GM Grand Am/Achieva/Calais/Skylark/Somerset 1985-98

Fuel Injector

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REMOVAL & INSTALLATION



See Figures 1, 2, 3 and 4

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Fig. Fig. 1: Pry carefully to avoid damage when removing the injector



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Fig. Fig. 2: Check the part number on the injector to make sure you are replacing it with an identical part



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Fig. Fig. 3: Exploded view of the fuel injector



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Fig. Fig. 4: Fuel injector testers can be purchased or sometimes rented

Use care in removing the injector to prevent damage to the electrical connector pins on top of the injector, filter and the nozzle. The fuel injector is serviced as a complete assembly only. The fuel injector is an electrical component and should not be immersed in any type of cleaner.

  1. Relieve the fuel system pressure.
  2.  
  3. Raise the hood, install fender covers, then remove the air cleaner assembly.
  4.  
  5. If not done already, disconnect the negative battery cable.
  6.  
  7. Detach the electrical connector to the injector by squeezing on the tabs, then pulling upward.
  8.  
  9. Remove the injector retainer screw and retainer.
  10.  
  11. Place a smooth object on top of the fuel meter body, to act as a fulcrum.
  12.  
  13. Insert a suitable prytool into the small lip of the injector