About a week ago, the blower quit blowing air to the floor and only comes out from the dash vents. Also, when I turn the switch to A/C, the compressor doesn't come on and no cool air flows to the inside of the vehicle. I have recently put freon in the system and know of no leaks. So the problem has to be in the switch that controls the heat and a/c. Could this be as simple as a vaccum line having come loose, and if so, were do I look for the line? Or does the switch itself need to be replaced? Turning the switch from heat to vent to a/c makes no difference at all.
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