GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2001 🢒 Century 🢒 General Information 🢒 Maintenance and Lubrication 🢒 Air Cleaner Element Replacement

Removal Procedure
  1. Turn OFF the ignition.
  2. Remove the air intake duct. Refer to Air Cleaner Inlet Duct Replacement .
  3. Remove the 2 housing cover retaining clamps.

    4. Object Number: 444460 Size: SH
  4. Remove the air cleaner cover (5) and carefully remove the air filter element (6).
  5. Inspect the housing cover (4), seal assembly, and air duct (2) for damage. If a problem is found, replace as necessary.

Installation Procedure

    Object Number: 444460 Size: SH
  1. Carefully install the air filter element (6) into the air cleaner assembly (1).
  2. Install the housing cover and reinstall the housing cover retaining screws.
  3. Install the air intake duct. Refer to Air Cleaner Inlet Duct Replacement .