T9H Factory-verified

GMC · Regular Production Option

Provisions, front fog lamps

Years 2001, 2004–06 Models 3 Factory citations 6
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Also described as Provisions, lamp, front fog

Also documented for CadillacChevrolet

Documented applications

This page aggregates every documented appearance of T9H in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.