V20 Factory-verified

GMC · Regular Production Option

Guard, radiator grille, black

Years 2004–06 Models 1 Factory citations 3
Query this via API →

Also documented for CadillacChevroletHummer

Documented applications

This page aggregates every documented appearance of V20 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.