My husband has been on a kick of pulling ethanol out of gas and well he decided to put some of the non ethanol gas in my 2013 Chevy Silverado 1500 LT 5.3L V8 and now it's running like crap my check engine light is on its throwing p0301 bank 1 of 2 cylinder 1missfire my traction/stabilitrak keeps going off and on...so how bad is that gas gonna do up my truck.....very 😡 🤬 😡 🤬 wife