TrailBlazer 4WD L6-4.2L VIN S (2002)
10. Using a flat-bladed tool, carefully engage the plastic strips that retain the seat back cover to the side airbag inflator module.
11. Carefully install the seat back cover behind the trim edge of the side airbag inflator module.
12. Fasten the J-strips (1, 4) across the bottom of the seat back cover.
13. Install the seat cover flaps (2) to the seat frame with push pins (3).
14. Install the seat trim panel.
15. Install the head restraint.
16. Install the front seat assembly from the vehicle.