Help ! Can’t seem to figure this out

[MegacabChris412]

so I was wondering if anybody has had this issue or felt this issue, I have a 2020 ram 2500 mega cab Cummins and I notice sometimes when I pull out on a small grade I feel a vibration under the truck, almost feels like a tire rub or chomp… I have no signs of rubbing and I have disabled the traction control but it still does it…

 

[Brutal_HO]

Hill hold assist?

P.S. You're on the 5thgenrams site, mostly 1500 folks here.

Head on over to the sister site hdrams.com were all the big truck folks hang out.

 

[Drewballin]

This isn't much help, but I had an '05 Ram 1500 that did kind of the same thing. Never did figure out what it was but drove my nuts when it happened. I checked u-joints, bushings anything I could see that moved, I checked. The feeling never got better, but it never got worse either.

Maybe differential or transmission gears catching slightly under torque?? Drive shaft flexing slightly?? Just a thought but something to think about.