Engine, gas, 8 cylinder, 6.0L, sequential fuel injection, iron, GM

Years 2006, 2008–10 Models 3 Factory citations 8

Query this via API →

Also documented for Chevrolet

Documented applications

Savana — GMT610 (2003–2027)

2006, 2008–2010 Factory-verified

GM factory document — 2006 gmc savana rpo code list, p.1.
GM factory document — 2008 gmc savana rpo code list, p.1.
GM factory document — 2008 chevrolet ld electricalfullsizevans, p.15.
GM factory document — 2009 gmc savana rpo code list, p.1.
GM factory document — 2009 chevrolet ld electricalfullsizevans 100813, p.13.
GM factory document — 2010 chevrolet gh van elec 1 7 d1 100813, p.13.

Sierra — GMT900 (2007–2013)

2009 Factory-verified

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

Sierra HD — GMT900 (2007–2014)

2009 Factory-verified

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

This page aggregates every documented appearance of LY6 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.