Re: hvac control not changing direction of air flow
That part of the HVAC system is controlled by vacuum, if there is a vacuum leak then the system defaults to defrost. Start by checking the lines under the dash and make sure none of them have come disconnected anywhere.
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2003 Ford Ranger XLT 3.0L Flexfuel V6
Underdrive crank pulley
15x8 Procomp Xtreme Alloy 7069
31x10.5x15 Dick Cepek Radial FC II
Cherry Bomb Extreme
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