2014 Mustang GT Engine Misfire
I have a 2014 GT and had the engine misfire, loss of power problem. Took to dealer( they still have it) and first they said it didn't show any codes. Then they took for test drive and hooked up a lap top and it showed misfire history( but car drove fine, according to dealer) I presented them with the TSB that's out for this problem and was told my VIN number didn't qualify for it. Now they tell me those infamous dealer words " we can no duplicate the problem " ? If its happened once, it's just a matter of time until it happens again. I don't know what to do at this point ?