oil looks like chocolate milk

1996 CHEVROLET LUMINA
210,000 MILES
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BARRITO
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A friend tested my radiator pressure with a pump, and now my oil looks like chocolate milk. What made this happen? And how can this be repaired? Is the engine shot, or can I change the oil?
Sep 13, 2012 at 4:19 PM
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ASEMASTER6371
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it sounds like you had an overheating issue and you blew a head gasket.

Roy
Sep 13, 2012 at 5:36 PM
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KHLOW2008
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The oil would turn chocolate or milky if coolant is mixed with it. This is a fault of a bad head gasket.
Sep 13, 2012 at 5:39 PM
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