2000 Ford Expedition No hot air from front vents

I need you to check something. With the engine running, hot, and the heater on, feel both heater core hoses. Both should be hot. Let me know what you find. Also, make sure the vehicle is running at a normal operating temp.

Let me know what you find.

Joe

Hi,

If both heater core hoses are hot, that indicates the heater core is working and heat is present. However, it isn't making it into the passenger compartment.

Do you have the same year, make, and model as the original post? Have you checked the blend air door for operation?

Take a look at the attached two links. You may find them helpful.

https://www.2carpros.com/articles/car-heater-not-working

https://www.2carpros.com/articles/replace-blend-door-motor

Let me know.

Take care,

Joe