2001 Chevy Astro 6 cyl Two Wheel Drive Automatic 84000 miles
when I turn the knob to red to make heat the air just blows cool. The water in the radiator is at top. I turned the heat on the other day and it started to blow warm but shortly after turned cool again. Is there something electrical involved? Winter is coming and I'm getting concerned. Ps: I just purchased and took possession a week ago.
Thursday, August 26th, 2010 AT 8:00 AM