- 1984, 1988 Factory-verified
1984: folding armrest, deleted with the D55 console; 1988: with floor console; a GM parts code list reads AS7 as a 55/45 seat; 1985–1987, 1989 are not claimed: no dated page of those years prints the code as an entry of its own
GM Heritage factory kit — 1984 Chevrolet Celebrity, p.39.GM Heritage factory kit — 1988 Chevrolet Celebrity, p.44.
AS7 Factory-verified
Also described as Front seat, 45/45 splitSeat, front split
Also documented for BuickOldsmobilePontiac
Documented applications
- 1995 Factory-verified
the gray leather 45/45 seat, which must be specified (1995 guide); the 1994 sheet and the 1996 guide's seat column print AST, and the 1996 guide names AS7 only in its footnote, so 1994 and 1996 are left out; GM's 1998 and later lists read AS7 as a front split seat
GM Heritage factory kit — 1995 Chevrolet Impala, p.11.
- 1998 Factory-verified
platform-list code; the Malibu 1997–1999 kit order guides do not show it.
This page aggregates every documented appearance of AS7 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.