T3W ✓ Factory-verified

GMC · Regular Production Option

Daytime running lamps, reduced-intensity low beam

Years 2017–19 Models 1 Factory citations 3

Query this via API →

Also documented for BuickChevrolet

Documented applications

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

• 2017–2019 ✓ Factory-verified

  2019 guide: SL: 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 T3W in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.