- 2014 Factory-verified
only in: 3500 dual rear wheel crew cab
RS7 Factory-verified
Also described as Wheels, 17 inch forged polished aluminum
Also documented for Chevrolet
Documented applications
- 2015, 2019 Factory-verified
dual rear wheels; 17 inch steel spare; only in: 3500HD; 2015 marks: Sierra: not offered; SLE, SLT: O; 2019: GM's 2019 Sierra 3500HD order guide
This page aggregates every documented appearance of RS7 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.