2017 GMC Sierra 2500

**ONE OWNER** The 2017 GMC Sierra 2500HD SLT, a heavy-duty pickup truck, offers several appealing advantages, especially for those needing significant capability. Here's a breakdown of its pros: 1. Impressive Hauling and Towing Capabilities: High Towing Capacity: The 2017 Sierra 2500HD is renowned for its strong towing ability. When properly equipped, especially with the available 6.6L Duramax turbo-diesel V8 engine, it can conventionally tow up to 18,500 pounds and handle fifth-wheel/gooseneck towing up to 18,500 pounds (though some sources indicate higher for later configurations of the 2024 model, the 2017 still offers substantial numbers like 13,500 lbs with the 3.73 rear axle). This makes it ideal for pulling large trailers, RVs, and heavy equipment. Strong Payload: It boasts a significant payload capacity, with ratings potentially reaching over 4,000 pounds, allowing you to carry heavy loads in the bed. Powerful Engine Options: The available 6.6L Duramax turbo-diesel V8 engine is a major highlight, offering 445 horsepower and a massive 910 lb-ft of torque. There's also a capable 6.0L V8 gasoline engine. 2. Comfortable and Refined Interior (for a heavy-duty truck): Spacious Cabin: The SLT trim, especially in Crew Cab configurations, provides ample head and legroom for both front and rear passengers. Quality Materials: The interior generally features quality materials, and the SLT trim often includes leather upholstery, heated and ventilated front seats, and a well-designed dashboard. Quiet Ride: For a heavy-duty truck, the Sierra 2500HD offers a surprisingly quiet ride, with good suppression of wind and road noise, contributing to a more comfortable long-haul experience. Good Interior Storage: It offers practical storage solutions, including sizable door bins and, in some configurations, additional storage where a middle front seat would be. 3. Technology and Features (SLT trim): GMC IntelliLink System: The infotainment system typically includes an 8.0-inch touchscreen, which is generally intuitive to operate and responsive to inputs. It often comes with features like a Bose audio system, navigation, and compatibility with Apple CarPlay/Android Auto. Driver-Assist Features: Depending on the specific configuration, the SLT can include features like front and rear park assist, a rearview camera, digital steering assist, and a built-in trailer brake controller. Convenience Features: Standard and available features can include remote start, power-sliding rear window, power-adjustable pedals, heated steering wheel, and an easy-lift tailgate. 4. Solid Reliability (generally): RepairPal gives the GMC Sierra 2500HD a reliability rating of 3 out of 5, placing it 8th out of 17 full-size trucks. While ownership costs are slightly higher than average for the segment, the frequency of unscheduled repairs is generally lower than the average full-size truck. 5. Durability and Build Quality: As a heavy-duty truck, the 2500HD is built for toughness and