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Chevrolet Express
Platform: GMT Van

ID this Sensor

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Old September 18th, 2024, 9:49 AM
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Default ID this Sensor
From a 1990 G20 / 5.7L / 350
Working through some post rebuild issues and don't know what this sensor is and therefore whether it's part of the problem of not.
Seems part of the EVAP or Air/Fuel System
It's on the opposite side of the bracket as the MAP sensor atop the intake manifold.






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Old September 18th, 2024, 10:03 AM
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From pictures in my 1988-98 Haynes C/K repair manual, I think it may be the EGR solenoid valve.


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Old September 18th, 2024, 11:02 AM
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wow, thanks so much for the quick eye! You nailed it.
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Just changed engine and various problems.




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