- 2022–2026 Factory-verified
- 2021 Single-source
2021 from a GM Authority article only, no 2021 GM list is in the repository: the GM Authority 2021 Silverado 1500 changes article (https://gmauthority.com/blog/2021/04/2021-chevy-silverado-1500-heres-whats-new-and-different/) calls it a new tire option for 2021 on the Custom Trail Boss and LT Trail Boss; the 2020 and 2022 years are in the row above
QFV Factory-verified
Also documented for GMC
Documented applications
This page aggregates every documented appearance of QFV in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.