GM Service Manual Online
For 1990-2009 cars only

Rear Seat Cushion Replacement Coupe

Removal Procedure


    Object Number: 863822  Size: SH
  1. Remove the rear seat console inserts.
  2. Remove the rear seat center console fasteners and remove the console.

  3. Object Number: 867921  Size: SH
  4. Disengage the seat cushion by pushing rearward then upward at the 2 front retaining locations to release the rear cushion from the retainers.
  5. Slide the cushion assembly from under the seat back assemblies, guiding the seat belt buckles through the seat cushion. Remove the seat cushion assembly.

Installation Procedure


    Object Number: 863822  Size: SH
  1. Position the seat cushion rear edge onto the rear compartment ramps. Route the seat belt buckles through the rear cushion opening ensuring that the buckles are not twisted or stuck beneath the seat cushion.
  2. Align the seat frame wire with the rear compartment lower retainers and push rearward , while pushing downward, to secure the seat frame wire into the retainers. Pull up on the cushion to verify that it is secure.
  3. Install the center console with the fasteners.
  4. Install the center console inserts.

Rear Seat Cushion Replacement Sedan/Wagon

Removal Procedure


    Object Number: 867917  Size: SH
  1. Disengage the seat cushion by pushing rearward, then upward, at the 2 front retaining locations to release the rear cushion from the retainers.
  2. Slide the cushion assembly from under the seat back assembly, guiding the seat belt buckles through the seat cushion. Remove the seat cushion assembly.

Installation Procedure

  1. Position the seat cushion rear edge onto the rear compartment ramps. Route the seat belt buckles through the rear cushion slots assuring that the buckles are not twisted or stuck beneath the seat cushion.
  2. Align the seat frame wire with the compartment lower retainers and push rearward, while pushing downward, to secure the seat frame wire into the retainers. Pull up on the cushion to verify that it is secure.