Disconnect the cable from the negative terminal of the battery. Remove the cup holder, the trim panel above the cup holder, and the center instrument panel bezel. Remove the radio retaining screws to detach the radio from the instrument panel, then pull the radio out. Disconnect the electrical connectors and the antenna lead from the backside of the radio by depressing the release tab and pulling the cable from the radio, then remove the radio. Installation is the reverse of removal. For front door speakers, remove the front door trim panel and the speaker mounting screws to detach the speaker from the door. Pull out the speaker, disconnect the electrical connector, and remove the speaker, with installation being the reverse of removal. For instrument panel speakers, remove the A-pillar trim and the instrument panel top pad, then remove the speaker mounting screws. Pull out the speaker, disconnect the electrical connector, and remove the speaker, with installation being the reverse of removal. For quarter-panel speakers, remove the speaker grille from the trim panel and the four speaker retaining screws. Pull out the speaker, disconnect the electrical connector, and remove the speaker, with installation being the reverse of removal. For D-pillar speakers, if removing the left speaker, remove the jack cover; if removing the right speaker, remove the rear header trim. Slide the speaker out of its retainer, disconnect the electrical connector, and remove the speaker.