What is your question?
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What is your question?
Can hear blend door moving I think. Can hear blower speed up inside dash like right behind radio just nothing out floor duct
2 Replies
Either your blend door is not functioning properly or you have some kind of restriction blocking that specific pathway
Also check if you have a cabin air filter that's stopped up. If not check for vacc leak under or to dash. Check mode actuator if not found by then it's more than likely the control head has failed. Good luck
What could be blocking it where is the blend door on this Dakota 1998
Debris works its way down the fresh air ducts (where hood meets windshield), coming to rest in front/before evaporator. Mainly leaves,etc