GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2009 🢒 G6 🢒 Engine 🢒 Engine Controls and Fuel - 3.5L 🢒 Fuel Hose/Pipes Replacement - Engine Compartment

Removal Procedure
  1. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement.
  2. Relieve the fuel system pressure. Refer to Fuel Pressure Relief.
  3. Disconnect the engine fuel feed pipe from the chassis fuel flex hose. Refer to Metal Collar Quick Connect Fitting Service.

    4. Object Number: 1239037 Size: SH
  4. Disconnect the engine fuel feed pipe from the Fuel Rail. Refer to Metal Collar Quick Connect Fitting Service.
  5. Remove the two fuel feed pipe fasteners.
  6. Remove the engine fuel feed pipe.

Installation Procedure

    Object Number: 1239037 Size: SH
  1. Install the fuel feed pipe to the fuel rail Refer to Metal Collar Quick Connect Fitting Service.

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Install the engine fuel feed pipe fasteners located on the engine.

    3. Tighten
    Tighten the fuel feed pipe fasteners to 10 N·m (89 lb in).

  3. Connect the engine fuel feed pipe to the chassis fuel flex hose. Refer to Metal Collar Quick Connect Fitting Service.
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.
  5. Inspect for leaks using the following procedure:
    6. 5.1. Turn ON the ignition, with the engine OFF for 2 seconds.
    5.2. Inspect for fuel leaks.
    5.3. Turn OFF the ignition for 10 seconds.
    5.4. Turn ON the ignition.
  6. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement.