Just a question guys.. can the muffler valve get stuck.. and if it does.. what are the symptoms.. because my Indy said.. it was stuck closed.. .. he removed it and cleaned it.. and now all the symptoms are gone.. could it be that simple.. it’s logical since this cable is supposed to open at high rpm.. and those are when the limp mode happens.. the cat converter is very clean..
should I tale the car? Or keep looking for future limp modes?


Dr. Moustafa Kassab
Bmw e70 2012