Rattle grinding noise when driving

To be clear, playing with the shifter stopped the noise, not removing the drive shaft, right? +1 for the Savvy shifter.
 
I’ve got the stienjager shift cable assembly and it has worked fantastic I just need to adjust it more I suppose. It’s been much quieter and better riding since it’s not longer 10% in 4WD
 
Good deal - maybe transfer case chain noise - be sure that cable is adjusted correctly -
 
Well after adjusting the cable the Jeep drives amazing. Guess over time it was slowly partially catching 4WH. Fairly easy to adjust.