- 2027 Factory-verified
LT and RS only; new in 2027; touch-up paint WA-234L
G42 Factory-verified
Also described as White SandsPaint, solid, White SandsWhite Sands (touch-up WA-234L)
Also documented for BuickCadillacGMC
Documented applications
- 2026–2027 Factory-verified
touch-up WA-234L
- 2027 Factory-verified
2027: with all interiors; touch-up WA-234L
- 2026–2027 Factory-verified
touch-up WA-234L; 2026: Black/Artemis interior only; late availability; 2027: any interior; not available on Work Truck; Sierra EV reads "Paint, Coastal Dune"
- 2027 Factory-verified
touch-up WA-234L; not available on 3LZ
- 2026–2027 Factory-verified
only in: 2500 HD; touch-up WA-234L
- 2026 Factory-verified
marked new in the 2026 guide; touch-up WA-234L; not on 1WT, 2LT or 1LZ;
- 2027 Factory-verified
2027: only available on RST and Z71
- 2027 Factory-verified
2027: only available on 1FL, RST and Z71; also offered on the Police Package and Special Service color pages (2027)
- 2026–2027 Factory-verified
touch-up paint WA-234L; marked new in the 2026 guide; RS, ACTIV only; roof option J35 on RS, J33 or PDR on ACTIV
- 2026 Factory-verified
RS and ACTIV only; touch-up paint number WA-234L; the guide marks it new
This page aggregates every documented appearance of G42 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.