jasondhsd

I have a strange problem. I put the dial to red but it still blows cool I have to twist the **** back and forth and then it will start blowing warm air, but even if i turn the **** slightly it starts blowing cool air or I can turn the **** all the way to the cool side but it still stays hot...but mainly it gets stuck on cool. I was twisting that **** for 20mins driving up the parkway yesterday before I got warm air to blow. any ideas what the problem might be and how to fix it? thanks

deadphoenix52

https://www.rx8club.com/series-i-do-yourself-forum-73/diy-no-heat-repair-heater-control-158200/

jasondhsd

thank you!