coolant leak
#2
CF Monarch
Check your oil to make sure it is not getting into the crankcase. More likely it is a bad a bad gasket and the coolant is getting pulled into the combustion chamber and burned with the fuel. This was the case with my 99 4.3.
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formulalt1power
Silverado, Sierra & Fullsize Pick-ups
2
March 14th, 2007 6:34 PM