1996 Chevrolet Astro Repair Question
Topics covered: Engine, Engine performance, Fuel pressure.
Mileage: No information provided.
Mileage: No information provided.
Asked on October 7, 2008
Chevy fuel pressure regulator
Engine Performance problem
1996 Chevy Astro 6 cyl Two Wheel Drive Automatic 250000 miles
i have a 4.3L v6 and am replacing the fuel pressure regulator which is sapposed to have a vacuum hooked to it. mine however was missing and i cant locate the line so the question is where is the line sappose to hook to so i may install it
1996 Chevy Astro 6 cyl Two Wheel Drive Automatic 250000 miles
i have a 4.3L v6 and am replacing the fuel pressure regulator which is sapposed to have a vacuum hooked to it. mine however was missing and i cant locate the line so the question is where is the line sappose to hook to so i may install it
Asked by gmbamAnswer
Replied on October 18, 2008
If you mean the regulator that goes inside the upper manifold there is no line. It gets it's vacuum signal from the inside of the plenum.