BNB Factory-verified

GMC · Regular Production Option

Ornamentation, exterior, unpainted

Years 1999–07 Models 4 Factory citations 11
Query this via API →

Also described as Exterior trim, paintable (international)

Also documented for BuickChevroletHummerOldsmobile

Documented applications

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