hey guys (and gals) I have a 2007 aveo with 72000 miles i recently got a check engine light and the car started running rough. The engine light was off the next time i started the car so i drove it it started running rough (felt like it was missing) around 55 mph. today the check engine light came on and started flashing so i went straight home and shut it off. when i plugged in my scanner i got p2076 p0300-p0304 and p0314. i know most of those are misfire codes and the p2076 is intake manifold tuning valve. when i poped the hood i noticed my air intake hose from breather to engine is torn almost completely in two. would the torn hose cause all the engine codes and the rough running engine?