GWX Factory-verified

Chevrolet · Regular Production Option

Brownstone Metallic

Years 2014–17 Models 6 Factory citations 15

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Also described as Paint, Brownstone MetallicPaint, Subterranean Metallic

Also documented for Buick Cadillac GMC

Documented applications

Captiva Sport — Theta (2012–2015)

2014 Factory-verified

touch-up WA-105V; new for 2014

GM factory document — 2014 chevrolet captiva sport fleet fleet order guide wayback, p.1.

Colorado — Second generation (GMT31XX) (2015–2022)

2015–2017 Factory-verified

touch-up WA-105V; not on Base; the upfitter lists name it Subterranean Metallic

GM factory document — 2015 chevrolet colorado fleet order guide wayback, p.1.
GM factory document — 2016 chevrolet colorado fleet order guide wayback, p.2.
GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.10.

Express — GMT610 (2003–2027)

2015–2017 Factory-verified

touch-up 105V

GM factory document — 2015 chevrolet express savana electrical body builders manual service manual 2015 en us, p.13.
GM factory document — 2016 chevrolet express savana electrical body builders manual service manual 2016 en us, p.7.
GM factory document — 2017 chevrolet express savana electrical body builders manual service manual 2017 en us, p.7.

Suburban — K2XX (2015–2020)

2015–2016 Factory-verified

new for 2015; the lists name it Subterranean Metallic

GM factory document — 2015 chevrolet suburban fleet order guide wayback, p.1.
GM factory document — 2016 chevrolet suburban fleet order guide wayback, p.1.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.8.

Tahoe — K2XX (2015–2020)

2015–2016 Factory-verified

new for 2015; the lists name it Subterranean Metallic

GM factory document — 2015 chevrolet tahoe fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet tahoe fleet order guide wayback, p.1.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.8.

Volt — first generation (2011–2015)

2014–2015 Factory-verified

touch-up WA-105V; with every interior; new for 2014 (GM Authority 2014 RPO changes, which it calls GM's official change list, and GM's 2014 Fleet Car & Truck Guide)

GM factory document — 2014 gm fleet car truck guide copy xr793, p.61.
GM factory document — 2015 chevrolet volt fleet order guide wayback, p.1.

This page aggregates every documented appearance of GWX in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.