Posted January 23, 2004 - 07:39 AM
Posted January 23, 2004 - 02:31 PM
Posted January 24, 2004 - 06:37 AM
if you still have your overflow bottle on, it may be hot coolant transfering back and forth. mine "gurgles" after it has been shut off. if a line were pinched a little it could cause the noise to change. my two cents.