I am having clutch issues and I need help I’ve not been able to figure it out. On my 2012 Chevy Cruze 1.8t my clutch hit the floor so I had done some research and there’s nothing that has been very clear. So when I filled up my reservoir and opened my bleeder valve I noticed that that whole piece where the cvd goes into the T with the bleeder on the end, that entire assembly would just slide right out, it has a metal rod going into the engine and you can tell it’s messed up. I thought maybe this was an external slave cylinder but everything says the slave cylinder internal! What is this part?!