1.
Remove the radio knobs and cigarette lighter.
2.
Gently unclip the radio trim bezel and remove.
(Figure A)
3.
Remove the hardware securing the factory
mounting brackets to the factory radio.
(Figure B)
4.
Remove and retain the brackets.
Buick Regal
1984-1987
Buick Riviera
1990-1995
Buick Riviera
1983-1985
1.
Carefully pull and remove the dash
trim bezel. (Figure A)
2.
Remove (4) screws securing the factory radio and
disconnect the wiring.
3.
Remove the hardware securing the factory
mounting brackets to the factory radio.
(Figure B)
4.
Remove and retain the brackets.
1.
Remove (2) torx-head screws above the
instrument panel. (Figure A)
2.
Remove (1) torx-head screw from each A/C vent.
(Figure A)
3.
Unsnap the panel.
4.
Remove the hardware securing the factory
mounting brackets to the factory radio.
(Figure B)
5.
Remove and retain the brackets.
(Figure A)
(Figure B)
(S-10 application
shown as example)
(Figure A)
(Figure B)
(S-10 application
shown as example)
(Figure A)
(Figure B)
(S-10 application
shown as example)
Dash Disassembly 99-4644
