GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 Regal 🢒 General Information 🢒 Maintenance and Lubrication 🢒 Air Cleaner Element Replacement

Removal Procedure
  1. Remove the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .

    2. Object Number: 760425 Size: SH
  2. Unclip the retaining fasteners (4) on the air cleaner cover.
  3. Remove the air cleaner cover.

    4. Object Number: 760667 Size: SH
  4. Remove the air cleaner element (1) from the air cleaner housing (2).

Installation Procedure

    Object Number: 760667 Size: SH
  1. Install the air cleaner element (1) to the air cleaner housing (2).

    2. Object Number: 760425 Size: SH
  2. Install the air cleaner cover, and clip the cover retaining fasteners (4).
  3. Install the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .