No. 1 Center Rear (TrailBlazer EXT, Envoy XL)
SEAT BELT RETRACTOR REPLACEMENT - NO. 1 CENTER REAR (TRAILBLAZER EXT, ENVOY XL)
REMOVAL PROCEDURE
1. Remove the 3 screws securing the inboard rear seat back cushion latch cover.
2. Remove the rear seat belt anchor nut (2) securing the seat belt (1) to the seat frame.
3. Pull the seat back cover and pad up to expose the seat belt bracket bolts. Refer to Seat Back Cover and Pad Replacement - Rear No. 1 (TrailBlazer, Envoy, Rainier) Seat Back Cover and Pad Replacement - Rear No. 1 (TrailBlazer EXT, Envoy XL).
4. Remove the 2 bolts (2) securing the seat belt bracket (1) to the seat back frame.
5. Remove the nut (1) securing the retractor assembly (2) to the seat back frame.
6. Remove the retractor assembly.
INSTALLATION PROCEDURE
NOTE: Refer to Fastener Notice.
1. Install the nut (1) securing the retractor assembly (2) to the seat back frame.
Tighten the center seat belt retractor mounting nut to 55 N.m (40 lb ft).
2. Install the seat belt bracket (1) to the seat back frame with the 2 bolts (2).
Tighten the rear seat belt bracket mounting bolts to 35 N.m (26 lb ft).
3. Install the seat back cover and pad to the seat back.
4. Install the seat belt (1) to the seat frame with the rear seat belt anchor nut (2).
Tighten all rear center seat belt anchor nut to 60 N.m (44 lb ft).
5. Install the inboard rear seat back cushion hinge cover with 3 screws.
Tighten the rear seat back cushion hinge cover screws to 2 N.m (18 lb in).