Thread: No Heat, Need Help.

I bled the coolant system to try and solve the no heat problem because thats what an older post on here said to try. I tried changing the temperature knob with the A/C off and the temperature didnt change. How do I get to the temperature control module, if that is the problem? thanks for all the quick responses, it is much appreciated.

id check the heater core. if its blowing air but not hot air then your fan and controls work. its prolly the heater core or the heater control valve. i could be wrong but i diagnose these all day at work and that usually is the culprit. good luck