Hi, scorpio012!
Canon does not have a buy back program. If you own a Canon printer which is out of warranty and is in need of a repair, we do have our Canon Upgrade Program. This allows you a one-time opportunity to purchase a replacement product, discounted from the list price. If you are eligible, you can reach out our sales team at 1-800-385-2155 to learn more. They'll be happy to pick the best printer for you based on the features you're looking for and let you know more about the discount. Hope this clarifies!
