So I went to get out of my car the other day and forgot I needed my cd out of the radio, so i turned my key to the ACC position and my dash started flickering and spazing and like shorting then gaining power thenshorting again and my radio screen was doing it too. I was like WTF? so I continued on my day. Then as I tried to start my car it wouldnt. So I tried again and started right up. Weird. So I quicky shifted to reverse to get out of my space to beat traffic and the car shut off then turned back one. Note it's stick. Okay Im freaked, what is wrong with my baby. I know its not my battery, cause its new or basically new. So what could it be? Someone help

 

I would check to make sure the battery is connected well, check for bad grounds too.