- 2016–2019 Factory-verified
only in: 2500HD; 2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide
PYQ Factory-verified
Also described as Wheels, 17 inch aluminum, machinedWheels, 17 inch (43.2 cm) machined aluminum
Also documented for GMC
Documented applications
- 2023, 2025–2026 Factory-verified
only in: 2500 HD
- 2025–2027 Factory-verified
LT: S
This page aggregates every documented appearance of PYQ in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.