05-18-2024, 01:57 PM | #1 |
Drives: 2010 RS Inferno Orange Metallic Join Date: Mar 2010
Location: Albany, Ga.
Posts: 3,419
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oil pressure sending unit
Quite strange with the Oil pressure sending unit very easy to replace, but my gauge was showing ether 0 oil pressure or 70+ oil pressure after engine was warmed up (199-203) Engine no damage, but i never got a check engine Light
or Check Gauges anybody else get this strange oil pressure reading?
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05-21-2024, 06:05 PM | #2 |
Drives: 2011 2SS, 2006 GMC Sierra Join Date: Jul 2019
Location: MA
Posts: 294
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Scan for codes you will probably find oil pressure sensor circuit codes like a P0522 or P0523, You can disconnect the oil pressure sensor and test the circuits
With the ignition in RUN, test the Gray wire for 5 volts. Test the Black wire for ground. Test the Tan/White wire for less than 4.8 volts. If the circuits test good replace the oil pressure sensor |
05-28-2024, 05:27 AM | #3 |
i would say change sensor
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David Vianu
2010 Synergy Green 1LT |
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