I need to correct a review that was written two weeks ago about a 2007 denali that I purchased from Smart Street Auto... After the purchase there was some... minor confusion regarding a mechanical issue on the vehicle which was very frustrating to me.. after I wrote my review at about 9 pm one evening I received a call at 8 am the next morning from Jeff who is part owner.. He was unaware of the problems and after very courtiestly taking time to hear the story he told me he didn't care what it took to fix the vehicle it would be done and done immediately and it was.. he showed me very quickly he is honest and truly wants to makes his customers happy and send them home with a good vehicle they will like and be happy with.. after we took my vehicle to Gmc to be fixed he even tried to get me to take his new Ford 4 wheel drive home with me his personal truck so I wouldn't be without a ride while mine was being fixed.. that told me how dedicated he was to fixing this in stellar fashion.. if you need a really nice vehicle I HIGHLY suggest you go visit with him and let him send you home very happy!!! My apologies for the earlier confusion.. Bud Weeks