- 2019, 2025–2026 Factory-verified
2LT, 3LT: not available; RS: O; Premier: O (2025 only)
Also described as Seats, ventilated driver and front passenger
Also documented for BuickCadillacGMC
Documented applications
- 2025–2027 Factory-verified
only in: Blazer EV, not the Police Package
- 2023–2027 Factory-verified
2025–2026: ZR2: S; Z71: O; WT, LT, Trail Boss: not offered; 2027: Z71, ZR2: O; WT, LT, Trail Boss: not offered
- 2025–2027 Factory-verified
2025–2027: A in LT 2, RS (included with and only available with 6K5); not offered in LT 1
- 2025–2027 Factory-verified
2025: S in 3LT, 2SP, 3SP; not offered in 2WT, 5WT, 8WT; 2026: S in 4LT, 3TR, 2SP, 3SP; A in 3LT, 2TR; not offered in 4WT, 5WT, 8WT, 2LT; 2027: S in 3TR; A in 3LT, 2TR; not offered in 4WT, 5WT, 8WT, 2LT; 2026–2027: included and only available with ZM9
- 2027 Factory-verified
This page aggregates every documented appearance of KU9 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.