GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Lumina VE 🢒 Seats 🢒 Seat Hardware, Trim, and Upholstery 🢒 Sound Barrier Replacement - Rear Seat Cushion to Floorpan

Sound Barrier Replacement - Rear Seat Cushion to Floorpan LWB

Removal Procedure
  1. Remove the rear seat back. Refer to Rear Seat Back Replacement .
  2. Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement .

    3. Object Number: 1939829 Size: SH
  3. Lift the rear floor pan sound barriers (1) upward and pull outward in order to remove.

Installation Procedure

    Caution: All floor pan insulator material must meet Federal Vehicle Safety Standards for flammability. Failure to do so could result in personal injury and/or vehicle damage.

    Important: Align the sound barriers in order to keep the seat belt and seat attachment areas are clear.

    Important: When installing the barriers, ensure they are aligned with the respective holes in the sheet metal.

  1. Ensure the attachment areas are clear.
  2. Remove the backing of the sound barriers.
  3. Route the sound barriers around the electrical harness.

    4. Object Number: 1939829 Size: SH
  4. Press firmly in all areas in order to secure the sound barriers (1) to the floor pan.
  5. Install the rear seat cushion. Refer to Rear Seat Cushion Replacement .
  6. Install the rear seat back. Refer to Rear Seat Back Replacement .

Sound Barrier Replacement - Rear Seat Cushion to Floorpan SWB

Removal Procedure - Up to 24 Oct 06

  1. Remove the rear seat back. Refer to Rear Seat Back Replacement .
  2. Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement .

    3. Object Number: 2004709 Size: SH
  3. Lift the rear floor pan sound barriers (1) upward and pull outward in order to remove.

Installation Procedure - Up to 24 Oct 06

    Caution: All floor pan insulator material must meet Federal Vehicle Safety Standards for flammability. Failure to do so could result in personal injury and/or vehicle damage.

    Important: Align the sound barriers in order to keep the seat belt and seat attachment areas are clear.

    Important: When installing the barriers, ensure they are aligned with the respective holes in the sheet metal.

  1. Ensure the attachment areas are clear.
  2. Remove the backing of the sound barriers.
  3. Route the sound barriers around the electrical harness.

    4. Object Number: 2004709 Size: SH
  4. Press firmly in all areas in order to secure the sound barriers (1) to the floor pan.
  5. Install the rear seat cushion. Refer to Rear Seat Cushion Replacement .
  6. Install the rear seat back. Refer to Rear Seat Back Replacement .