True Auto Group

I bought a vehicle where the seller said vehicle was in good operating conditions. However, when I tried to run the vehicle it was clear something was wrong with it. I had someone check the vehicle and they affirmed the vehicle had a bad motor. They have denied me a refund. Also, the DMV documents of the vehicle I was given, reads that the vehicle sold for 1,700 dollars when they actually sold it to me for 1,900 and also charged me an extra 180 dollars when I asked for the DMV documents.