QX56 rotation noise under car I think in front end

[adreLeyes]

I am new to the Infinity Fam but have had several Nissans in my time. My 2004 QX56 I just took on a roadtrip for 500 miles and got a slight vibration on 75. that may be tire balance but then a few days after the trip i started to hear a thump thump rotation noise on decelaration under 30 mph. THe noise got louder each day. I have lifted that car off ground and ran the car in drive and It wont give up the noise off ground. I am stumped. Has anyone had this issue with there Armada or QX56?

[PEZi]

i've heard fo this problem before when the truck has not been taken out of 4WD properly... not sure if that is your issue here though