I'm new to the site and hope someone can help. I posted on an older thread but haven't heard back from anyone. I have about 5,800 miles on my truck and now have a shake mainly above 60 mph. You can feel the steering wheel shake in your hand and if you let go it really gets to shaking. I had the wheels rebalanced and no luck. I see for past years they have been doing a steering system reprogram, are they doing that for 2021's too? Does it actually work? Tomorrow the truck goes to the dealer so I'm trying to be ready for them.