2022 GMC Yukon Denali, 6.2 with 37,000. Bearings failed. Needs a new motor. 150 miles away from home. Engine failed with no warning on a highway. Had to call police to assist. Paid for a tow truck out of pocket. Covered Under powertrain warranty, Unsure if I will get a new or refurbished motor. I was told by the dealership that lead times could exceed two months. GM is not extending my powertrain warranty.