CW6 Factory-verified

GMC · Regular Production Option

Country, Guam

Years 1999–00, 2005, 2007–10, 2014, 2026 Models 8 Factory citations 19

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Also described as Country code: GuamCountry code, Guam

Also documented for Cadillac Chevrolet Oldsmobile Pontiac

Documented applications

Canyon — Third generation (VSS-T) (2023–2027)

2026 Factory-verified internal

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

Canyon — GMT355 (2004–2012)

2005, 2007–2009 Factory-verified internal

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

Savana — GMT610 (2003–2027)

2008–2010, 2014 Factory-verified internal

GM factory document — 2008 gmc savana rpo code list, p.1.
GM factory document — 2008 chevrolet ld electricalfullsizevans, p.16.
GM factory document — 2009 gmc savana rpo code list, p.1.
GM factory document — 2009 chevrolet ld electricalfullsizevans 100813, p.14.
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.

Sierra — GMT800 (1999–2007)

1999–2000 Factory-verified internal

GM factory document — 1999 gmc gmc c sierra 2wd rpo code list, p.1.
GM factory document — 2000 gmc gmc c sierra 2wd rpo code list, p.1.

Sierra — GMT900 (2007–2013)

2009 Factory-verified internal

The list adds do not release parts to this option.

GM factory document — 2009 gmc sierra 2wd rpo code list, p.1.

Sierra HD — GMT900 (2007–2014)

2007–2009 Factory-verified internal

the 2009 list adds do not release parts to this option

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

Yukon — GMT800 (2000–2006)

2000 Factory-verified internal

GM factory document — 2000 gmc yukon 2wd rpo code list, p.1.

Yukon — GMT900 (2007–2014)

2009 Factory-verified internal

GM factory document — 2009 gmc yukon 2wd rpo code list, p.1.

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