- 2023–2027 Factory-verified
Trail Boss: O; WT, LT, Z71, ZR2: not offered
QAE Factory-verified
Also described as Tires, 275/60R20SL
Also documented for GMC
Documented applications
- 2027 Factory-verified
- 2020, 2022–2026 Factory-verified
- 2022–2023, 2025–2027 Factory-verified
2027: Z71: S
- 2022–2023, 2025–2027 Factory-verified
2027: Z71: S; FL, Special Service: O
This page aggregates every documented appearance of QAE in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.