Question about 1996 Buick Century

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Coolant Leaking from Behind the Water Pump Body

My 96 Buick Century wagon has a coolant leak between the pump body and the block. It looks like a rough nut and bolt job but is there a good procedure out there for repairing the gasket between the pump body and the engine?

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This is a shot in the dark depending on how much it is leaking you can try a sealent called bars stop leak it is poured directly into the radiator (a cool one) and is run for an extended period of time you are not out much if it d'ont work. other than that you will have to have the gasket replaced with a sealent tempeture over 500 degrees good luck!

Posted on Nov 21, 2008

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