Fuel Injector Assembly (DOHC): Removal

2000 Saturn SL2 Automatic, MP6SECTION Removal
NOTE: Use care in removing fuel injectors to prevent damage to electrical connector pins on the fuel injector and the nozzle. The fuel injector is serviced as a complete assembly only. Since it is an electrical component, it should not be immersed in any type of cleaner. Support the fuel rail to avoid damaging other components while removing the fuel injector.
  1. Remove fuel rail. Refer to FUEL RAIL ASSEMBLY (DOHC)Β .
    Fig 1: Fuel Injector
    G01068252Courtesy of GENERAL MOTORS CORP.
  2. Slide fuel injector retainer clip off fuel injector.
    NOTE: Clean the fuel rail prior to removing the fuel injector.
  3. Remove port fuel injector assembly and plug the fuel injector port with a clean shop towel.
    NOTE: Any time the fuel system is opened for service, O-ring seals used with related components must be replaced.
  4. Remove fuel injector O-rings and discard.
    Fig 2: Fuel Injector O-Rings
    G01068253Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.