After i touch my trhottle body for clean it (i know , that was not a good idea) , i need to relearn the throttle body i think , i have a cobalt Ss 2007 2.4l manual , how i can do ? i don't find any solution for manual transmission , only automatic.
BTW sorry for my english , i'm from QC

 

Just keep driving it. It will relearn eventually.

 

After I clear my check engine , the car run great , so all it's ok