Emission system, California, PZEV

Years 2007–09, 2016–18 Models 5 Factory citations 11

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Also described as Emissions, PZEV

Also documented for Buick Pontiac Saturn

Documented applications

Cobalt — Delta (2005–2010)

2007–2009 Factory-verified internal

GM factory document — 2007 chevrolet cobalt rpo code list, p.1.
GM factory document — 2008 chevrolet cobalt rpo code list, p.1.
GM factory document — 2009 chevrolet cobalt rpo code list, p.1.

Impala — ninth generation (2006–2016)

2007–2009 Factory-verified internal

GM factory document — 2007 chevrolet impala rpo code list, p.1.
GM factory document — 2008 chevrolet impala rpo code list, p.1.
GM factory document — 2009 chevrolet impala rpo code list, p.1.

Malibu — Epsilon II (2008–2012)

2009 Factory-verified internal

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

Monte Carlo — sixth generation (2000–2007)

2007 Factory-verified internal

GM factory document — 2007 chevrolet monte carlo rpo code list, p.1.

Volt — second generation (2016–2019)

2016–2018 Factory-verified internal

LT, Premier: included with and only with PCV

GM factory document — 2016 chevrolet volt fleet order guide wayback, p.4.
GM factory document — 2017 chevrolet volt fleet order guide wayback, p.4.
GM factory document — 2018 chevrolet volt order guide copy gm authority, p.19.

This page aggregates every documented appearance of NU6 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.