GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 Century 🢒 Body and Accessories 🢒 Entertainment 🢒 Antenna Cable Replacement

Removal Procedure

    Object Number: 910399 Size: SH
  1. Remove the right upper quarter trim panel. Refer to Rear Quarter Upper Trim Panel Replacement in Interior Trim.
  2. Disconnect the body harness antenna extension cable from the antenna cable.
  3. Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement in Seats.

    4. Object Number: 676065 Size: SH
  4. Remove the right instrument panel (I/P) insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages, and Console.
  5. Remove the right front carpet retainer. Refer to Front Carpet Retainer Replacement in Interior Trim.
  6. Remove the right rear carpet retainer. Refer to Rear Carpet Retainer Replacement in Interior Trim.
  7. Remove the lower trim panel from the right center pillar.
  8. Pull back the right side of the carpet in order to gain access to the wiring harness.
  9. Disconnect the I/P antenna extension cable from the body harness antenna cable at the front door hinge pillar.
  10. Observe the routing of the antenna cable. Cut off the visible ends of the body harness antenna cable to be replaced.

Installation Procedure

    Object Number: 362090 Size: SH
  1. Install the antenna cable as noted before removal.

    2. Important: Ensure that the cable is secured to the harness at least every 150 mm (6 in) to aid in protecting and routing the cables.

  2. Use electrical tape in order to secure the extension cables along the outside of the wiring harness.
  3. Connect the I/P antenna extension cable to the body harness antenna cable along the front door hinge pillar.
  4. Install the right carpet.
  5. Install the lower trim panel to the right center pillar.
  6. Install the right rear carpet retainer. Refer to Rear Carpet Retainer Replacement in Interior Trim.
  7. Install the right front carpet retainer. Refer to Front Carpet Retainer Replacement in Interior Trim.
  8. Install the right I/P insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages, and Console.
  9. Install the rear seat cushion. Refer to Rear Seat Cushion Replacement in Seats.

    10. Object Number: 910399 Size: SH
  10. Connect the antenna extension cable to the body harness antenna cable.
  11. Install the right upper quarter trim panel. Refer to Rear Quarter Upper Trim Panel Replacement in Interior Trim.