Fuel

Asked by Apr 14, 2016 at 08:03 PM about the 1998 Pontiac Grand Prix

Question type: Maintenance & Repair

I have a 98 Pontiac Grand Prix won't start the fuel
pressure is only 40 is that too low

1 Answer

37,905

No it is not. If it is the 3.8L fuel pressure should be 38 to 52 lbs. Did you do a bleed down test while the fuel pressure gauge was hooked up?

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