Fuel pressure sensor replacement where is it located and how to fix it?

2021 CHEVROLET MALIBU

47,340 MILES • 1.5L • 4 CYL • 2WD • AUTOMATIC

DOMINIQUE DUPLESSIS

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Hi, I believe the error code I’m getting is saying I have a bad fuel rail pressure sensor. Where is it located and how do I replace it? I’m needing some help on this.

Thanks

Jan 28, 2025 at 4:42 PM

DOMINIQUE DUPLESSIS

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Here are the codes I got from my car.

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Jan 28, 2025 at 5:00 PM

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So there are three different problems, please make new posts for the camshaft and air flow issues, please post your new question here, you must be logged in.

https://www.2carpros.com/questions/new

The fuel pressure sensor is a common problem, be aware that there is high pressure fuel involved, here is the location of the sensor and how to change it out. Check out the images (below). Please let us know what happens.

Images (Click to enlarge)

Jan 29, 2025 at 9:53 AM