B7Y ✓ Factory-verified

GMC · Regular Production Option

Sill plates, front

Years 2025–27 Models 1 Factory citations 3

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Also documented for BuickChevrolet

Documented applications

Acadia — Third generation (2024–2027) →

• 2025–2027 ✓ Factory-verified

  2025: AT4, Denali: S; Elevation: not offered; 2026–2027: AT4, Denali, Denali Ultimate: S; Elevation: not offered

  ⛭ GM factory document — 2025 gmc acadia fleet order guide, p.10.

  ⛭ GM factory document — 2026 gmc acadia fleet order guide, p.10.

  ⛭ GM factory document — 2027 gmc acadia fleet order guide, p.11.

This page aggregates every documented appearance of B7Y in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.