On my 96 taurus gl, I'm getting a misfire on #6. I was sitting at a traffic light, the car started bucking and then the ses light started flashing after I started to go. I shut the car off and restarted it and then it only displayed a steady light, no flashing. They say to start with a new spark plug but I guessing it's not that because the problem only lasted about 10 seconds or so and then started running better. I'm thinking it's fuel related or a flakey injector. What do you think? Thanks.