Radio/Stereo: Service and Repair
1982---831. Disconnect battery ground cable.
2. Remove A/C floor duct, if equipped.
3. Disconnect power, speaker and antenna leads from radio.
4. Remove knobs, discs, control shaft, nuts and washers from radio.
5. Remove ashtray and bracket, then the radio.
6. Remove radio rear support attaching nut.
7. Reverse procedure to install.