GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 932390  Size: SH
  1. Remove the push pins from the air filter access panel.
  2. Lift the air filter access panel and disconnect the washer nozzle hose from the washer nozzle.
  3. Remove the air filter access panel.

  4. Object Number: 932388  Size: SH
  5. Remove the filter housing nuts from the body.
  6. Remove the filter housing from the body.

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 body.
  3. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

    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: 932390  Size: SH
  6. Connect the washer nozzle hose to the washer nozzle.
  7. Install the air filter access panel.
  8. Install the push pins to the air filter access panel.