Originally Posted by silverpearl99
Is there a way to check blend door without tearing into dash? Is it electrical or mechanical? I dont think its heater core I have a hot line and cool line usually when a cores out I thought both hoses would be engine temp "hot"?
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The blend door is electrical. Mine is screwed up, too. I only get all hot, or, all cold. Ir was stuck in the cold position for a long time. Ok, when you live in AZ during the summer. It finally freed up when I continually switched the control from hot to cold. I only get one extreme, or, the other, but it works. It reacts slow, but it still works. It still take a lot of back and forth to get it to respond. Who knows, you might get lucky, too.
The AC guy told me it is accessable from the passenger side. Not sure he knows what he's talking about and I haven't looked, since mine started working. By the way, its been this way for about four years.