Metra Electronics 99-4644 Installation Instructions Manual page 5

Buick Roadmaster 1991-1994
Chevrolet Caprice 1991-1993
1. Remove (2) screws from the
driver's side service panel and
unclip the panel.
2. Pry off the trim piece located
above the glove box and remove
(1) screw.
3. Remove (3) screws from the
top edge of the dash trim bezel.
(Figure A)
4. Remove (1) screw from the
lower-left corner of the glove box
and (1) screw from the parking
brake release.
5. Remove the dash trim bezel.
6. Cut and remove all mounting tabs
on Bracket #4 EXCEPT tabs "B".
(Figure B)
Note: Identify mounting tabs
by the stamped letter on the back
of each tab.
Dash Disassembly 99-4644
(Figure A)
"B"
(Figure B)
Buick Syhawk 1982-1989/Oldsmobile
Firenza 1982-1988
1. Remove the glove box by removing
the doorstrap wire clip and (4)
screws. (Figure A)
2. Remove (2) screws below the
cigarette lighter housing and (3)
screws below the steering column.
(Figure A)
3. Remove (1) screw from the top-left
of the factory radio and unclip the
dash trim bezel. (Figure A)
4. Remove the hardware securing the
factory mounting brackets to the
factory radio. (Figure B)
5. Remove and retain the brackets.
(Figure A)
(S-10 application
shown as example)
(Figure B)