GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Captiva Sport 🢒 Engine 🢒 Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Intake Manifold Disassemble

Upper to Lower Intake Manifold Disassemble Procedure

    Object Number: 1866894 Size: SH

    Important: Do not reuse the upper-to-lower intake manifold gasket and the intake manifold-to-cylinder head sealing gaskets.

  1. Remove the upper-to-lower intake manifold bolts.

    2. Object Number: 1866896 Size: SH
  2. Remove the fuel injector wiring harness bracket bolt from the upper intake manifold.

    3. Object Number: 1866897 Size: SH
  3. Remove the upper intake manifold from the lower intake manifold.

    4. Object Number: 1866898 Size: SH
  4. Remove and discard the upper-to-lower intake manifold gaskets.

Upper Intake Manifold Disassemble Procedure

    Object Number: 1531030 Size: SH
  1. Remove the fuel rail support bracket bolt.
  2. Remove the fuel rail support bracket.

    3. Object Number: 1866901 Size: SH
  3. Remove the throttle body bolts.
  4. Remove the throttle body.
  5. Remove and discard the throttle body gasket.

    6. Object Number: 1866902 Size: SH
  6. Remove the barometric pressure (BARO) sensor bolt.
  7. Remove the BARO sensor.

    8. Object Number: 1866903 Size: SH
  8. Remove the intake manifold opening cover bolts.
  9. Remove the intake manifold opening cover.

Lower Intake Manifold Disassemble Procedure

    Object Number: 1866907 Size: SH
  1. Remove the fuel injector wiring harness.

    2. Object Number: 1866908 Size: SH
  2. Remove the fuel injector rail bolts.
  3. Remove the fuel injector rail.

Intake Manifold Disassemble LY7

Upper to Lower Intake Manifold Disassemble Procedure

    Object Number: 1866894 Size: SH

    Important: Do not reuse the upper-to-lower intake manifold gasket and the intake manifold-to-cylinder head sealing gaskets.

  1. Remove the upper-to-lower intake manifold bolts.

    2. Object Number: 1866896 Size: SH
  2. Remove the fuel injector wiring harness bracket bolt from the upper intake manifold.

    3. Object Number: 1866897 Size: SH
  3. Remove the upper intake manifold from the lower intake manifold.

    4. Object Number: 1866898 Size: SH
  4. Remove and discard the upper-to-lower intake manifold gaskets.

Upper Intake Manifold Disassemble Procedure

    Object Number: 1531030 Size: SH
  1. Remove the fuel rail support bracket bolt.
  2. Remove the fuel rail support bracket.

    3. Object Number: 1866901 Size: SH
  3. Remove the throttle body bolts.
  4. Remove the throttle body.
  5. Remove and discard the throttle body gasket.

    6. Object Number: 1866902 Size: SH
  6. Remove the barometric pressure (BARO) sensor bolt.
  7. Remove the BARO sensor.

    8. Object Number: 1866903 Size: SH
  8. Remove the intake manifold opening cover bolts.
  9. Remove the intake manifold opening cover.

Lower Intake Manifold Disassemble Procedure

    Object Number: 1866907 Size: SH
  1. Remove the fuel injector wiring harness.

    2. Object Number: 1866908 Size: SH
  2. Remove the fuel injector rail bolts.
  3. Remove the fuel injector rail.

Intake Manifold Disassemble LCS


    Object Number: 2091500 Size: SH
  1. Remove the throttle body bolts.
  2. Remove the throttle body.
  3. Remove and discard the throttle body gasket.

    4. Object Number: 2091530 Size: SH
  4. Remove the sight shield ball studs.