CW6 Factory-verified

Chevrolet · Regular Production Option

Country, Guam

Years 1999–00, 2005, 2007–10, 2014, 2026 Models 12 Factory citations 24

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Also described as Country code: GuamCountry code, Guam

Also documented for Cadillac GMC Oldsmobile Pontiac

Documented applications

Avalanche — GMT900 (2007–2013)

2009 Factory-verified internal

GM factory document — 2009 chevrolet avalanche 2wd rpo code list, p.1.

Colorado — Third generation (2023–2027)

2026 Factory-verified internal

GM factory document — 2026 chevrolet colorado electrical body builder manual service manual 2026 en us, p.5.

Colorado — GMT355 (2004–2012)

2005, 2007–2009 Factory-verified internal

GM factory document — 2005 chevrolet colorado pickup 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet colorado pickup 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet colorado pickup 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet colorado pickup 2wd rpo code list, p.1.

Equinox — first generation (2005–2009)

2008–2009 Factory-verified internal

The 2008 list adds do not release parts to this option.

GM factory document — 2008 chevrolet equinox rpo code list, p.1.
GM factory document — 2009 chevrolet equinox rpo code list, p.1.

Express — GMT610 (2003–2027)

2008–2010, 2014 Factory-verified internal

GM factory document — 2008 chevrolet express rpo code list, p.1.
GM factory document — 2009 chevrolet express rpo code list, p.1.
GM factory document — 2010 chevrolet gh van elec 1 7 d1 100813, p.14.
GM factory document — 2014 chevrolet gh van elec bbm si brief, p.6.

Silverado — GMT800 (1999–2007)

1999–2000 Factory-verified internal

GM factory document — 1999 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2000 chevrolet chevy c silverado 2wd rpo code list, p.1.

Silverado — GMT900 (2007–2013)

2009 Factory-verified internal

The list adds do not release parts to this option.

GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.

Silverado HD — GMT900 (2007–2014)

2007–2009 Factory-verified internal

the 2009 list adds do not release parts to this option

GM factory document — 2007 chevrolet silverado 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet silverado 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.

Suburban — GMT800 (2000–2006)

2000 Factory-verified internal

GM factory document — 2000 chevrolet chevy suburban 2wd rpo code list, p.1.
GM Heritage factory kit — 2000 Chevrolet Suburban, p.46.

Suburban — GMT900 (2007–2014)

2009 Factory-verified internal

GM factory document — 2009 chevrolet chevy suburban 2wd rpo code list, p.1.

Tahoe — GMT800 (2000–2006)

2000 Factory-verified internal

GM factory document — 2000 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 2000 Chevrolet Tahoe, p.46.

Tahoe — GMT900 (2007–2014)

2009 Factory-verified internal

GM factory document — 2009 chevrolet tahoe 2wd rpo code list, p.1.

This page aggregates every documented appearance of CW6 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.