With the A/C running, my 2006 Rubicon starts blowing very hot air from the heater vents on both driver and passenger sides. Cold air continues to come from the dash vents. It takes a few miles driving for it to start. Manipulating the three HVAC control knobs does nothing to turn it off. For example, the blender seems to be doing exactly what it’s supposed to. HELP, please. Need to fix so can put it up for sale.
Jerry
Jerry