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Home >> Saturn >> 2000 >> SW2 Automatic >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> General Diagnostic Information >> Fuel Rail Assembly

Fuel Rail Assembly

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The fuel rail assembly is mounted to the intake manifold and performs several functions. It positions the fuel injectors in the intake manifold, distributes fuel evenly to the fuel injectors, and dampens fuel pump pressure pulsations. The dampening function is performed by a helium filled, metal bladder inside the fuel rail.