GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1999 🢒 Grand Prix 🢒 Preface 🢒 Cautions and Notices 🢒 Front Floor Panel Carpet Replacement

Removal Procedure
  1. Remove the front seats. Refer to Seat Replacement or Split Bench Seat Replacement in Seats.
  2. Remove the center console, if equipped. Refer to Front Floor Console Replacement in Instrument Panel, Gauges and Console.
  3. Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement in Seats.
  4. Remove the carpet retainers. Refer to Carpet Retainer Replacement .
  5. Remove the center pillar lower trim panel. Refer to Center Pillar Lower Trim Panel Replacement .
  6. Remove the quarter lower trim. Refer to Rear Quarter Lower Trim Panel Replacement .

    7. Object Number: 320784 Size: SH
  7. Remove the carpet from the vehicle.

Installation Procedure

    Object Number: 320784 Size: SH

    Caution: In order to avoid personal injury or vehicle damage when you repair or replace the carpet, use the same thickness and material size as the original installation. Always return the carpet to the original location.

  1. Install the carpet.

    2. Object Number: 320787 Size: SH
  2. Carefully insert the carpet underneath the driver pedals.
  3. Install the quarter lower trim. Refer to Rear Quarter Lower Trim Panel Replacement .
  4. Install the center pillar lower trim panel. Refer to Center Pillar Lower Trim Panel Replacement .
  5. Install the carpet retainers. Refer to Carpet Retainer Replacement .
  6. Install the rear seat cushion. Refer to Rear Seat Cushion Replacement in Seats.
  7. Install the center console, if equipped. Refer to Front Floor Console Replacement in Instrument Panel, Gauges and Console.
  8. Install the front seats. Refer to Seat Replacement or Split Bench Seat Replacement in Seats.