- 2021–2022 Factory-verified
2021: Elevation Standard, Elevation: S; AT4, Denali: not offered
RCW Factory-verified
Also described as Wheels, 18 x 8.5, polished aluminum
Also documented for Chevrolet
Documented applications
- 2014, 2016–2018 Factory-verified
This page aggregates every documented appearance of RCW in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.