Hey everyone,

I've got a 93 Accord EX. Here's the deal - I've got no heat....but I think it is related to the temperature dial. I tried to turn it to warm air this past week and felt resistance, so I turned a little harder and heard a loud click and no the dial can move just fine from hot to cold and back....but the air temperature never changes. I can pull the knob off, but can't tell that anything is broken. How hard is it to get into this part of the dash? Is there anything I can do here or do I have to take it to a mechanic?

Thanks!