No heat in 02 dodge ram1500 blend door is working heater core was dirty flushed still no heat what am I missing
have the same problem?
Tuesday, December 28th, 2010 AT 8:55 PM
If both heter hoses comming from the heater core are hot, the blend door is NOT moving, if the inlet hose is hot but outlet is cold, the heater core needs more flushing, or replacement. If both hoses are cold, check antifreeze level and thermostat, also rarley but known to happen id the impeller blades on the water pump disolve over time and may not be pumping enough.