This car sat for about 3 months and had to be jumped. After learning how to turn off the alarm the car started no problem. The car ran for about 45 minutes and even though spit and sputtered a bit at the very beginning ran fine for a test drive at the 45 minute mark. The car was then turned off and would not restart. We put in a new battery but still nothing. All lights come on and it seems like maybe a security glitch is keeping it from turning on. Any ideas?