OEM 2004 Buick LeSabre Antenna Cable

2004 Buick LeSabre Antenna Cable Parts Questions & Experts Answers

• Q: How to Replace an Antenna Cable for Extension Cable on 2004 Buick LeSabre?

  A: Start Antenna Cable replacement by removing the right side windshield garnish molding and center pillar trim panel and right rear upper quarter trim panel and upper instrument panel trim pad. To access the coaxial cable harness use headliner lowering before disconnecting the coaxial cable connector and its ground cable from roof beams as well as disconnecting antenna connection at windshield and coaxial cable along the antenna module installed at the rear roof beam. Before removing the coaxial cable harness you need to disconnect the power lead connection and remove the roof beam's rosebud clips. To install the coaxial cable harness you must use the rosebud clips to fasten it to roof beams followed by connecting the power lead connector then attaching the coaxial cable connections to the antenna module. Add the antenna connection point to the windshield followed by the ground connector installation on the roof beam then reconnect the coaxial cable connector. The procedure ends with reinstallation of the upper instrument panel trim pad and headliner as well as the upper rear quarter trim panel together with center pillar trim panel and right side windshield garnish molding.