Where is the engine oil pressure sensor located?

2018 GMC TERRAIN
167,000 MILES • 1.5L • TURBO
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ADRIAN5589
  • MEMBER
  • 1 POST
I can’t find the location of my engine oil pressure sensor and I’ve looked for hours from the top and bottom.
May 20, 2022 at 9:21 AM
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SQM
  • ✓ASE Certified Mechanic
  • 6,383 POSTS
  • ASE Certified Mechanic
Hello,

The oil pressure sensor is located behind the starter. To replace it the starter first needs to be removed.

https://www.2carpros.com/articles/how-to-replace-a-starter-motor

I have attached diagrams below for your reference.

Let me know of any questions.

Thank you.
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May 20, 2022 at 4:22 PM
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