- 2024–2027 Factory-verified
PZL Factory-verified
Also documented for Chevrolet
Documented applications
- 2027 Factory-verified
Pro, Elevation, AT4, Denali, Denali Ultimate: not offered; AT4X: O; AEV hot-stamped boron steel
- 2023–2026 Factory-verified
This page aggregates every documented appearance of PZL in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.