- 2015–2016 Factory-verified
touch-up WA-406Y; premium paint; not on 1SV; new for 2015 (GM Authority 2015 changes); 2016: on GM Authority's 2016 color list, by colour name only, the page prints no code
G1F Factory-verified
Also documented for CadillacChevroletGMC
Documented applications
- 2015 Single-source
deleted for 2016, a mid-2015 color (GM Authority 2016 changes); single-source: GM Authority 2016 changes does not credit GM
This page aggregates every documented appearance of G1F in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.