Regional Hyundai

We bought a 2012 GMC Acadia from Regional Hyundai and our salesperson was Abraham. He needs to be a more informed salesperson and learn more about the product he is selling. Pretty much got the run around with this guy. He is all there when he is selling the car but afterwards you cannot find him. Won’t return your calls. Through his cell phone he won’t answer so I called the dealership and had him paged. He finally answered and said he would be there that afternoon but when I got there he was no where to be found. It is like he didn’t want to deal with us again. The air was suppose to be working when we bought the car but when we tried it, it didn’t work. Poor service all around.