GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 LeSabre 🢒 Body and Accessories 🢒 Body Control System 🢒 Radio Replacement

Removal Procedure

    Object Number: 428734 Size: SH
  1. Remove the instrument panel cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gauges and Console.
  2. Depress the spring clip retainers at the sides of the radio.
  3. Pull the radio straight out in order to remove the radio.
  4. Disconnect the antenna coaxial cable from the radio.

Installation Procedure

    Object Number: 428734 Size: SH
  1. Connect the antenna coaxial cable to the radio.
  2. Install the radio into the instrument panel.
  3. Ensure that the spring clips are fully engaged.
  4. Install the instrument panel cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement .