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What is your question?
plugs were replaced when i went to o rileys to have the codes checked the guy said it was mis firing all over i needed a tune up

2 Replies
Suspect failing ignition coil .. There are 4 of them, one on each spark plug... Recommend replacing all 4 coils.
Hello, If you have not replaced the fuel filter on schedule, do that as remedial maintenance, as well as anything else you may have missed. If that doe not fix the issue, test the ignition coils, plenty of tutorials on youtube, and the fuel system pressure at the engine.