They can put Crisco in it for all I care.... I've got a Lifetime Maxcare Warranty
It's worth noting one reason I'm so happy with the dealer is because I've gotten to know them quite well through two failed transmissions and a failed engine.
Don't get me wrong.... I get all the problems with dealers. My last truck was a diesel and I did all my own changes and maintenance since the dealers charge so much with the fuel filter, etc. I do somewhat miss the fun of hanging in the garage and doing it. And, turning my truck over to some 20 year old kid to work on it is a roll of the dice.