Generation III Internal Engine 1997-2006 LS1 | LS6
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Old Dec 16, 2009 | 11:08 AM
  #1  
02_ramair_ta's Avatar
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From: Hanford, Ca
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I ran into this lastnight, it was late so all I got to check was the wire and plug, good connection on both ends, also disconnected the coil's plug and checked it too, both seem fine. I am sure this code leads to a wiring issue, I just don't know where to start. Tonight, I planned on hooking up a spark tester, to see if the coil is even firing. If anyone has had this issue, or knows the next step to solving this problem hit me up!! Thanks

btw they are all new coils, stock replacements.
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Old Dec 16, 2009 | 11:22 AM
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From: Mo
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Swap out the #7 coil with a different coil clear all the codes and drive it and see if your problem moves with the coil. If it does you have a junk coil if it does not its the wiring or the pcm.
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