Welcome Visitor! Please take a few seconds and gregfirestone
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- Oct 7, 2015
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- Automatic
2008 4.0 ok this is a strange one the ac works the heat works BUT this s what happens the ac works on max like it should but when you put the setting on regular ac the mix door closes and the heater valve opens up on the heater hose just like it should just in the wrong setting this ranger 0nly has 28000 miles on it and clean as a whistle cant find a vacuum leak the nob has not been forced over past the last/first setting it all works like it should just has one moor heat setting driving me nuts it should all work on vacuum but the door it's 12 volt it should not open on ac to heat and aktavate the heater valve any one tell
me what is casing this to happen thanks Greg
me what is casing this to happen thanks Greg
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