2010 GMC Yukon XL SLT 1500 Summit White **************SOLD AS-IS, AS TRADED***********, Yukon XL SLT 1500, 4D Sport Utility, Vortec 5.3L V8 SFI Flex Fuel Aluminum Block, 4WD. At Szott, we use third party software daily to compare our pricing to all of the dealer and private party listings on the internet in our area. Our competitive price will be below market and always below Kelly Blue Book Retail Price. Szott reconditions vehicles to the highest standards and ensures vehicle quality by running a Carfax on every vehicle. Dealer assisted financing is available. Our top-notch finance team will work with multiple finance sources to get you the best rate available.