2000 Chevrolet Silverado Repair Question
Topics covered: Fuel pressure, Fuel pressure regulator, Engine.
Mileage: No information provided.
Mileage: No information provided.
Asked on July 21, 2010
2000 Chevy Silverado fuel pressure regulator
Engine Performance problem
2000 Chevy Silverado V8 Four Wheel Drive Automatic 158000 miles
where is the fuel pressure regulator located on the 7.4 liter vortec engine?
2000 Chevy Silverado V8 Four Wheel Drive Automatic 158000 miles
where is the fuel pressure regulator located on the 7.4 liter vortec engine?
Answer
Replied on July 21, 2010
Fuel Pressure Regulator Assembly

The fuel pressure regulator is a diaphragm-operated cartridge relief valve with the fuel pump pressure on one side and the regulator spring pressure and intake manifold vacuum on the other. A retainer holds the fuel pressure regulator.
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