- 2025–2027 Factory-verified
2025: Elevation: S; AT4, Denali: not offered; 2026–2027: Elevation: S; AT4, Denali, Denali Ultimate: not offered
5PC Factory-verified
Documented applications
This page aggregates every documented appearance of 5PC in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.