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I have an 02 3500 ram van. The heater only works if you hold the key just right. I replaced the blower fan and the resistor. The heater works great when it works.
I have an 02 3500 ram van. The heater only works if you hold the key just right. I replaced the blower fan and the resistor. The heater works great when it works.
Bad ignition switch, or, needs adjustment. (though I am not even sure if it IS adjustable....)