A GM buyback vehicle is a vehicle that has been repurchased by the dealer or manufacturer due to significant defects. If you have a defective GMC or other GM vehicle, there is a possibility to pursue their buyback program. They will most often try to recommend a trade-in, which in most cases will result in a significant loss to you compared to how much you paid for the vehicle originally. An experienced Lemon Car Lawyer will be able to advise you on the best way to pursue compensation.