Recent content by DAKMAN

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    Misfire under load. No codes thrown. Under acceleration, there is a notable misfire, the tire alert symbol comes on, yet there are no codes thrown.

    Update on the misfire under load/tire alert. I installed 16 new plugs yesterday. The plugs I removed looked toasted, as if the load of towing the Camper had somehow called for a lot of fuel, and it chewed up the plugs internally, and browned them externally. Speculating, since I had not...
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    Misfire under load. No codes thrown. Under acceleration, there is a notable misfire, the tire alert symbol comes on, yet there are no codes thrown.

    Truck has 365K. It has no tick. Recent oil change, and road test w/ a Snap -On diagnostic which showed no misfires, or sensor issues. This was 2 weeks ago when she was running well. Will have to do another diagnostic to see what is detected.
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    Misfire under load. No codes thrown. Under acceleration, there is a notable misfire, the tire alert symbol comes on, yet there are no codes thrown.

    While towing a small camper yesterday, the truck developed a misfire under acceleration, along with the tire alert symbol coming on. When I come out of the throttle, the misfire goes away, and the tire alert light goes off. There are no codes thrown. Without the camper today, it is still having...
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