GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the seat trim panel. Refer to Front Seat Trim Panel Replacement .
  2. Remove the seat cushion trim cover and pad. Refer to Seat Cushion Trim Cover and Pad Replacement .

  3. Object Number: 407184  Size: SH
  4. Remove the following components from the seat cushion frame:
  5. • The frame springs (1)
    • The frame suspension (2)
    • The plastic retainers (3)
  6. Remove the seat cushion frame from the vehicle.

Installation Procedure


    Object Number: 407184  Size: SH
  1. Install the following components to the seat cushion frame:
  2. • The plastic retainers (3)
    • The frame suspension (2)
    • The frame springs (1)
  3. Install the seat cushion trim cover and pad. Refer to Seat Cushion Trim Cover and Pad Replacement .
  4. Install the seat trim panel. Refer to Front Seat Trim Panel Replacement .