2020 FORD RANGER Steering Problems

Presently, my mileage is approximately 42770. It has started to exhibit vibration throughout the cab. It wasn't as prevalent during the cold and would only last about 30 seconds, after warm up, and around 70 mph. Now that it has gotten warmer, it is happening after warm up at all speeds. I haven't take it to the dealership yet, but have read reports of the problem with the same model year.

I just purchased a vehicle from Autex Mazda of Keene. (1/2/24) A 2020 Ford Ranger with 36K miles and extended warranty. When driving on the highway at 60MPH my steering wheel started shimming very bad as I was passing a school bus that I felt I might of hit because it startled me and never felt a steering wheel shimmy so bad like that. Called dealer and they balanced the tires and leaving to return home the shimmy was back almost out of the lot. Are there any recalls on this issue and my backup camera is barely visible. I feel I was taking advantage of knowing there was a problem with this vehicle. I'll be calling Ford Service next but wanted to know about recalls and to report this before someone gets killed because of the issue.