Built for the demands of West Texas, the 2025 GMC Sierra 1500 SLT combines premium comfort, confident capability, and the everyday versatility El Paso drivers are looking for. Powered by the EcoTec3 5.3L V8 paired with a 10-speed automatic transmission and 4WD, this Sierra delivers strong performance for highway cruising, hauling, towing, and tackling the rugged terrain around El Paso and the surrounding desert. Inside, the SLT provides a refined, comfortable cabin that feels equally at home on a daily commute through El Paso or on a longer drive toward Las Cruces, the Franklin Mountains, or beyond. The upscale interior, modern technology, and spacious seating make it a practical choice for families, professionals, and truck owners who want capability without giving up comfort. The 4WD system adds confidence when conditions get challenging, while the Sierra's full-size truck capability makes it well suited for work, recreation, and weekend projects. Whether you're hauling gear, towing a trailer, heading out to the desert, or simply navigating everyday El Paso traffic, the Sierra 1500 SLT offers the strength and versatility expected from a GMC truck. For El Paso drivers who want a premium full-size pickup with V8 power, 4WD capability, and everyday comfort, the 2025 GMC Sierra 1500 SLT is a compelling combination of performance, practicality, and refinement. Buying a used car doesn't have to be a cause for worry. Casa fully inspects all the vehicles that make it to our lot, so we stand behind them. Your pre-owned vehicle is covered the moment you drive off the Casa lot. We understand that your vehicle is a significant investment, and we want to make sure that you get the most out of it. That's why we offer the Casa Lifetime Powertrain Protection to protect all the essential components of your vehicle's powertrain. CARFAX One-Owner. Clean CARFAX. Onyx Black 2025 GMC Sierra 1500 SLT Priced below KBB Fair Purchase Price! "Navigation", "Bluetooth", "Remote Keyless", "4WD", "USB Port", "Heated Seats", "Blind-spot Monitoring", "Lane Departure Warning", "Apple CarPlay and Android Audio", 1-Owner, Clean Carfax, Sierra 1500 SLT, 4D Crew Cab, EcoTec3 5.3L V8, 4WD, Onyx Black, Black Leather.

Additional Information

Navigation System,Preferred Equipment Group 4SA,Standard Suspension Package,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Radio data system,Radio: Premium GMC Infotainment Audio System,SiriusXM w/360L Trial Subscription,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Interior Power Outlet,Driver Memory,Memory seat,Power driver seat,Power Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Auto-Locking Rear Differential,Manual Tilt-Wheel & Telescoping Steering Column,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Brake assist,Electronic Stability Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Auto-dimming door mirrors,Bumpers: chrome,Chrome Header & Chrome Grille Insert Bars,Front License Plate Kit,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,2 Charge/Data USB Ports,2 Type-C Charge-Only Rear USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Buckle to Drive,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,HD Rear Vision Camera,Heated steering wheel,Illuminated entry,Lane Keep Assist w/Lane Departure Warning,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,Wi-Fi Hotspot Capable,Wireless Apple CarPlay/Wireless Android Auto,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front 40/20/40 Split-Bench Seat,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Perf Leather-Appointed Front Outboard Seat Trim,Power passenger seat,Split folding rear seat,Front Center Armrest w/Storage,Passenger door bin,Front Frame-Mounted Black Recovery Hooks,Hitch Guidance,Integrated Trailer Brake Controller,Alloy wheels,Wheels: 18" x 8.5" 6-Spoke Machined Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Rain sensing wipers,Variably intermittent wipers,3.23 Rear Axle Ratio,"Navigation","Bluetooth","Remote Keyless","4WD","USB Port","Heated Seats","Blind-spot Monitoring","Lane Departure Warning","Apple CarPlay and Android Audio",1-Owner,Clean Carfax