GM Service Manual Online
For 1990-2009 cars only

Rear Seat Back Cushion Frame Replacement Extended Cab

Removal Procedure

  1. Remove the rear seat back from the vehicle by grasping the back and lifting straight up.

  2. Object Number: 1333708  Size: SH
  3. Remove the hog rings (1) from the cover (2).
  4. Remove the seat back cover from the seat back frame/pad.

Installation Procedure

  1. Install the seat back cover over the seat back frame/pad.

  2. Object Number: 1333708  Size: SH
  3. Install the hog rings (1) on the cover (2).
  4. Install the rear seat back in the vehicle by aligning the hooks in the slots and pushing the seat back downward.

Rear Seat Back Cushion Frame Replacement Crew Cab

Removal Procedure

  1. Remove the seat from the vehicle. Refer to Rear Bench Seat Replacement .
  2. Remove the rear head rest restraints, if equipped. Refer to Rear Seat Head Restraint Replacement .

  3. Object Number: 1361325  Size: SH
  4. Remove the screw securing the side trim covers to the seat cushion frame.
  5. Remove the seat back cover and pad. Refer to Rear Seat Back Cushion Cover and Pad Replacement .

  6. Object Number: 1361341  Size: SH
  7. Remove the head restraint guides from the seat back frame by pinching the tabs on the guides and pulling the guides out of the frame.
  8. Remove the seat back latch assembly. Refer to Rear Seat Back Latch Replacement .

  9. Object Number: 1361333  Size: SH
  10. Remove the bolt securing the seat back frame to the seat cushion frame.

  11. Object Number: 1361350  Size: SH
  12. Remove the seat back frame by pulling the frame off the seat cushion frame stud.
  13. Inspect the white nylon bushing on the seat back frame for wear or damage and replace if necessary.

Installation Procedure


    Object Number: 1361350  Size: SH
  1. Install the seat back frame by pushing the frame onto the seat cushion frame stud.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1361333  Size: SH
  3. Install the bolt securing the seat back frame to the seat cushion frame.
  4. Tighten
    Tighten the rear bench seat back frame mounting bolt to 50 N·m (37 lb ft).

  5. Install the seat back latch assembly. Refer to Rear Seat Back Latch Replacement .

  6. Object Number: 1361341  Size: SH
  7. Install the head restraint guides in the seat back frame by pushing the guides through the frame until the tabs lock into place.
  8. Install the seat back cover and pad. Refer to Rear Seat Back Cushion Cover and Pad Replacement .

  9. Object Number: 1361325  Size: SH
  10. Install the screw securing the side trim covers to the seat cushion frame.
  11. Tighten
    Tighten the rear bench seat side trim cover screw to 1.5 N·m (13 lb in).

  12. Install the rear head rest restraints, if equipped. Refer to Rear Seat Head Restraint Replacement .
  13. Install the seat from the vehicle. Refer to Rear Bench Seat Replacement .