Ok well I have this problem with my car. When I am driving for some reason it gets kinda stuck on a certain speed and I press on the gas and it takes a while to pick up and then it slows down again and so on till it doesn't do it no more. Another problem I have is that sometimes it accelerates on its own as i go. The other day I turned it on with the remote I have to turn it on and when I went to get on it I could hear it accelerating on its own & no one was in the car. I need help this scares me because it can cause me an accident. 
If anyone can help id really appreciate it. Thanks!
If anyone can help id really appreciate it. Thanks!