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No Spark Cylinders 2&3 2.2 Ecotec

3K views 5 replies 3 participants last post by  BankerBalt 
#1 ·
My girlfriends car started to run bad today. It had misfire codes so i replaced all the spark plugs. It didn't fix in and i noticed that the 2&3 plugs looked like new after pulling them out. Figured that it must be the coil so i bought a new one and that didn't fix it either. I did try the boots on other cylinders but still no luck. What could it be?? 2.2L ecotec
 
#2 ·
What year?
 
#5 ·
Did the new coil pack come with a new ignition module?
 
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