DeVille DTS V8-4.6L VIN 9 (2002)
6. Install the foam (1) that covers the side air bag fasteners (2).
7. Install the J channel (1) to the seat frame.
8. Install the seat back trim panel (2) to the seat (1).
9. Return the seat to the original position.
10. Enable the SIR system. Refer to Air Bag(s) Arming and Disarming.