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heater defroster fan

  1. Dodge Durango Heating & Cooling Problems &...
    Brrrrrrrrr! 99 Durango w/ 5.9. Heater and Defroster get mildly warm, not hot. Fan is blowing strong. I replaced thermostat w/ 195 instead of the 192 that was in there, no difference. It feels like the valve that lets coolant into the heater core is just letting a little coolant in, but what do I...
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