Helpful Automotive Resources
Bad Heater Core SymptomsLike your car’s radiator, the heater core is a heat exchanger. But while the radiator transfers heat from the hot coolant into the atmosphere, the heater core transfers heat to the cabin.
6 Signs of a Bad RadiatorWhen the radiator isn’t working properly, you might notice several symptoms. While this isn’t an exhaustive list, here are the most common complaints.