The rudest people I've ever dealt with. Leasing this 2016 GMC Denali not only proved to be a disaster as far as performance, but also with the people in the service department at GMC as well!!!! I deeply regret not just going through Infinity for our 2nd vehicle. I have had to deal with the service department 3 times since I've had this truck in about a year-and-a-half. Due to issues and every single time has been a disappointment I've been misinformed I have been given promises that were never fulfilled and treated horribly! when I try to give the service manager feedback saying hey when your customer is upset having a employee be rude and make a snarky comment is not helpful. He looked at me with deer in head lights asking "what I wanted"!!! Nothing just respect not to be lied to durp! I am extremely disappointed.Ps stay away from Kevin in service he will sit poke and make fun I like to call him a insragator: me Kevin I see angry customer I'm a gonna be rude and make fun at her that will help a drr drrr drr I'm Kevin