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Oil pressure sensor - dealer scam?
Never mind, user error. The new sender was not identical to the old one, and the pins didn't quite get lined up when I connected it. Took it out and practiced making the connection (it's impossible to even see what you're doing, once it's installed) and then reinstalled and connected. Works...- ThatOneGuy_1234
- Post #19
- Forum: Engine & Drivetrain
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Oil pressure sensor - dealer scam?
OK, just replaced the sender. Easy, 15 minute fix, with the right socket and a U-joint. However, now I'm getting a '0' pressure reading. So there was clearly a problem with the old sender. But why 0 on the gauge? Faulty new sensor? Or, some other issue?- ThatOneGuy_1234
- Post #17
- Forum: Engine & Drivetrain
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Oil pressure sensor - dealer scam?
Thanks All! I tried the test suggested by HiHoeSilver and yes, the gauge goes to 80 with the engine off. I see the point about the dealership not wanting to replace without a full set of tests, but I have to think there's a bit of profiteering here as well. I'll replace the sensor for her...- ThatOneGuy_1234
- Post #5
- Forum: Engine & Drivetrain
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Oil pressure sensor - dealer scam?
I don't own a Chevy, but I'm trying to help an elderly neighbor with an '05 Tahoe. She took it to the dealership for an oil change, and while there they told her she had a defective "oil sensor for the engine", and they wanted her to come back in so they could run a $179 diagnostic test to see...- ThatOneGuy_1234
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- Replies: 19
- Forum: Engine & Drivetrain
