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Misfire v8

Thread in 'Engine' started by brian henderson 2, Jan 21, 2018.

  1. brian henderson 2

    brian henderson 2 Member

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    Sep 6, 2014
    Location:
    talking rock, GA
    OK I'm new here or at least this is my first post. I have 07' limited v8 4x4. Love the truck but I'm having a miss fire problem. I changed all 8 coil packs. Any ideas to look next?
     
  2. Todd Z

    Todd Z Well-Known Member 2nd Gen Owner V6 Engine V8 Engine

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    Sep 21, 2003
    Location:
    Suffolk County (Long Island), NY
    changed the plugs? fuel filter? intake leak? Bad rocker arm.. have to check all the basics.... and watch the plugs, they break off in the engine.
     
  3. brian henderson 2

    brian henderson 2 Member

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    Thanks.
     

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