GAI ✓ Factory-verified

GMC · Regular Production Option

Paint, Graphite Blue Metallic

Years 2025–26 Models 3 Factory citations 6

Query this via API →

Also described as Paint, Deep Ocean Metallic

Also documented for CadillacChevrolet

Documented applications

Hummer EV Pickup (2022–2027) →

• 2025–2026 ✓ Factory-verified

  additional charge; new for 2025; touch-up WA-223K

  ⛭ GM factory document — 2025 gmc hummer ev pickup fleet order guide, p.27.

  ⛭ GM factory document — 2026 gmc hummer ev pickup fleet order guide, p.34.

Hummer EV SUV — BT1 (2024–2027) →

• 2025–2026 ✓ Factory-verified

  extra charge; touch-up WA-223K. GM Authority lists the paint code (checked 2026-10-07).

  ⛭ GM factory document — 2025 gmc hummer ev suv fleet order guide, p.25.

  ⛭ GM factory document — 2026 gmc hummer ev suv fleet order guide, p.30.

Sierra EV — BT1 (2024–2027) →

• 2025–2026 ✓ Factory-verified

  additional charge; touch-up WA-223K

  ⛭ GM factory document — 2025 gmc sierra ev denali fleet order guide, p.22.

  ⛭ GM factory document — 2026 gmc sierra ev fleet order guide, p.47.

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