srensh1
New member
I have a '92 corvette, I think the heater blend door is broken. I took the resistor out of the heater box and tried using a screwdriver to move the door but it was very stiff and I didn't want to break anything. I started tearing the dash apart but I'm not sure how to get to the heater door motor. Little bit of background, no heat blowing out vents, blower works good, ran diagnostic on C68 and no errors received, both hoses get hot so I don't think the core is clogged, passenger carpet does not smell like antifreeze so I don't think the core is leaking.
