The heat in was working for the last year or so but only on high and only 50% of the time. We replaced the blower motor and resistor. No difference. Anyone had a similar problem? Checked the fuses. Might do that again. Maybe a wiring issue?

 

So are you having a blower that's not working or are you having a no heat problem?

 

So the heat has only worked on the highest fan setting for the last year or so. Now it only comes on here and there. Wasn't coming on at all. We replaced the blower motor and resistor. No difference. Took it to a shop and they said it was the parts. Replaced the parts again, same issue. Now I charged the battery, made sure all the fuses were tight, and it's been back on (only on high) for the last 2 days. Car is having EGR issues as well but we are replacing that today.

 

Found this video online. Will be looking at it again

 

I'm sorry. A blower issue. Heat is there.