Z71 2015 Automatic Gasoline mileage: 239 KM 4WD GMC Sierra Z71 2015 used for sale Automatic transmission Gasoline Mileage: 238 4WD For sale: Fully loaded GMC Sierra 2015 Type: GMC Sierra 2015. Odometer: 238,000 Exterior color: Mocha Specifications: Fully loaded - 8-cylinder engine 5.3 - 4WD - Screen - Electric driver's seat control - Remote start - 18-inch rims - Front and rear sensors - Camera - Fog lights - Steering control - Cruise control - and all other known specifications for this category. The body is original except for a very slight dent on the front left fender near the tailgate. The engine's mounts have been replaced at the dealership, which is a known manufacturing defect. There is a sound in the transmission, which is also a known manufacturing defect in these types of trucks. It comes with a transmission cooler for 40,000 miles. New sets of tires have been changed. The car is available for testing. Any offer below 70 will not be considered, and the sale is based on the price or it's stored with me.