There have been people that have fixed them, however the problem is that they usually shatter like glass when you take them out.
Have you looked on EBay, they are cheaper there than at a dealer.
96 T/A, Black/Graphite Leather, T-Tops, 6 speed, 10 speaker Delco/Bose "Monsoon"
Original owner, 187k miles and counting.
Total engine rebuild at 187 K miles.
Complete AIR delete
Bored .030 over.
Comp cams Xtreme Energy LT1 266HR-14 street cam.
lift I .500 E .510 duration I 266 E 276