GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 TrailBlazer - 4WD 🢒 Seats 🢒 Seat Hardware, Trim, and Upholstery 🢒 Front Seat Belt Replacement

Removal Procedure
  1. Remove the seat switch bezel. Refer to Driver or Passenger Seat Adjuster Switch Bezel Replacement.
  2. Remove the seat trim panel. Refer to Seat Cushion Outer Trim Panel Replacement.

    3. Object Number: 752863 Size: SH
  3. Remove the seat belt anchor nut from the seat adjuster assembly.

    4. Object Number: 752860 Size: SH
  4. Remove the screw from the front seat back seat belt bezel.
  5. Slide the bezel off the seat belt.
  6. Remove the seat back cover and pad. Refer to Front Seat Back Cushion Cover and Cushion Pad Replacement.
  7. Remove the seat back panel from the seat back frame. Refer to Driver or Passenger Seat Back Cushion Finish Panel Replacement.

    8. Object Number: 757364 Size: SH
  8. Remove the seat belt from the retractor bracket by sliding the seat belt through the slot.

    9. Object Number: 757362 Size: SH
  9. Remove the lower seat belt retractor retaining bolt and nut.
  10. Remove the retractor assembly by pulling the push pin (2) from the seat back frame.

    11. Object Number: 757363 Size: SH
  11. Remove the seat belt retractor bracket bolt (1) from the bracket and seat back frame.

    12. Object Number: 757367 Size: SH
  12. Remove the seat belt retractor bracket from the seat back frame.

Installation Procedure

    Object Number: 757367 Size: SH
  1. Position the seat belt retractor bracket on the seat back frame.

    2. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 757363 Size: SH
  2. Install the seat belt retractor bracket bolt (1) to the bracket and seat back frame and tighten to 55 N·m (40 lb ft).
  3. Position the seat belt retractor assembly onto the seat back frame.

    4. Install the push pin (2) on the seat back retractor to the seat back frame.

  4. Install the lower seat belt retractor bolt and tighten to 55 N·m (40 lb ft).

    5. Object Number: 757364 Size: SH
  5. Install the seat belt into the retractor bracket by guiding the seat belt through the slot in the bracket.
  6. Install the seat back panel to the seat back frame. Refer to Driver or Passenger Seat Back Cushion Finish Panel Replacement.
  7. Install the seat back pad and cover. Refer to Front Seat Back Cushion Cover and Cushion Pad Replacement.
  8. Slide the front seat back seat belt bezel onto the seat belt.

    9. Object Number: 752860 Size: SH
  9. Install the seat belt bezel to the retractor bracket with the screw and tighten to 6 N·m (53 lb in).

    10. Object Number: 752863 Size: SH
  10. Install the seat belt anchor to the seat adjuster assembly with the nut. Ensure that the seat belt webbing is not twisted. Tighten the seat back anchor nut to 52 N·m (38 lb ft).
  11. Install the seat trim panel. Refer to Seat Cushion Outer Trim Panel Replacement.
  12. Install the seat switch bezel. Refer to Driver or Passenger Seat Adjuster Switch Bezel Replacement.