So a week ago i started having problems with my transmission so i took it to a mechanic. He took care of that problem and he mentioned that i needed to check my motor. Everytime I turn my truck on its starts making a weird sound since day one. I too it back to the dealership about 2 months after I bought it because of that sound but they said everything was alright. Ok to make it short i just find out that my truck had been wrecked before and was giving to me without any acknowledge is there way were i can sue. I mean this truck that worth even the half of what im paying for. Why wasn't i inform of this/ What should i do?