I Screwed Up Again!

By idiotboy
November 7, 2010 in Ask A GM Technician

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idiotboy

Posted November 7, 2010

While changing the fuel pressure regulator on my 2000 k1500 5.3,I dropped the little center oring from the old one in the fuel manifold and cannot find it. Will this cause a problem or just float around harmlessly?TIA

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