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What should the Fuel pressure be on a 2000 grand prix?

The fuel pressure specification for a 2000 Pontiac Grand Prix varies slightly depending on the engine. You must consult your owner's manual or a reliable repair manual specific to your Grand Prix's engine (3.1L, 3.4L, or 3.8L V6 are common).

There's no single answer that applies to all 2000 Grand Prix models. The pressure is usually measured in PSI (pounds per square inch) and will be specified at a certain engine speed (often idle) and possibly with the engine running or off. Providing the wrong pressure can damage the fuel system.