Hello, On my 98 Lumina 80,000 miles, I have the "usual" intake gasket leak.
> My mechanic told me that some bad things happen to good people that use this
> new coolant. He suggested trashing the new orange coolant and replacing it
> with the good old green Prestone after the leak is repaired. Is this a good
> idea? TIA Greg
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Dont know for sure, but welcome to the club. Those gasket failures must be on a timer.