2007 GMC Sierra 1500 SL, 112k miles, 4.8L engine, 2nd owner, always parked in carport, 15k on new tires, ice cold A/C, very clean, kept waxed and oil changed. 4 warning lights came on on the dash at the same time about 3 years ago but presented no issues, still runs and drives great. No dents, no accidents.