- 2014 Single-source
2014: deleted for 2015 per GM Authority 2015 changes; single-source for 2014: GM Authority 2015 changes does not credit GM
GBE Factory-verified
Also documented for CadillacChevroletGMC
Documented applications
- 2014, 2016 Factory-verified
2016: premium paint; not on 1SV; 2014: GM 2014 fleet guide
This page aggregates every documented appearance of GBE in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.