2003 Kia Optima

Sirs-

I am in the military stationed in Germany and car repair is very expensive, hope you can help. My wife filled up her car w/gas and the next day we were driving and the engine light came on and the car began to shudder. I drove it home fine but it continues to shudder and blow white smoke out the exhaust that reeks of gas. There is no water in the oil and the car does not over heat. It idles fine and only studders when I step on the gas. Thoughts.

v/r

MSgt Mike Keeler