[anotherwagner]

I was driving down the interstate and sped up to pass a car once I started to slow down the CES light came on and the truck started to shutter really bad. I got it to a scanner and it said misfire Cylinder 6 and he suggested that i change the cap rotor plugs and wires since it has been a long time since it had been done. I did so and and the problem has continues. It idles real rough acts like it is going to die, then under power it smooths out a little but you can still tell it it where. Above 3000 the CES blinks until you slow down and the the scanner still says misfire cylinder 6. Any suggestions.