milage drop, no power

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07-20-2018, 08:44 AM

dsecor

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milage drop, no power

been towing with 2016 powerstroke for 28,000 miles , mileage average 14 mpg, for last month truck lacking power and avg. 9 mpg

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07-20-2018, 10:41 AM

Just Strokin

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Check to see if you are loosing boost. You might have a leak in the air charge path. Are there any codes stored in the PCM?

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