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Engine oil leaking into engine colant - Catera Cadillac Cars & Trucks

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Likely cause is a blown head gasket. have a compression test done and hopefully that will locate which cyclnder(s) have/has the problem.

Posted on May 24, 2009

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This is most likely due to a blown head gasket.

Pull out the engine oil dip stick, and examine the colour of the engine oil. If it is milky, then your head gasket is faulty.

You can also look for white smoke coming from your exhaust pipe.

Posted on May 24, 2009

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