Showing really high oil pressure way over 60

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It was working fine then i replaced the intake manifold gaskets changed the oil and oil filter and the egr valve and the pvc value and now it is reading high and only drops a little bit when driving but still way above 60

csmdb16 in Bend OR

Nov 14, 2014

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1992 Chevrolet C1500 Suburban. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

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Showing really high oil pressure way over 60

What is your question?

csmdb16 in Bend OR

Nov 14, 2014

1 Reply

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pushrodon Nov 14, 2014

Check wiring to the oil sending unit back by the distributor!!! May have a wire pinched or a bare spot in insulation... May need a new sending unit! ... Unplug wire connector on sending unit, start engine, oil pressure should read 0.

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Popular Answer

What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1992 Chevrolet C1500 Suburban. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.