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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1681 (Engine Controls And Fuel - 2.4L - Introduction) >> Repair Instructions >> Fuel Injector Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Fuel Injector & Components
    GM1683403Courtesy of GENERAL MOTORS CORP.
  1. Lubricate the NEW fuel injector O-rings with clean engine oil.
  2. Install the NEW fuel injector upper O-ring (2).
  3. Install the NEW fuel injector lower O-ring (4).
  4. Install the fuel injector (3) to the fuel injection fuel rail assembly.
  5. Install the fuel injector retainer (1).
  6. Install the fuel rail. Refer to Fuel Injection Fuel Rail Assembly Replacement .
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