General Motors option code
1SD — Option package 1SD
1SD (Option package 1SD): a General Motors factory option code recorded on 2 models across 1988–1999, with installs and price where a source states them.
2 models · 8 model years · 7 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1988 | Oldsmobile Cutlass, 4-4-2 and Hurst/Olds | Classic option package 1SD: K34, N33, CD4, D35, A31 power side windows, B34 and B35 auxiliary front and rear carpet mats, and TR9 convenience group (under-hood, trunk and interior courtesy lamps, visor vanity mirror). No price printed. package | Unknown | Unknown |
| 1988 | Oldsmobile Cutlass, 4-4-2 and Hurst/Olds | Classic Brougham option package 1SD: K34, N33, CD4, A31, B34, B35 and AU3 power door locks. No price printed. package | Unknown | Unknown |
| 1993 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 1,657 Reported |
| 1994 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 1,388 Reported |
| 1995 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 71 Reported |
| 1996 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 242 Reported |
| 1997 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 408 Reported |
| 1998 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 2 Reported |
| 1999 | Pontiac Firebird and Trans Am | Option package 1SD RPO | Unknown | 2 Reported |
Every row traces to the source it links from on that model's own year page; this table only collects them in one place.