GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1327443  Size: SH
  1. Remove the push pins from the rear of the RH air inlet panel.

  2. Object Number: 1327438  Size: SH
  3. Open the hood.
  4. Remove the push pins from the top and forward edge of the RH air inlet panel.
  5. Remove the RH air inlet panel screw.

  6. Object Number: 1327444  Size: SH
  7. Remove the RH air inlet panel.
  8. Remove the LH air inlet panel. Refer to Air Inlet Grille Panel Replacement in Body Front End.

  9. Object Number: 932388  Size: SH
  10. Remove the filter housing nuts from the vehicle.
  11. Remove the filter housing from the vehicle.

Installation Procedure


    Object Number: 932388  Size: SH
  1. Inspect the foam seal. If the seal is damaged, replace the seal using Kent Industries adhesive back foam tape P/N 46485 (or equivalent).
  2. Install the filter housing to the vehicle.
  3. Notice: Refer to Fastener Notice in the Preface section.

    Important: New seal nuts must be used when installing passenger compartment air filter housing to prevent leaks.

  4. Install the new seal nuts to the filter housing.
  5. Tighten
    Tighten the nuts to 9 N·m (80 lb in).


    Object Number: 1327444  Size: SH
  6. Install the LH air inlet panel. Refer to Air Inlet Grille Panel Replacement in Body Front End.
  7. Install the RH air inlet panel.

  8. Object Number: 1327438  Size: SH
  9. Install the push pins and screw to the top and forward edge of the RH air inlet panel.
  10. Close the hood.

  11. Object Number: 1327443  Size: SH
  12. Install the push pins to the rear of the RH air inlet panel.