Last Friday they rebalanced all four wheels and sent me on my way. Vibration is now happening in the 60s as well. They've now had my truck for two days said they put it on the road force with no issues and was going to take the tires and wheels off another truck on the lot. I will be seeking another dealership after I get the truck back the service manager is not too friendly to say it nicely. Sent from my Pixel 3 XL using Tapatalk
2018 Silverado with the factory 20's and continental crosscontact tires. When I first hit 75 I swear drinks will come out of the center console much worse than the video above and at 80 it actually makes me nervous. It's the first time I have had it on the interstate and have a service appointment later this week. At only 1500 miles and a month of ownership I'm not liking what I have been reading here.
2018 Silverado LT 1500, 5.3L 6SP