Mechanics

CHEVY FUEL PRESSURE REGULATOR

1997 Chevrolet S-10

Engine Mechanical problem
1997 Chevy S-10 6 cyl Two Wheel Drive Automatic 591000 miles

where is the fuel pressure regulator located on a 4.3 v-6 engine? My manual just tells me it is not easily accessable. What will I have to take off to get to it?
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Mrvictrola
March 20, 2008.




It is connected to the fuel injector housing located under the upper intake manifold. The upper intake manifold is plastic--and bolts to the lower intake manifold. It must be removed to access the fuel pressure regulator.

Tiny
Pear69
Mar 20, 2008.


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