stupid car ...

[ThePrettyPhysicist]

So I went out to my car this morning to start it. I drove it last night with no problems - car drove normally, no strange noises, etc. She has less than 50K miles. First try, the car wouldn't start. Second try, the car started, but stalled out. On the third try, it stayed running, but the SES light and Trac Off light were on and the car sputtered. I put the car in drive and the engine was rocking and shaking and bucking. There is a horrible sulfur smell coming from the exhaust, which is also shaking. My husband thinks it sounds like the car is only running on 3 cylinders. Any thoughts? Does anyone have experience with this? I'm afraid to drive it to the shop in its current condition. I am REALLY hoping that it is something the warranty will cover ...