Review on ACDelco 55561495 Original Equipment Injection by Adam Gechem

Worked as champion on Chevy Aveo. Accurate installation of an OEM part. The installation takes a few hours. The coolant hoses on the back and under the throttle body are connected together and can remain on the block when the vehicle is removed. You can reattach them to the new device when it is removed from the vehicle. As a minimum, you will also need a gasket that is removed with a pick from the plastic intake port that the throttle body attaches to. For the 2009 Aveo 5 the seal was FEL-PRO 61638.