Decal, 4x4, pickup box

Years 1985–88 Models 1 Factory citations 4

Also documented for Chevrolet

Documented applications

Sonoma — first generation (1982–1993)

1985–1988 Factory-verified

only in: 4WD; replaces the cab pillar 4x4 emblem; shared S-series code; cited from the joint S-10/S-15 pages of the S-10 kits

GM Heritage factory kit — 1985 Chevrolet S 10, p.23.
GM Heritage factory kit — 1986 Chevrolet S 10, p.15.
GM Heritage factory kit — 1987 Chevrolet S 10, p.22.
GM Heritage factory kit — 1988 Chevrolet S 10, p.32.

This page aggregates every documented appearance of YJ3 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.