I drove it yesterday, sat in driveway for 45 min, AC off, gauge stayed normal, drove city driving, AC off 30 min, normal, got on highway, again AC off, started to run hot within 2 miles, turned on heat, went to normal, got home, ran AC on full in driveway for 30 min, stayed normal, then revved up engine for minute or two, started to run hot.I have noticed that the coolant is not full anymore, should be completely full under radiator cap, right. Do not see any leaking, or any stains on my driveway. After I turn van off, I can hear, sounds like a boiling or gurgling sound coming from the engine I think, definitely not the radiator.
So I did the test on the head gasket and to was positive it turned the test liquid yellow now I need to see if I want to fix it or trade it in!
Monday, July 27th, 2009 AT 9:52 PM