I have just purchased a Traxxas rustler XL-5. This is my first RC car so I was pretty exited to set it up and go race. After only two days of running it slowly (because the battery was defective) I am experiencing a problem. I was driving it slowly in my basement to get a feel for the car when it just shut off. When I press the throttle trigger the XL-5 ESC led light turns off and turns back on when I hit full throttle but the car doesn’t move. The motor doesn’t do anything thing at all and the ESC just makes a quit buzzing sound. Every thing is set up right and the servo still works fine. Please help me out because I am very disappointed.

plz help.