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Home >> Chevrolet >> 2017 >> Cruze LS, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 1.4L (LE2) - Repair Instructions >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement >> Removal Procedure
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Removal Procedure

WARNING:

Refer to Gasoline/Gasoline Vapors Warning .

WARNING:

Refer to Safety Goggles and Fuel Warning .

CAUTION:

When working on the fuel rail and fuel injectors, always maintain a clean work surface. Failure to maintain a clean work surface can result in contaminant on the injector seals and cause leaks.

  1. Remove the fuel injection fuel rail assembly. Fuel Injection Fuel Rail Assembly Removal and Installation .
    2. Fig 1: Plate, Bolts And Supports
    GM2918404Courtesy of GENERAL MOTORS COMPANY
    NOTE:

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

  2. Remove the 8 plate bolts (1) and remove the EN-51146-1-2  plate (2), counterhold with a wrench (4) at the EN-51146-1-1  supports (3).
  3. Remove the 8 EN-51146-1-1  supports (3).
    4. Fig 2: Fuel Injector Wiring Harness Plugs
    GM2918407Courtesy of GENERAL MOTORS COMPANY
  4. Disconnect the 4 fuel injector wiring harness plugs (2).
  5. Remove Fuel Injector(3)@Fuel Injection Fuel Rail(1)
    6. Fig 3: Fuel Injectors And Seals
    GM3216232Courtesy of GENERAL MOTORS COMPANY
  6. Remove O-Ring (1) @Fuel Injector (2) and DISCARD
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