All of a sudden I have no heat when I turn the temperature selector to hot. I have a/c and my temperature gauge is steady (usually a frozen open thermostat causes the temp gauge needle to fluctuate). Any ideas?.........thanks!

 

You need a heater control motor. It's under the dash and it opens the doorthat changes from hot to cold.

MR958603 $136.35

 

He means a temperature blenddoor motor, does it clicking noise fro behind the dash?

 

Yes, but Mitsu's computer program for looking up parts (CAPS) calls it a heater control motor. Most "click" when they start to go bad but not all of them.

 

Hey if you still need the heater control motor I can sell it to you for $107.00 shipped to your door.
www.cherryhilltriplexparts.com