Questions & Answers for: fuel pressure regulator 2004 grand

fuel pressure test should be performed as I suspect the fuel pressure regulator is leaking fuel into the vacuum line causing the engine to flood on restart. A drop in fuel pressure would confirm this.

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Question about 2004 Grand Prix

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...fuel pressure regulator. It will be located on the fuel rail on the drivers front of the engine. It will be a round looking part held into the rail with a snap ring. It will have a small vacuum hose ...

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...fuel pressure regulator is not working good, which should be checked, it could be the diaphram is leaking. You should never have to touch the gas pedal on a fuel injected vehicle. Also could be a ...

Question about 2004 Grand Prix

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were is the fuel pressure regulator on my 2004 grand prix GTP The regulator is located on the fuel rail, i think on this model it is on the right side toward the firewall.

...pressure regulator, if you get fuel then check after the regulator, if none after then the regulator is bad, if the regulator is vacuum assisted check your vacuum. I think I can help but I will need ...

Question about 2004 Grand Prix

1 Answer

fuel pressure regulator on the fuel rail. 3.4 ant 3.1 liters it will be on the front rail on the drivers side near the throttle linkage. On a 3.8 it will be on the back rail about in the midle. Remove

G2. Where is fuel pressure regulator located? Top of engine at front.

G2. Where is fuel pressure regulator located? for the best solution of your problem visit this site Pontiac Grand Prix 2004 Owners Manual Download

...proper i have to clamp off the return gas line to keepthe engine running Did you change the fuel filter? How do you know your problem was the fuel pump? Sounds like a bad fuel pressure

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