- 1992–1995 Factory-verified
optional; requires M13; 1995: not on the cargo van
GM Heritage factory kit — 1992 Chevrolet LuminaAPV, p.6.GM Heritage factory kit — 1993 Chevrolet LuminaAPV, p.4.GM Heritage factory kit — 1994 Chevrolet LuminaAPV, p.4.GM Heritage factory kit — 1995 Chevrolet LuminaAPV, p.7, p.79.
L27 Factory-verified
Also documented for BuickOldsmobilePontiac
Documented applications
This page aggregates every documented appearance of L27 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.