I was told my dealer trade would arrive between 3-4 pm. I arrived and 3:10 and was told that they expected the car "any minute". 3 1/2 hours later I was told that they never made the trade and if I did the paperwork now they would deliver the car to me tomorrow. That was the first of many deceptive practices used that evening. The dealer participates with but refused to allow me the GM Supplier Discount. They also denied me any conquest money and cash back for being a credit union member. Bottom line they wanted me to pay 150.00 under sticker. The sales manager refused to negotiate at all. It appeared to me that they didn't want to sell me a car. Maybe because I was pre approved by my credit union and I refused the financing sales pitch to pay at a higher rate. Please judge for yourself but be carefull. Please.