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Oil pressure switch

2010silverado5.3

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2010silverado5.3 New Member

2010silverado5.3

Posted
Posted

I had a code come up indicating a bad oil pressure switch. I changed the sensor/switch and also the filter underneath. I had the code taken off and it was fine for about 2 days. Then the code came back on again for the same thing. Any ideas why it would do that?

CamGTP Senior Enthusiast

CamGTP

Posted
Posted

Plausible that it's a bad new switch if it was a cheaper one. Next step would be checking the wiring and connector.

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