Engine, 2.5L L4, electronic fuel injection

Years 1985–90 Models 3 Factory citations 12

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Also documented for GMC

Documented applications

Astro — First generation (1985–1994)

1986, 1987 Factory-verified

standard on the cargo van; the 1986 and 1987 cargo van pages list the 2.5 liter (151 cu in) L4.

GM Heritage factory kit — 1986 Chevrolet Astro Van, p.11.
GM Heritage factory kit — 1987 Chevrolet Astro Van, p.3.

S-10 Blazer — First generation (1983–1994)

1985–1988 Factory-verified

standard engine of the 2WD models; the 1989 book prints LN8 only in its weight tables

GM Heritage factory kit — 1985 Chevrolet S 10 Blazer, p.29.
GM Heritage factory kit — 1986 Chevrolet S 10 Blazer, p.15.
GM Heritage factory kit — 1987 Chevrolet S 10 Blazer, p.42.
GM Heritage factory kit — 1988 Chevrolet S 10 Blazer, p.8.

S-10 pickup — First generation (1982–1993)

1985–1990 Factory-verified

the 1991–1993 books print L38 for the 2.5L L4 (see L38)

GM Heritage factory kit — 1985 Chevrolet S 10, p.20.
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.27.
GM Heritage factory kit — 1989 Chevrolet S 10, p.39.
GM Heritage factory kit — 1990 Chevrolet S 10, p.20.

This page aggregates every documented appearance of LN8 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.