A car incentive is a special payment from GMC to a car dealer to help the dealer sell slow-selling models or to move inventory to make way for new car models. New GMC incentives can also take the form of special lease or finance rates. In the majority of cases, shoppers may either choose to receive a cash rebate or a special finance/lease rate, but can not receive both. To learn more about the new GMC car incentives that are available to you today, choose a link below.