- 2025–2027 Factory-verified
Preferred, Sport Touring, Avenir: S
TS6 Factory-verified
Also described as Lamp, LED center high-mounted stop lampLamp, center high-mounted stop (CHMSL)
Also documented for CadillacChevroletPontiac
Documented applications
- 2025–2026 Factory-verified
all trims: S
- 2012, 2016 Factory-verified
2016: all trims: S; 2012: GM 2012 ordering guide, all trims: S
This page aggregates every documented appearance of TS6 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.