- 2025–2026 Factory-verified
touch-up WA-223K; 2025: Black interior only; only available on LT; 2026: Black or Black/Artemis interior; not available on Work Truck; Sierra EV reads "Paint, Deep Ocean Metallic"
GAI Factory-verified
Also documented for CadillacGMC
Documented applications
This page aggregates every documented appearance of GAI in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.