2008 Chevrolet Aveo Throttle Body

The proper way is to remove the throttle body from the vehicle, open the throttle valve of the throttle body, use a solvent-soaked cloth to remove dirt or carbon deposits/buildup from the throttle valve and the throttle bore, ensure that the throttle valve and throttle bore are clean and dry, inspect that the throttle valve operates smoothly and freely, and then install the throttle body to the vehicle.

The proper way is to install the electronic throttle body assembly with a new gasket, install the electronic throttle body retaining nuts and bolts, install the throttle body coolant hoses, and then install the air cleaner inlet duct to the throttle body.

The proper way is to remove the air cleaner inlet duct from the throttle body, disconnect the coolant hoses from the electronic throttle body, remove the throttle body retaining bolts, and then remove the throttle body and discard the gasket.

The proper way is to install the IAC valve into the throttle body, install the IAC valve retaining bolts, connect the IAC valve connector, and then connect the negative battery cable.

The proper way is to disconnect the negative battery cable, disconnect the idle air control (IAC) valve connector, remove the IAC valve retaining bolts, remove the IAC valve, and then clean the IAC valve O-ring seal area, the pintle valve seat, and the air passage with a suitable fuel system cleaner.