Going through this myself now. Dealer quoted a touch over $1100. "Hoses" are not covered by the ESP. Got my truck back after the 2nd cam phaser replacement and I noticed it leaking a few weeks later. The hose must have burst one morning on my way to work cause I refilled the trsovior the last time and coolant began flowing out from somewhere. I thought the adviser sent me a typo. I've contested and plead my case, supposed to get a call back tomorrow. Worse off, my original appointment was for transmission shifting (again), and it's been sitting at the dealer for 2 weeks. They were going to diagnose the trans before fixing the coolant leak.