T3Y ✓ Factory-verified

GMC · Regular Production Option

Fog lamps, front, projector

Years 2017–19 Models 1 Factory citations 3

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Also documented for Chevrolet

Documented applications

Acadia — Second generation (C1XX) (2017–2023) →

• 2017–2019 ✓ Factory-verified

  2019 guide: SLE-2, SLT-1, SLT-2, Denali: S

  ⛭ GM factory document — 2017 gmc acadia order guide copy gm authority, p.5, p.22.

  ⛭ GM factory document — 2018 gmc acadia order guide copy gm authority, p.6, p.28.

  ⛭ GM factory document — 2019 gmc acadia order guide copy gm authority, p.6, p.30.

This page aggregates every documented appearance of T3Y in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.