One-owner 2020 GMC Sierra 1500 SLT in sleek Black — powerful, well-equipped and ready to work or weekend in style. With 55,301 miles and 4WD, this Sierra pairs the proven 6.2L EcoTec3 V8 with a 10-speed automatic transmission for strong towing and confident highway passing. Highlights: - Engine/Drivetrain: 6.2L V8, 10-speed automatic, electronic 2-speed transfer case with AutoTrac 4WD - Towing/Capability: Max Trailering Package and ProGrade Trailering equipment, heavy-duty 220-amp alternator, dual exhaust with premium tips, factory towing/camper prep and bed spray-on liner - Technology & Convenience: Premium GMC infotainment with 8" touchscreen and navigation, Bose 7-speaker premium audio, wireless charging, USB ports, universal home remote, power sunroof, power rear sliding window - Comfort & Seating: Heated & ventilated front seats, heated second-row outboard seats, floor-mounted center console, fixed chrome wheel-to-wheel assist steps - Exterior & Protection: Alloy wheels, set of 4 wheel locks, front license plate kit, front and rear molded splash guards, spray-on bed liner - Safety & Driver Assistance: Adaptive cruise control (camera), automatic emergency braking, front pedestrian braking, forward collision alert, lane keep assist, lane change alert, rear cross traffic alert, following distance indicator, front/rear ultrasonic park assist, rear parking sensors, safety alert seat - Premium Packages: SLT Premium Plus, SLT Convenience, SLT Preferred, Driver Alert I & II, Max Trailering, ProGrade Trailering, LPO GMC Protection Package This Sierra delivers a compelling mix of capability, comfort and advanced safety tech in a well-maintained single-owner package. Contact us to schedule a viewing or test drive and experience the power and refinement of this 6.2L Sierra for yourself.