- 2025 Factory-verified
touch-up paint WA-140X; extra cost; RS requires the black two-tone roof (41T)
Also described as Iridescent Pearl TricoatPaint, White Pearl Metallic TricoatPaint, exterior, primary color, Abalone White TricoatPaint, solid, Iridescent Pearl TricoatIridescent Pearl Tricoat (touch-up WA-140X)
Also documented for BuickCadillacGMC
Documented applications
- 2025 Factory-verified
extra cost; RS and SS only; touch-up paint WA-140X
- 2023 Factory-verified
touch-up WA-140X; requires Y70
- 2025 Factory-verified
2025: with the RS interiors only (ESU, EPJ); touch-up WA-140X; 2025: extra cost
- 2018–2019 Factory-verified
touch-up WA-140X; extra cost, not on L or LS
- 2022, 2024 Single-source
extra cost; 2022: GM Authority 2022 color article; 2024: GM Authority 2024 paint article
- 2025 Factory-verified
O: ACTIV, RS; not offered: LT; the 2025 guide marks it built out for the model year; touch-up WA-140X
- 2015–2016 Factory-verified
touch-up WA-140X; printed as new for 2015; extra cost; only 1LT, 2LT and LTZ
- 2015–2016 Factory-verified
touch-up WA-140X; extra cost, not on 1LS or 1FL, on 1LT only with PDZ; new for 2015 (GM Authority 2015 changes page)
- 2016 Factory-verified
touch-up WA-140X; extra cost; GM's 2016 Malibu order guide
- 2019 Factory-verified
touch-up paint WA-140X; 2019: GM's 2019 Silverado 2500HD order guide
- 2023 Factory-verified
GM paint code 140X
- 2022–2025 Factory-verified
touch-up WA-140X; extra charge, not on 3LT; the upfitter lists name it Abalone White Tricoat;
- 2016–2019 Factory-verified
new for 2016, extra charge; not on LS; the lists name it Abalone White Tricoat; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)
- 2022–2023, 2025 Factory-verified
2025: additional charge, not available on LS or LT; the 2022 and 2023 body-builder lists read Abalone White Tricoat (140X)
- 2016–2019 Factory-verified
new for 2016, extra charge; not on LS; the lists name it Abalone White Tricoat; 2018–2019 from GM's 2018 and 2019 Tahoe order guides (GM Authority copies)
- 2022–2023, 2025 Factory-verified
2025: additional charge, not available on FL, LS or LT; the 2022 and 2023 body-builder lists read Abalone White Tricoat (140X)
- 2018–2019 Factory-verified
touch-up WA-140X; extra cost; not on L, LS (1FL), LS or LT Cloth (2FL); available with WBL
- 2025 Factory-verified
touch-up WA-140X; additional charge; available on all trims
- 2015 Factory-verified
touch-up WA-140X; extra cost; printed as new; new for 2015 (also GM Authority 2015 RPO changes)
- 2016–2018 Factory-verified
touch-up WA-140X; extra charge; with every interior
This page aggregates every documented appearance of G1W in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.