P0304 Error Code???

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adice75

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I hooked up an acctron to my truck after it was misfiring and I got an P0304 code(#4 Cylinder Misfire). So, I purchased a new spark plug and coil pack. I was able to get the coil pack off with no problem but I can't get the spark plug out. I have a universal joint so I can get the spark plug loose I just can't pull it out since its hidden away in the back. Is there some kind of tool I can use to pool an already loosened spark plug out?

Also, I noticed when I pulled the coil pack and socket out they were covered in anti-freeze. I know that's what caused the short but does anyone know what could cause anti-freeze to get down into the cylinder.
 

JUST4FUN

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Thehose your working around above that plug is leaking at the clamp,lose the pinch clamp and get a screw down type clamp
becarful not to overtighten it it will strip
 
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