LS6-M22
New member
I just got a letter in the mail today with a new vehicle emission control sticker inclosed from GM.It reads that certain 2013 Sonics left the factory with an incorrect emission flex fuel label.Apparently the Sonics can not use E85 so they want those affected with the wrong label to place the new label reading Gasoline over the old label.Anybody have a sonic with the flex fuel emission label will get one of these new stickers.