Bucking/missing 50% or greater throttle

[MarcusP84]

I noticed this getting on the hwy. 50% or more throttle it bucks/misses. No engine lights, no codes. Always run 89 octane. 10500 miles 2018. I seen elsewhere that some other people have this issue.

 

[Trailmaker]

One the tread “Power Wagon Down” 2 guys were have the same issue and chimed in with the OP
Running through high water was thought to be the culprit. Did you find the issue since you posted on Sunday?