Well some of you know that I bought a 2025 Yukon Elevation in March 2025 with the Duramax, could not get ventilated seats, promised turn signal cameras never appeared, just recently got the camera recording feature, ect, etc so Yesterday I traded it in with 4,500 miles on it for a 2026 Yukon AT4 Duramax with the Premium Plus Package ($12,400) and the dealer gave me what I paid for it in 2025! Smokin deal to say the least and we just drove it 250 miles today and man what a different vehicle especially with the magnetic ride control, adaptive air ride, the ventilated seats, supercruise, the panoramic sunroof, the rear mirror camera, the turn signal activated cameras, the 360 degree recording, the sliding center console and more! Think I may just have to keep this one a while. By the way I looked underneath it before purchase and it does have the new style oil pan on the Duramax with the drain plug on the bottom as they had a issue with some oil being left in the pan when drained with the plug at the rear and higher from the bottom. I understand GM also changed the oil pick-up.