As my car is only 4 months old I did not think I would have a problem with it until this morning. I was driving home which was about 5 mins away and the car started as normal but when it changed up to second it changed up, reved up to 4 1/2 rpm then julted and drove in second. when changing up to third the same happend. I decided to stay at about 25mph to be safe and when I pulled into my street I stopped the car and recorded the noise on my phone as proof. I just went outside a min ago and it all seems ok now. Anyone had this happen to them before and should I contact a dealer?
