2007 Saturn ION-2 Quad Coupe "3 miss fire" Questions

miss fires all cylinders. Try this; get the car in an area that is as dark as possible, open the hood and let it idle. Allowing several minutes for your eyes to adjust to the dark, look for any sparks

...3 cylinder recorded a misfire. Spark plugs have been replaced. It doesn't feel like the engine is miss firing. It drives fine once you get going. could be a vacuum leak. When rpms are up, it has ...

miss fire on # 3 cylinder after complete engin overhall i have checked the 1)injectors 2)ignition leads 3)plugs 4)compretion , all in vain miss fire still on #3 cylinder. check your firing sequence.

miss fireing on 1 and 3 cycline miss fire on 1 and 3 cycline Misfires for cylinder 1 amd 3, usually caused by either the spark or fuel. Other details could be find HERE.Hope helps.

3 miss-fire code because that is the cylinder that miss-fires the most. If they find that is O/K you will want to have them do a compression test. If they find the compression is conciderably lower on

...miss fire and the truck runs rough. i had the spark plugs and the wires checked. what else could be the problem? Recheck the firing order; 1-6-5-4-3-2 On the distributor passenger side radiator to ...

...3 cylinder miss firing--2001 jeep g.c. larado I'VE ALREADY CHANGED THE SPARK PLUGS--BUT IT STILL COME UP WITH THE CODE FOR # 3 CYLINDER MISS FIRING, WHATS THE NEXT.... PLEASE HELP.....JEEP GRAND ...

...3 miss fire code po303 1999 pontiac sunfire 2.4 just quit. read the codes (cyl. 3 miss fire code po303 ) coil or coil cover? my money would be on the coil cover, especially if it had been a long time ...

miss fire on #3cyl. where is #3 located miss fire on #3cyl. where is #3 located 5.0 engine? What engine do you have?

engine miss at idle. cylinder 1 and 3 has no fire Engine miss at idle. Cylinder 1 and 3 has no fire at idle but plenty at highway speeds. Replaced coil pack plugs and wires with no change. check ecm