- 1983, 1985 Factory-verified
Not with UF7; 1983: not with LF9; the 1984 order guide line prints UTRA, so 1984 is not claimed; shared G-body platform code; cited from the joint El Camino/Caballero pages of the Chevrolet El Camino kits
GM Heritage factory kit — 1983 Chevrolet El Camino, p.6.GM Heritage factory kit — 1985 Chevrolet El Camino, p.12.
U14 Factory-verified
Also documented for Chevrolet
Documented applications
This page aggregates every documented appearance of U14 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.