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Changed oil pressure switch
Chevrolet Silverado 1500 2011 5.3l 230000 miles
Changed oil pressure switch due to a P0521 code i changef and still have my check engine light on and still low oil pressure on gauge. Can someone help please ? Need to get inspected.
3 reports
DT
Did you replace the filter inside under the sensor? You need a bent pick to fish it out
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