If it is like my 1992 SL2, there are about 8 bulbs in there. You have
to take the dash apart to get to the bulbs on the 1992. As I recall,
the top insert snaps out and comes out first and then there are screws
to loosen and a humongous plug at the back to undo. I think there are
directions online about how to do it. The bulbs are special
(incandescent) bulbs that you have to get from GM.
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