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2000 Chevrolet Silverado Repair Question


Topics covered: Fuel pressure, Fuel pressure regulator, Engine.
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?
Avatar Asked by eddoh

Answer

Replied on July 21, 2010

Fuel Pressure Regulator Assembly


http://www.2carpros.com/forum/automotive_pictures/12900_fp_54.jpg



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.

http://www.2carpros.com/kpages/auto_repair_manuals_alldata.htm

Tiny Answered by rasmataz
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