For 1990-2009 cars

Application | GM SPO Group Number
--- | ---
Ambiant Outside Air Temperature Sensor | 9.770
Ashtray | 12.009
Bracket (Floor Console) | 10.240
Cigarette Lighter | 9.709
Closeout/Insulator Panel (Left) | 9.743
Closeout/Insulator Panel (Right) | 9.743
Compartment (IP) | 9.743
Cross Vehicle Beam | 10.230
Driver Information Center | 9.768
Floor Console (Front) | 10.240
Fuse Block | 2.483
Hood Release Lever | 8.075
IP Air Outlet Vent | 9.264
IP Assembly | 10.230
IP Cluster | 9.735
IP Compartment Lamp Switch | 10.275
IP Harness | 2.480
IP Mat (Center) | 10.260
IP Trim Pad | 10.230
Instrument Cluster Lamp | 8.991
Knee Bolster | 10.235
Latch (IP Compartment) | 10.268
Lock Cylinder (IP Comartment) | 10.268
Power Accesory Port (Front Floor Console) | 10.240
Trim Plate (IP Accesory) | 10.252
Trim Panel (IP Cluster) | 9.743