- 2015–2017 Factory-verified
touch-up WA-218M; not on Base; not available at start of 2015 production; the upfitter lists add Metallic; the 2018 guide offers Laser Blue only as an SEO paint with no code
G7Z Factory-verified
Documented applications
This page aggregates every documented appearance of G7Z in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.