When you have it aligned have them check the rear axle. We had ours "aligned" several times.
last year at the factory they found the rear axle was not perphendicular to the frame.They removed welds and moved axle about an inch with wasers and welded them in.
I hd heard Freightliner chassis from the factory were not often true,as of several years ago. Probably not true today.
they had to take some toe out too. that was front tires pointing toward each other at the front a bit. That made it handle so much better.
With tires too stiff it wanted to wonder too.
Next up is Steersafe.
