MY HEATER ISNT BLOWING OUT HOT AIR I TURN IT ON ...

1979 Ford Bronco

Tiny

Anonymous

December, 22, 2012 AT 4:33 PM

My heater isnt blowing out hot air I turn it on and it just pushes out cold air I just replaced the thermastat and put fresh anti freeze in and still doesn't blow warm or hot air

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1 Answer

Tiny

hmac300

December, 22, 2012 AT 5:52 PM

If you have a water valve on engine check to see that both hoses are hot where they enter/exit heater. If one is cold and leads to wter vavle replac eit. Check for a vacuum leak on hoses inside truck as well as one leaading to heater.

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