LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2012 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 1.4L - Repair Instructions >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

    Fig 1: Fuel Injection Fuel Rail Assembly
    GM2191817Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Lubricate the 4 fuel injector seal rings (2) with clean engine oil.

  1. Install the fuel injection fuel rail assembly (1) to the intake manifold. Use NEW fuel injector seal rings (2).
  2. Fig 2: Fuel Injection Fuel Rail Bolts And Ground Cable Nut
    GM2373065Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  3. Install the 2 fuel injection fuel rail bolts (1) and tighten to 7 N.m (62 lb in).
  4. Install the ground cable and the ground cable nut (2) and tighten.
  5. Fig 3: Fuel Injector Wiring Harness Plugs
    GM2373064Courtesy of GENERAL MOTORS COMPANY
  6. Connect the 4 fuel injector wiring harness plugs (2).
  7. Clip the ECM wiring harness to the retainer clip (1) and the camshaft cover.
  8. Install the positive crankcase ventilation pipe to the intake manifold. Refer to Positive Crankcase Ventilation Hose/Pipe/Tube Replacement .
  9. Install the fuel feed pipe to the fuel injection fuel rail. Refer to Fuel Feed Pipe Replacement .
  10. Install the engine sight shield.
  11. Connect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .