Hey NedStark! Ya know, I have had my 2016 HSE for just over a year and that same thing has happened twice.Littely like 6 months apart. It just happened again the other day, Both times on the freeway going fast. The other day I was going like 80 MPH on the freeway, and I went to pass someone, stepped on the gas, and it felt like it bogged down and I was just coasting for a few seconds. then it kicked in. Very strange behavior. I did have an oil leak a few months ago, and it turned out it was the timing cover thing, but then that led to them doing some other work and replacing the whole PTU unit. Power Transfer Unit .They gave me a whole new one for free, because their seal on the timing cover failed. Maybe its related to the PTU? Anyone else?