I am currently looking at a 2007 Suburban with 105,000 miles on it. I have not done a history check on it yet, will probably do this tomorrow. Looks good. Looks clean as can be. EXTREMELY GOOD PRICE on this vehicle. Will need new tires, no bid deal. How many of you would have any reservations about buying a Suburban with 105,000 miles on it? The only thing I really fear on Tahoes and Suburbans at 100,000 miles is a transmission rebuild.