GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Seats 🢒 Seat Hardware, Trim, and Upholstery 🢒 Front Seat Cushion Replacement

Removal Procedure

    Object Number: 895257 Size: SH
  1. Firmly grasp and gently pull the armrest hinge trim cover to remove.

    2. Object Number: 895255 Size: SH
  2. Remove the bolt retaining the seat cushion to the armrest bracket.

    3. Object Number: 895258 Size: SH
  3. Release the tab (3) that retains the hinge cover (1) and fold the cover back.
  4. Remove the bolt (2) retaining the seat cushion to the seat back bracket.
  5. Remove the seat cushion from the vehicle.

Installation Procedure

    Object Number: 895258 Size: SH
  1. Install the seat cushion to the vehicle.

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

  2. Install the bolt (2) retaining the seat cushion to the seat back bracket.

    3. Tighten
    Tighten the bolt to 30 N·m (22 lb in).

  3. Return the hinge cover (2) to the original position and ensure the retaining tab (3) is fully seated.

    4. Object Number: 895255 Size: SH
  4. Install the bolt retaining the seat cushion to the armrest bracket.

    5. Tighten
    Tighten the bolt to 30 N·m (22 lb ft).


    Object Number: 895257 Size: SH
  5. Align the armrest hinge trim cover retaining tabs with the openings in the armrest bracket. Gently press to fully seat the tabs.