- 2018–2019 Factory-verified
only in: ATS-V; 2019 from GM Authority's 2019 ATS-V exterior colors page
G7C Factory-verified
Also documented for ChevroletGMC
Documented applications
- 2020 Single-source
extra cost; only on Sport and V-Series; 2020 from GM Authority's 2020 CT4 exterior colors page
This page aggregates every documented appearance of G7C in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.