Engine Cooling problem
1990 Other Chevrolet Models V8 Two Wheel Drive Automatic 112000 miles
My older G30 van sprung a leak in the radiator, had it replaced. Ran well for a month(January in PA), then began overheating badly. I replaced the termostat, had the serpentine belt and tensioner replaced. Now runs about 150 deg. On highway but creeps up in stop and go traffic, occasionally red lining for 15 seconds then dropping back, sooner if I can get moving. Was advised to check fan clutch with engine off, if spun half a revolution freely then stopped. No apparent leaks except for under muffler on humid days. Am loosing a gallon or so of coolant per day however.
have the same problem?
Thursday, April 22nd, 2010 AT 5:49 PM