Forum Discussion
classctioga73
Sep 09, 2017Explorer
So this morning I took the rv for a ride. It blew cold air for about 5 minutes then just regular temperature air. I turned the knob to off and tried to turn it back on and no air came out at all. I turned the setting to floor and it worked. I turned the knob to off and back to vent and no air, then I turned it to floor and no air
Are these symptoms all related to a bad blend door box??
Are these symptoms all related to a bad blend door box??
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