Chevrolet Equinox Service Manual: Three-Way Catalytic Converter Damage Caution Emissions Catalytic Converter

Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Caution Emissions Evap

Caution:Clean all of the following areas before performing anydisconnections in order to avoid possible contamination in thesystem:The fuel pipe connectionsThe hose connectionsThe areas surrounding th ...

Intake Manifold Removal Intake and Forced Induction Intake Manifold

Caution:Never attempt to remove the intake manifold from a hotengine, allow the engine to cool to ambient temperature. The intakemanifold can be damaged if it is removed when the engine ishot.Remove t ...

Other materials:

Crankcase Ventilation System Description Emissions PCV
A crankcase ventilation system is used to consume crankcasevapors created during the combustion process instead of ventingthem to the atmosphere.Fresh air is supplied through a filter to the crankcase, thecrankcase mixes the fresh air with the blow-by gases and thenpassed through a positive crankcas ...