- 2020–2023 Factory-verified
coupe only (the 2020–2023 guides mark it not available on the convertible); a convertible package under the same code in 2024–2027
- 2024–2027 Factory-verified
convertible only (the 2024 guide marks it not available on the coupe, where B6P is the coupe package); a different package under the same code in 2020–2023
ZZ3 Factory-verified
Also described as Convertible engine appearance package
Documented applications
This page aggregates every documented appearance of ZZ3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.