Radio/Stereo: Service and Repair

Fig. 36 Radio Replace. 1989-91 Bonneville:

Disable the Supplemental Inflatable Restraint (SIR) system as described in MAINTENANCE PROCEDURES/AIRBAG SYSTEM DISARMING prior to working on or near the steering column. After completion of repairs, rearm airbag system as described under MAINTENANCE PROCEDURES/AIRBAG SYSTEM DISARMING.

1. Remove instrument panel trim plate.
2. Disconnect two wires from lighter, then remove ashtray.
3. Remove radio upper mounting bracket retaining screws.
4. Remove rear support bracket retaining screw.
5. Press on instrument panel engagement tabs, Fig. 36, then pull radio from instrument panel.
6. Disconnect electrical connectors, then remove radio.
7. Reverse procedure to install.