1999 Jeep Wrangler Heat Not Working
I am an original owner of a 1999 Jeep Wrangler manual 6 cylinder. It has about 65,000 miles on it. The heat is not working at all. The blower is working, but it is just blowing out cold air. The air conditioning has been working fine. I replaced the radiator a couple of years ago, but no major work has been done on it since (except regular maintenance). Nothing is leaking anywhere. Do I need a new heater core?