No Heat

My 95 Dodge Caravan is not blowing hot air when 'hot' is selected. It
still blows cold.

Do you think that my thermostat is stuck open or is there some lever
that is not getting set and 'cold' remains on even though I selected
'hot'?

Mike

 

Mike,
It is possible that the thermostat is stuck open. Other possibilities
include low coolant level, bad head gasket, a bad heater core, or your
heater controller might not be getting vacuum from the engine. Miles on it
and what engine is in it will help in diagnosing it and also knowing of any
problems that are more likely with some engines. I'd check the coolant
level first and be sure that if you add coolant that you do it with the
engine cool and bleed the air from the cooling system.

Hope this helps some. If it causes more questions don't hesitate to ask
because someone here will know the answer.

Tom