Jim Keras Nissan

I purchased a truck in November2015 my salesman did not add my remaining balance from my previous car on my current loan I called he and the finance person gave me the run around about the situation after he admitted to the mistake that was made I talk with the manager Terry he claim he was going to call me back about my situation he never did but act as if I was not stating the truth when I had to call him back about this seven plus thousand dollar that I am left to pay do to the salesman and the finance person fault plus I was stuck with a very high car note under the false pretence that my balance from the previous car would be added to my current loan