- 2014–2016 Factory-verified
RSZ Factory-verified
Also described as Wheels, 4 - 18" x 7.5" aluminum
Also documented for BuickChevrolet
Documented applications
- 2017–2019 Factory-verified
2019 guide: SLE-2: S
This page aggregates every documented appearance of RSZ in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.