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1999 Chevrolet Express 3500 Question: WHERE IS THE FULE PRESSURE SENSOR
Answer #1Hightec1 August 04, 2011, 21:32Technician
It's on top of the fuel pump sending unit.Top of gas tank.Some vehicles you have to drop the gas tank a little to replace it.
Here is a picture of the sensor mounted on top of the fuel pump assembly.
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