- 1986–1989 Factory-verified
standard on 4WD from 1988; shared S/T platform code; cited from the joint S-10/15 Blazer/Jimmy pages of the S-10 Blazer kit
GM Heritage factory kit — 1986 Chevrolet S 10 Blazer, p.4.GM Heritage factory kit — 1987 Chevrolet S 10 Blazer, p.42.GM Heritage factory kit — 1988 Chevrolet S 10 Blazer, p.8.GM Heritage factory kit — 1989 Chevrolet Blazer, p.16.
LL2 Factory-verified
Also documented for Chevrolet
Documented applications
- 1986–1993 Single-source
1986–1990 from the joint S-10/S-15 pages; the 1991–1993 kit pages are Chevrolet pages; Sonoma years: Wikipedia's S-series engine table 1986–1993; shared S-series code; 1991–1993 rests on the Chevrolet-only S-10 books, so the row is single-source
GM Heritage factory kit — 1986 Chevrolet S 10, p.12.GM Heritage factory kit — 1987 Chevrolet S 10, p.20.GM Heritage factory kit — 1988 Chevrolet S 10, p.30.GM Heritage factory kit — 1989 Chevrolet S 10, p.22.GM Heritage factory kit — 1990 Chevrolet S 10, p.11.GM Heritage factory kit — 1991 Chevrolet S 10, p.9.GM Heritage factory kit — 1992 Chevrolet S 10, p.16.GM Heritage factory kit — 1993 Chevrolet S 10, p.6.
This page aggregates every documented appearance of LL2 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.