- 2016, 2018–2019 Factory-verified
LTZ (2016), Premier (2018–2019): S; 2018–2019: LT: O, only in the Redline Edition (WBL)
RAK Factory-verified
Also documented for Buick
Documented applications
This page aggregates every documented appearance of RAK in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.