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No Spark

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i am working on a 92 grand am,2.3 quad o.h.c.Cyl#4 has no spark.I replaced a bad coil,and the module but still no spark on cyl 4(cyl.closest to mod.)can someone please point me in the next direction.where do i go from here?

Thanks Brian N.J
E-mail-quid33@hotmail.com
 
If it's only the one cylinder, look for items that are connected to only that cylinder. Such as your plug wire, spark plug, etc...are they good? Sometimes it's easy to overlook the simple stuff...I had a problem of a '77 T/A not starting, turned out to be the plug to the neutral safety switch wasn't contacting fully. Plugged it in and the 400 came alive!
 
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