- 2019 Factory-verified
only in: convertible; includes glass rear window with integral defogger;
CM8 Factory-verified
Also described as Convertible top, power-folding
Documented applications
- 2014–2019 Factory-verified
only in: convertible; all trims: S; 2016, 2019: from GM order-guide copies (Corvette Action Center; 2019 also GM Authority)
This page aggregates every documented appearance of CM8 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.