- 2016–2019 Factory-verified
all trims: S
UGE Factory-verified
Also described as Tail lamps, rear, LED
Also documented for CadillacChevroletGMC
Documented applications
- 2025–2027 Factory-verified
Sport Touring: S
- 2025–2027 Factory-verified
2027: all trims: S
- 2025–2026 Factory-verified
all trims: S
- 2018–2019 Factory-verified
2019: all trims: S (2019 Sportback order guide)
This page aggregates every documented appearance of UGE in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.