Radio Rear Side Door Speaker Replacement for Cadillac STS 2009

1. Remove the rear door trim panel. Refer to Rear Side Door Trim Panel Replacement.
2. Disconnect the electrical connector from the speaker.
3. Remove the 4 rear speaker fasteners.
4. Remove the rear speaker from the door trim panel.

1. Install the rear speaker to the rear door trim panel.

Caution: Refer to Fastener Caution in the Preface section.

2. Install the 4 speaker fasteners and tighten to 2.5 N·m (22 lb in).
3. Connect the electrical connector to the speaker.
4. Install the rear door trim panel. Refer to Rear Side Door Trim Panel Replacement.