Suzie68

We have a 2011 3.5 the car has developed a wobble/vibration while accelerating, seems to be more noticeable under load (ac or towing) No codes, has been watched with laptop while driving car has new plugs/coils (didn’t fix problem) 1 year old drive axle’s happens between 1800 and 2200 rpm ideas? Thoughts? Anyone else have this happen? motor mounts? can’t seem to track this down thanks!