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Home >> Pontiac >> 2006 >> Solstice Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 2.4L - Introduction (2 Of 2) >> Repair Instructions >> Fuel Rail Assembly Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Fuel Rail Bolts
    GM1578472Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Install NEW lower O-rings when reusing fuel injectors. Lubricate the lower O-rings prior to installing the injectors into the intake manifold.
  1. Install the fuel injectors, if necessary. Refer to Fuel Injector Replacement .
  2. With the fuel injectors positioned downward, lower the fuel injectors into the cylinder head ports.
  3. Carefully push the fuel injectors into the cylinder head ports.
    NOTE: Refer to Fastener Notice .
  4. Install the fuel rail bolts.

    Tighten:  Tighten the bolts to 10 N.m (89 lb in).

    5. Fig 2: Fuel Injector Inline Electrical Connector
    GM1590626Courtesy of GENERAL MOTORS CORP.
  5. Install the 2 engine harness clips (2, 5) to the fuel rail tabs.
  6. Connect the ETC electrical connector (3).
  7. Connect the fuel injector inline electrical connector (1).
  8. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Resonator Replacement .
  9. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
  10. Inspect for fuel leaks using the following procedure:
    1. Turn ON the ignition, with the engine OFF for 2 seconds.
    2. Turn OFF the ignition for 10 seconds.
    3. Turn ON the ignition.
    4. Inspect for fuel leaks.
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