018, 08:29 PM

I’m trying to attach a pic of what I think is the valve that is supposed to be activated by the hot/cold lever on the dash. I don’t think mine is hooked up right but that is ok. I just want to set it in whatever position is cold so no coolant is flowing to the heater core. In this pic the lever appears to be in the “out” position. The “in” position move it in only about 1/4 to 1/2 inch. Anyone know which setting closes this valve?

09-03-2018, 08:29 PM	#1
smith Registered User Join Date: May 2000 Location: Durham ,NC Posts: 94	Heater valve question I’m trying to attach a pic of what I think is the valve that is supposed to be activated by the hot/cold lever on the dash. I don’t think mine is hooked up right but that is ok. I just want to set it in whatever position is cold so no coolant is flowing to the heater core. In this pic the lever appears to be in the “out” position. The “in” position move it in only about 1/4 to 1/2 inch. Anyone know which setting closes this valve? Attached Images __________________ Dan Smith 1971 Jimmy



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