Oil pressure sensor
Asked by Chris Apr 23, 2020 at 08:37 PM about the 2012 Chevrolet Silverado 1500 LT 4WD
Question type: Maintenance & Repair
I have a '12 chevy silverado 5.3. My check engine light
came on saying I had a bad oil pressure sensor. I replaced
it twice and it's still throwing a code. What can I trouble
shoot next?
2 Answers
Use a mechanical gauge to see if you actually have low oil pressure. I would also inspect the pressure sensor wiring.
Perfect! Thanks! It's just weird because the pressure reads fine. Just says there is something wrong. I had a mechanic do a test and they said it's fine and recommended I take it to a gm dealer.