Hello I have a 06 2500 4wd mega cab, I recently had to rebuild the front axle due to pinion bearings locking up. this resulted in new ring and pinion gears and alot of on my back work. it is now back together and at speeds 66mph or more i get a growl and vibration. i have already changed one tire due to damage when the bearing froze up. I dont know were to look next.

 

Welcome Aboard shuttle_man! Stay tuned - a Technician (or member) will jump in shortly to provide a possible solution. In the meantime, don't forget to browse Sub-Forums: 3rd Gen Ram (2002-2008) for stuff related to your ride.

 

Welcome to DF
I will move your post to the 3rd Gen Ram section, You may get a answer from some of our knowledgeable members.