Can I break a two year lease if I was lied to when I sold my Corvette??

Rowefast is absolutely correct, and there's wholesale and retail bluebook. My advice, don't ever trade in your car to the dealer, it usually is never financially advantageous. You know, dealerships are in business to make money and how in the world could you expect them to stay in business, pay their bills, employees without getting some return on their investment. And, NO, you cannot break a lease. When you sign a lease, it is a business contract, and generally responsible for 90 percent of the lease. My advice to you is purchase your next car. There are better choices out there besides the Equinox.