2015 GMC Sierra 1500 SLT | Clean CarFax | 2 Owner | Loaded 4x4 Luxury Truck This 2015 GMC Sierra 1500 SLT is a sharp, well-equipped full-size pickup that blends rugged capability with premium comfort. Finished in Onyx Black over Jet Black interior , this Sierra is powered by the proven EcoTec3 5.3L V8 producing 355 horsepower and 383 lb-ft of torque , paired with a 6-speed shiftable automatic transmission with overdrive for smooth performance and towing confidence. Whether you're looking for a dependable daily driver, capable work truck, or weekend hauler, this Sierra checks all the boxes. Key Features & Highlights Powerful 5.3L EcoTec3 V8 SLT Premium Trim Package Clean CarFax 2-Owner Vehicle Premium Jet Black Leather Interior Heated Front Seats Power Driver and Passenger Seats Dual-Zone Climate Control Touchscreen Infotainment System Bluetooth / USB Connectivity Premium Audio System Steering Wheel Audio & Cruise Controls Backup Camera Chrome Exterior Accents Alloy Wheels Full-Size Crew Cab Comfort Excellent Towing and Hauling Capability Performance & Capability GMC built the Sierra to offer both refinement and strength, and this SLT delivers. The 5.3 V8 is known for durability and impressive towing performance, while the SLT package adds upscale features that make this truck equally comfortable on long drives or at the jobsite. Why This Sierra Stands Out Clean, powerful, and well-optioned trucks in this price range are getting harder to findespecially SLT models with a Clean CarFax and only two owners. This is a great opportunity to own a sharp GMC pickup that offers both luxury and utility.