GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Kodiak C-Series (Crew) C6/C7/C8 🢒 Engine 🢒 Engine Mechanical - 8.1L 🢒 Intake Manifold Disassemble

    Object Number: 784330 Size: SH
  1. Remove the throttle body nuts and throttle body.
  2. Remove and discard the throttle body gasket.

    3. Object Number: 471023 Size: SH
  3. Remove the MAP sensor bolt and MAP sensor.
  4. Inspect the MAP sensor seal for damage.

    5. Object Number: 471008 Size: SH
  5. Remove the EGR valve nuts, EGR valve and EGR valve gasket.
  6. Discard the EGR valve gasket.

    7. Object Number: 471009 Size: SH
  7. Remove the EGR adapter nuts, EGR adapter and EGR adapter gasket.
  8. Discard the EGR adapter gasket.

    9. Object Number: 471013 Size: SH
  9. Remove the EVAP purge valve vacuum hose.

    10. Object Number: 471015 Size: SH
  10. Remove the EVAP purge valve and bolt.
  11. Inspect the O-ring seal for damage. Replace as needed.