When I try to start it, it does not crank (turn) over the the 1st time. It turns over the 2nd time. It happens everyday now and the dealership that i purchased the car from, cleaned the fuel injectors and it was running fine and that was a month ago. Also when i drive it feels like it wants to shut off. I made an appointment w/ a Pontiac dealer to find the problem. Could you tell me what it could be, before I take it on Thursday? Thank you for your time.