GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1999 🢒 Firebird 🢒 Body and Accessories 🢒 Seats 🢒 Front Seat Back Replacement

Removal Procedure

    Object Number: 330708 Size: LH
  1. Remove the front seat  (1). Refer to Seat Replacement - Front Bucket (Chevrolet) or Seat Replacement - Front Bucket (Pontiac) .
  2. Remove the hinge arm trim covers. Refer to Seat Cushion Inner Trim Panel Replacement .
  3. Remove the bolts (4, 5) attaching the hinge arms to the seat cushion (3).
  4. Unsnap the seatback (1) from the seatback pivot bushing (7) in order to remove the seatback (1) from the seat cushion (3).

Installation Procedure

    Object Number: 330708 Size: LH
  1. Install the front seatback pivot bushing (7).
  2. Install the seatback (1) to the seat cushion (3).

    3. Align the pivot shaft on the seatback (1) with the hole in the seat cushion (3).

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the bolts (4, 5).

    4. Tighten
    Tighten the bolts (4, 5) to  24 N·m (18 lb ft).

  4. Install the hinge arm trim covers. Refer to Seat Cushion Inner Trim Panel Replacement .
  5. Install the front seat (1). Refer toSeat Replacement - Front Bucket (Chevrolet) orSeat Replacement - Front Bucket (Pontiac) .