All sensors, air pump, and EGR
NU6 is the GM code for the California Emissions PZEV (Partial Zero Emissions Vehicle) standard. This means that your car meets California's SULEV (Super Ultra Low Emissions Vehicle) exhaust standards and has no loss at all from fuel evaporation. In addition, to meet these standards ALL emissions related components on your Cobalt must have a 15 year, 150000 mile warranty. For more information, a web search of PZEV will lead you to more exact details on these standards.
Biomass includes all organic matter, living or dead. It is associated with many gaseous emissions that could be collectively called pollution (carbon dioxide, methane, turpenes, etc.) and others that are beneficial (oxygen, water, etc.) No data is available on the total emissions from all biomass. Specific data on specific components may be available.
Yes, Saturn is all (or mostly) atmosphere.
Jupiter, Saturn, Uranus and Neptune all have rings. Although they are not all as pronounced as Saturn's.
all vehicles burn fuel to move and everything that comes out of the exaust pipe are the emissions of the burnt fluid.
Jupiter and Saturn are the most massive planets in the solar system and so have the greatest gravitational effect.
All of the 4 cylinder Saturn's used a timing chain. All of the V6 Saturn's used a timing belt.
NOT AT ALL
saturn has the most moons out of all the planets
The earth is rocky but the saturn is not all the same
The information varies from state to state. All info on emissions warranty is specified in your owner's manual.
I am facing the same problem and it has to do with drive cycle that no one knows. The computer must calibrate the sensors for a certain period of time during driving. Saturn will do it for around 90 but will not tell how.