My sales person Tom Sullivan, was great. I had a problem with the truck, that I created. I was flustered and worried what I had done would cause additional problems. Mr. Pena assured me that everything was going to be all right. He put my mind at ease and I left knowing that it would be taken care of. I then told my son in law about my experience and he confirmed what I told him. He has a silverado denali duramax diesel HD. He told me that he was treated the same way. Thanks for the caring service I received.