- 2018–2019 Factory-verified
2018: sedan S: 1SC, 1SD, 1SG, 1SH, 1SF; hatch S on all; 2019: sedan S: 1SD, 1SH, 1SF; hatch S: 1SD, 1SH, 1SF
T3S Factory-verified
Also described as Daytime running lamps, separate cavity, LED
Documented applications
- 2022–2023 Factory-verified
- 2022–2023 Factory-verified
- 2018–2019 Factory-verified
LT, Premier: S
This page aggregates every documented appearance of T3S in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.