Originally Posted by daggo66
Something else may be at play here causing the issue with the steering stabilizer. You need to have your front end checked out thoroughly. If I'm reading what you wrote correctly, 3 months is a long time to let an issue go.
Bilateral cupping is usually caused by under-damping. It's been my opinion for years that the shocks on these things aren't up to the task.
The tires probably could have been balanced better too.
What are your long term plans for it? Lift/tires/wheels/bumpers/winch?
This is a good time to upgrade some things. Talk to the service manager and see what they can do. Maybe they can help and comp you some labor in good faith --- free installs on an OME damper, Bilstein shocks, tires, etc.
Tires cost them actual money; they can disappear labor cost.