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Engine Controls/fuel - 3.6L (Lfx) - Description and Operation: Overhaul Cadillac SRX II facelift

Testing & Diagnostics

Fuel Rail Assembly

The fuel rail assembly attaches to each cylinder head. The fuel rail distributes high pressure fuel to the fuel injectors. The fuel rail assembly consists of the following components

  1. The direct fuel injectors
  2. The fuel rail pressure sensor

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