GMC Sierra 2012 Used Automatic Gasoline mileage: 300 KM or more 4WD The vehicle is in good condition, engine is guaranteed, airbags are guaranteed, and all its mechanical parts are guaranteed. The transmission was overhauled approximately 9 months ago and does not complain of any issues. A large TRU-COOL transmission cooler has been installed. It needs engine mounts and transmission mounts. You have the right to inspect it. Urgent sale. If you are serious, contact me and I will give you a full video. I hope only serious buyers will contact me. The price is 35,000.