how often should i replace timing belt, spark plugs, spark plug wires, fuel filter, air filter fuel pump on my 2006 saturn Ion 2. sometime it have a little miss at Idle and sometime when i start the engine up it will cut of but it will start back up and sometime i may feel a little hesitation under load but not often, where theses parts is located on this car. i don't see them.
Dec 9, 2013 at 9:44 PM