T98 Factory-verified

GMC · Regular Production Option

Stamping, vehicle identification number

Years 2000, 2005–09 Models 9 Factory citations 16

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Also described as Vehicle identification number stamping

Also documented for Buick Cadillac Chevrolet Hummer Oldsmobile Pontiac Saturn

Documented applications

Acadia — first generation, Lambda (2007–2017)

2009 Factory-verified internal

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

Envoy — GMT360 (2002–2009)

2008, 2009 Factory-verified internal

GM factory document — 2008 gmc envoy 2wd rpo code list, p.1.
GM factory document — 2009 gmc envoy 4wd rpo code list, p.1.

Jimmy — second generation (1995–2001)

2000 Factory-verified internal

GM factory document — 2000 gmc jimmy 4wd rpo code list, p.1.

Sierra — GMT800 (1999–2007)

2005–2007 Factory-verified internal

GM factory document — 2005 gmc gmc c sierra 2wd rpo code list, p.1.
GM factory document — 2007 gmc sierra classic 2wd rpo code list, p.1.

Sierra — GMT900 (2007–2013)

2009 Factory-verified internal

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

Sierra HD — GMT800 (2001–2007)

2005–2007 Factory-verified internal

GM factory document — 2005 gmc gmc c sierra 2wd rpo code list, p.1.
GM factory document — 2006 gmc gmc c sierra 2wd rpo code list, p.1.
GM factory document — 2007 gmc sierra classic 2wd rpo code list, p.1.

Sierra HD — GMT900 (2007–2014)

2007–2009 Factory-verified internal

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.

Sonoma — second generation (1994–2004)

2000 Factory-verified internal

GM factory document — 2000 gmc sonoma pickup 4wd rpo code list, p.1.

Yukon — GMT900 (2007–2014)

2007–2009 Factory-verified internal

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

This page aggregates every documented appearance of T98 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.