- 2012, 2016 Factory-verified
2016: all trims: S; 2012: GM 2012 ordering guide, all trims: S
KCL Factory-verified
Also documented for ChevroletSaturn
Documented applications
This page aggregates every documented appearance of KCL in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.