I was stopped at a light and I gunned it, 1st gear was no problem but when I put it in 2nd it paused and started bucking. I through it in 3rd and it seemed fine. At the next light the exact same thing happened and my rpm needle was going nuts. Then my car just died and I had to push it off the road to safe place. Anyway I thought it was out of gas and went to the gas station. I only filled it with a gallon of gas but my car was on an incline and i'm not sure if that was enough. It still didn't start and it only cranks. Its a 2000 SVT and it only has 52K miles. Any thoughts you guys.