NHTSA Complaint #11419832 — 2010 DODGE CHALLENGER

The car has an intermittent issue where at highway speeds it will go into almost a limp mode. Basically the check engine light comes on and car loses power and won't go over 45 mph. I have to pull over and shut car off. It will restart and operate normally for a random period of time. Very dangerous when on the highway and have to pull over to the side of the road. From the forums I belong to, this is a very common problem. There are even members that have bought a brand new Challenger and had this happen to them after a few months. The code that usually appears from this is misfire on cylinder 1 and even the dealerships don't know what causes it and hard to diagnose since it happens randomly. Love the car but very annoyed that this keeps happening and no one can figure out the fix