TrailBlazer 4WD L6-4.2L VIN S (2002)
3. Install the front seat head restraint.
Head Restraint Replacement - Rear Seat
REMOVAL PROCEDURE
1. Raise the head restraint to the full up position.
2. Adjust the seat cushion just below the top of the seat back in order to gain access to the retaining clip on each head restraint post.
3. Remove the retaining clip from each head restraint post.
4. Remove the head restraint from the seat back.
INSTALLATION PROCEDURE
1. Install the retaining clips to the head restraint retractor.