2.8 L (173 cu in) V6, 2-barrel carburetor, High Output

Years 1983–84, 2018–19 Models 4 Factory citations 6

Also described as Engine, 2.8L V6, 2 barrel, high outputEngine, 1.6L turbo diesel DOHC 4-cylinderEngine, 1.6L turbo diesel DOHC 4-cylinder, 137 hp

Also documented for Buick GMC Oldsmobile Pontiac

Documented applications

Celebrity — A-body (1982–1990)

1984 Factory-verified

A mid-year addition: about 11/83 on coupes and sedans, 3/84 on wagons; Wikipedia gives 1984–1985, but the 1985 kit lists LB6 instead

GM Heritage factory kit — 1984 Chevrolet Celebrity, p.12.

Citation — X-body (1983–1985)

1983–1984 Factory-verified

173 cu in; 1983: only in: hatchback coupe with Z19 (1983 option-weight page p.27); 1984: all models; the 1985 kit lists LB6 instead

GM Heritage factory kit — 1983 Chevrolet Citation, p.10.
GM Heritage factory kit — 1984 Chevrolet Citation, p.10.

Cruze — second generation (2016–2019)

2018–2019 Factory-verified

the diesel equipment groups (1SG, 1SH) only; 2018: sedan included: 1SG, 1SH; hatch included: 1SG, 1SH; 2019: sedan included: 1SH; hatch included: 1SH

GM factory document — 2018 chevrolet cruze order guide copy gm authority, p.66, p.69, p.85.
GM factory document — 2019 chevrolet cruze order guide june 1 2018 copy gm authority, p.49, p.52, p.69.

Equinox — Third generation (D2XX) (2018–2024)

2019 Factory-verified

GM factory document — 2019 chevrolet equinox order guide april 6 2018 copy gm authority, p.117.

This page aggregates every documented appearance of LH7 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.