GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1998 🢒 Park Avenue 🢒 Body and Accessories 🢒 Entertainment 🢒 Radio Rear Speaker Replacement

Removal Procedure

    Object Number: 428231 Size: SH
  1. Remove the amplifier, if necessary. Refer to Radio Speaker Amplifier Replacement .
  2. Disconnect the electrical connector.
  3. Remove the retainers (1) fastening the speaker.
  4. Remove the speaker.

Installation Procedure

    Object Number: 428231 Size: SH
  1. Align the speaker.
  2. Install the fasteners (1).
  3. Connect the electrical connector.
  4. Install the amplifier, if necessary. Refer to Radio Speaker Amplifier Replacement .