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Home >> Chevrolet >> 2017 >> Volt Premier >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 1.5L (L3A) - Repair Instructions >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Fuel Injector And O-Ring
    GM3764332Courtesy of GENERAL MOTORS COMPANY
  1. Coat the fuel injector seals with engine oil.(1)
    2. NOTE:

    The EN-51146 - 2 - 5  calibrations tools must be installed.

  2. Install O-Ring (1) @Fuel Injector (2)
    3. Fig 2: Fuel Injection Fuel Rail, Fuel Injector Wiring Harness Connectors, Fuel Injectors And Bolts
    GM4091476Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Do NOT reuse the old bolt.

  3. Install Fuel Injector (3) @Fuel Injection Fuel Rail (1)
  4. Apply thread locking adhesive to the NEW fuel injector bolts.(4)Adhesives, Fluids, Lubricants, and Sealers
    5. CAUTION:

    Fastener Caution

    NOTE:

    Install NEW bolts.

  5. Install Fuel Injector Bolt (4) @Fuel Injector(3) and tighten 5 N.m (44 lb in)
  6. Connect Fuel Injector Wiring Harness (2)
  7. Install Fuel Injection Fuel Rail Assembly Removal and Installation 
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