TrailBlazer 4WD L6-4.2L VIN S (2002)
1. Remove the 3 seat switch bezel screws.
2. Remove the 4 nuts that retain the seat pan to the seat adjuster assembly.
3. Remove the clip from the front outboard seat pan stud, if equipped. Discard the clip.
4. Release the J strips (1, 3) on each side of the seat cushion.
5. Release the front/rear J strips (2,4).
6. Remove the SIR electrical harness (2) from the seat pan.