The truck has been flawless as far as repairs. I have 25k miles with the 5.7 and avg 16 mpg. I have it in the shop though being upgraded for pulling. It has the power but the 8000 lbs tongue 29' trailer throws it around. The plan is with helper springs it will stop. Overall I am very happy, just cross wind has been a problem. I am also needing new tires as the factory tires are already bold.