Ok, so this is what I got. A few days ago I got this missfire code off my car. So Ive replaced the Coil pack, spark plugs, spark plug wires, O2 sensers, and the fuel injecter, and the code is still poping right back up. Any ideas from anyone? Maybe fuel filter?
Also, When Im driving the car, and just a small amout of load needs to be put on the throttle (maybe between 1,200 and 1,600 rpms), the car starts to shake. Its definitly not the tires unblalanced because if i get on the gas a little harder (2,000+ rpms) or there is no load on the throttle, the car is running fine, and not shaking. Car doesnt have any idleing problems either, sits just fine.
Anyone got any ideas what it could be and why it would cause a code for missfire in cylinder one?