2003 Chevy Trailblazer with Oil in the spark plug Chambers?

  • Thread starter Thread starter deaner
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deaner

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I have a 2003 Chevy Trailblazer Inline 6. It has been sputtering and running roughly for a while. I change the oil every 5000 kms. The air filter is clean. So i thought it might be the spark plugs. I removed the spar plugs to find that they were covered in oil as well as the chamber that they are in. I am not sure, but I think that this could be result of a head gasket. If you have any ideas as to how to fix this, i would appreciate it. As well as any other advice on how to fix the rough running engine with the engine light on and flashing. Thank you very much.
 
Sounds like the rocker cover gaskets are leaking, if the spark plug is down in a chamber.
Excellent answer, Joe!
 
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