What is your question?
·
·
What is your question?
The heater only blows out room temperature air when climate control is up to 90 degrees. The temperature gauge is also running on cool side.
1 Reply
My 2005 grand prix supercharged is doing the same thing. I added antifreeze which seemed to help a tiny bit. If the engine gets hot enough from me reving it high in park past the 3rd bar before it gets to the red then it blows hot but as soon as I let off and the engine cools back down to between the 2nd and 3rd bar it starts blowing about room temperature again. Not sure what's wrong with it. Let me know if someone figures this out. Going to ask a few mechanic friends.