GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2001 🢒 Silhouette Ext. 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 Passenger Compartment Air Filter Replacement

Removal Procedure
  1. Open the I/P compartment door.
  2. Remove the rear inside I/P compartment door.

    3. Object Number: 629207 Size: SH
  3. Open the HVAC module assembly access door (1).

    4. Object Number: 400661 Size: SH
  4. Pull out and remove the right hand passenger compartment air filter.
  5. Slide the left hand passenger compartment air filter to the opening.

    6. Pull out and remove the left hand passenger compartment air filter.

Installation Procedure

    Object Number: 400661 Size: SH
  1. Insert the left hand passenger compartment air filter into the opening.

    2. Slide the left hand compartment air filter over.

  2. Insert the right hand passenger compartment air filter directly into the opening.

    3. Object Number: 629207 Size: SH
  3. Close the HVAC module assembly access door (1).
  4. Install the rear inside I/P compartment door.
  5. Close the I/P compartment door.