GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2002 🢒 L100/L200/LW200 🢒 Engine 🢒 Engine Mechanical - 2.2L (L61) 🢒 Intake Manifold Removal

    Object Number: 825004 Size: SH

    Notice: Never attempt to remove the intake manifold from a hot engine, allow the engine to cool to ambient temperature. The intake manifold is made of a composite plastic and can be damaged if it is removed when the engine is hot.

  1. Remove the EVAP emission canister valve tube (1).
  2. Remove the EVAP emission canister valve (2).

    3. Object Number: 750019 Size: SH
  3. Remove the throttle body.

    4. Object Number: 746065 Size: SH
  4. Remove fuel pipes and clip. Remove the fuel rail assembly.

    5. Object Number: 746066 Size: SH
  5. Remove the intake manifold retaining nuts and bolts.
  6. Remove the intake manifold.
  7. Remove the intake manifold gasket, if necessary. The gasket can be used again if it is not damaged.
  8. If the intake manifold needs to be replaced, transfer the throttle body.

Removal Procedure

    Object Number: 898891 Size: SH
  1. Disconnect the fuel pressure regulator hose from the throttle body and fuel rail.

    2. Object Number: 895188 Size: SH
  2. Remove the throttle body.

    3. Object Number: 895190 Size: SH
  3. Remove the fuel pipes and clip.
  4. Remove the fuel rail assembly.

    5. Object Number: 897471 Size: SH
  5. Remove the knock sensor connector from the intake manifold.
  6. Remove the knock sensor.

    7. Object Number: 895191 Size: SH
  7. Remove the intake manifold retaining nuts and bolts.
  8. Remove the intake manifold.
  9. Remove the intake manifold gasket. The gasket is reusable if it is not damaged.
  10. If the intake manifold needs to be replaced, transfer the following parts:
    11. • The throttle body
    • The body gasket. The manifold to throttle body gasket is reusable if it is not damaged.