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Home >> Hummer >> 2009 >> H3 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.7L - Introduction >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement >> Assembly Procedure
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Assembly Procedure

    Fig 1: View Of Fuel Rail Assembly With Injectors
    GM1565311Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel injector harness to the fuel rail.
  2. Install the fuel injectors. Refer to Fuel Injector Replacement .
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