Why does my 04 durango blow cold air but it is overheating?

If your 2004 Durango is blowing cold air while overheating, it could indicate a few potential issues. One common reason is low coolant levels, which can lead to inadequate heating and overheating of the engine. Another possibility is a malfunctioning thermostat that may be stuck closed, preventing proper coolant circulation. Additionally, a failing water pump or a blocked radiator could also contribute to these symptoms.