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-   -   Wanted: LM7 Ignition Coils (https://www.performancetrucks.net/forums/gm-parts-classifieds-23/wanted-lm7-ignition-coils-521902/)

redsilverado05 09-12-2013 04:49 PM

Wanted: LM7 Ignition Coils
 
Well I think I have a bad coil. Start the truck at night and it looks like a christmas tree under the hood. Anyone have a set of coils they would like to get rid of? Cylinder number three is arcing by the coil and spark plug after changing the wires.

Mangled03gmc 09-12-2013 05:00 PM

Easy way to tell is to pull that coil and swap it with another one in the pack, if it does the same where it is moved then you def have a bad coil pack.

guero68 09-12-2013 08:19 PM

Or bad plug or wire

cammed00 09-12-2013 08:30 PM

I have 7 with brackets

Ferocity02 09-12-2013 09:17 PM

I have a full set with brackets. PM me.


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