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      05-06-2019, 10:33 AM   #8
Beyond Help
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Drives: 2019 Ram 2500 6.7L Cummins
Join Date: Aug 2017
Location: Chicago Suburbs

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Quote:
Originally Posted by gtaM2 View Post
bad coil? bad spark plug? prior to replacing the spark plugs did you have this problem?
Just had the plugs replaced last Friday and problem is still there. I might try replacing the coils to cross that off the list. I wonder if it might be related to fueling running 260GT+ gas right now. Will switch back to 93 to see if anything changes.
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