engine light
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Should replace my vehicle or my engine??
Should I replace my Tahoe or my engine?? I have a 2010 Chevy Tahoe LS 5.3 L V8 with 131,100 miles. Well maintained, the only major repair, I've had the alternator replaced (in my opinion, prematurely, but that's another story). The "oil pressure low stop engine" light came on so I took it...- Msbruton
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- engine light oil pressure
- Replies: 4
- Forum: New Member Check-In
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Check Engine P101 P171 P174
Hello, I am getting these codes so I looked them up and saw that I could clean my Mass Ais Sensor with the spray from AutoZone. I took it off, sprayed it down, waited for it to dry and reinstalled it. My engine light went off for three days and came back on. I went back to AutoZone and got the...- daprofet
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- engine light mass ais sensor p101 p171 p174
- Replies: 0
- Forum: Technical Discussions