Having the infamous 2TRFE "Random Power Loss".
Used to have it very rarely, now it's happening 4 or more times throughout an hour drive. WTF.
Noticed it's only happening around 2000 RPMs, only when climbing a grade, and only when accelerating. It's really starting to bother me; even more so if it's a looming issue in the throttle position sensor.. can't have a truck shit the bed when I'm 50 miles into a National Forest.
Nothing that I can address for the immediate future, will deal with it/investigate some more when I'm back from the Bering Sea in July.
Any suggestions? Doesn't seem as though there were any definitive causes/suggestions out of the 1,000 other threads.
My thoughts are pointing to fuel filter/pump.