So she made a funny noise and what I thought was maybe something in the tranny as this was a rotational sound but not directly tied to RPM. I did the right thing, parked her, went and rented a trailer and hauled her to the service department. She spun a main bearing and the solution is to replace the whole motor. Just over 6 months old and at 4400 and now this, unbelievable. She was already down for 3 weeks back in February for a transfer case motor which was engaging the front axle full-time. I may just sell when I get her back, this is killing me.