Still having these issues with the heat. My rear air will work intermittently. I can get nice hot air to flow out vents in ceiling(rear air). Then sudddenly it will just blow cooler air like outside temperature. The front air through vents or defrost never gets hot. What the heck is going on...
I have a 2000 Chevy Tahoe LT 5.3. I'm having some issues with my heater. About a month ago, my heater started blowing cooler air(no heat). So I replaced my thermostat. I drained the radiator at the lower plug and put the new thermostat on. Then refilled at the bottle and ran the vehicle to cycle...
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.