Question about 1998 Chevrolet Lumina

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Bought a new cap and the car still over heats...Changed the water pump, flushed the cool and, checked the hoses, replaced the theromstat, what else can I do?

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  • virgyoc Jul 27, 2009

    There is no coolant in the oil

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  • 83 Answers

Make sure cooling fans come on at 220 degrees. Also may have blown head gasket. Perform a compression check to confirm.

Posted on Jul 26, 2009

  • David Borysowski Jul 27, 2009

    You probably wont see it if it is a small break. Do a compression check anyway. it couldnt hurt.

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