- 2023–2027 Factory-verified
2025: Elevation: S; AT4, Denali: not offered; 2026–2027: Elevation: S; AT4, AT4X, Denali: not offered
A2V Factory-verified
Also described as Seat adjuster, driver, 6-way manual
Also documented for BuickChevrolet
Documented applications
- 2027 Factory-verified
Pro: S; AT4, Elevation, AT4X, Denali, Denali Ultimate: not offered
- 2025–2027 Factory-verified
S: Elevation; not offered: AT4, Denali
This page aggregates every documented appearance of A2V in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.