Chuck,
I am having the exact same problem with my 2004 Chevy Silverado 2500. My heat only works when it is on 90 degrees. I turn it to 89 degrees and it gets cold. Hope you was able to solve your issue and can pass the info on to me. Thanks in advance
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.