Hello,

I just purchased my first truck. It is a 2011 4x4 ecoboost. The tuck has about 140k miles. I noticed that when I let off the breaks from a full stop at a red light or stop sign the truck kind of jults foreword. This truck has been doing it since the day I got it and I was wondering if It was normal for 4x4s or thee tucks (because I have never driven another one) to do this. I was wondering If someone could identify the problem and possibly offer a solution. Also, should I take it in to the mechanic. I do have a warranty.

Thanks so much

Cameron