- 2025–2027 Factory-verified
S on all trims
UUA Factory-verified
Also described as Display, AOS, occupant sensing, MVSSDisplay, occupant sensing, MVSS
Also documented for BuickCadillacChevrolet
Documented applications
- 2024, 2026 Factory-verified
- 2025–2027 Factory-verified
S on all trims
- 2026 Factory-verified
- 2026 Factory-verified
This page aggregates every documented appearance of UUA in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.