I bought my 2020 Sierra 1500 AT4 last month. I bought it from a dealer who offers a lifetime powertrain warranty through CNA National on every vehicle they sell. I opted for the bumper-to-bumper lifetime wrap policy. I paid $3000 for this lifetime bumper-to-bumper warranty with a $100 deductible. From my research, this is the best car warranty available.
I read all 13 pages on the other thread regarding how to make tonneau covers fit in the carbon bed. I'm wondering if anyone has installed the Truck Covers USA tonneau cover in the carbon bed? I don't think I could drill through the rail into the J-Hooks because it looks as though there is a drainage slot for water. I'd appreciate any and all feedback.