2026 GMC Sierra 1500

The 2026 GMC Sierra 1500 SLT in Sterling Metallic brings capability and sophistication to every drive. Powered by a 6.2L EcoTec3 V8 engine with Dynamic Fuel Management delivering 420 horsepower and 460 lb-ft of torque, this truck responds with confidence whether you're navigating city streets or tackling challenging terrain. Paired with a 10-speed automatic transmission and available 4WD, you get the control and efficiency for any condition. View this vehicle's story here -> https://www.mandalcdjr.com/inventory/used-2026-gmc-sierra-1500-slt-4wd-4d-crew-cab-3gtuudel5tg399519/ Hello, this is Bo Mandal, Owner of Mandal CHRYSLER DODGE JEEP RAM, personally inviting you to our Brand-New State of the Art Facility at the I-10 / 110 Interchange off exit 46A on Mandal Pkwy in D'lberville Getting your next vehicle should be as Fun and Easy a process as that First Time you Drive it Home! That's why I created The Mandal Way: Everything we do revolves around creating the Very Best Customer Experience for You Both During the Sales Process and Throughout the Entire Time you Own Your vehicle! Here is just some of what you can expect from the Mandal Way: *Transparent Sales Process that's FAST and EFFICIENT!! *Friendly and Helpful Sales Staff that Won't Pressure You! *The Best Team of Finance Managers in MS! They are Great with People and EVEN Better with Numbers! Is Credit A Challenge? Give Us a Try and Let Us Do the Rest! *Customer Lounge with Free Wi-Fi & Refreshments! *Free Car Washes for Life! *Auto Butler Polishing System! *Separate Quick Lube Service Lane to Ensure O - 6.2L EcoTec3 V8 engine with 420 hp and 460 lb-ft torque - Dual Active Exhaust with Sport-Mode - ProGrade Trailering System - X31 Off-Road Package with Hill Descent Control and skid plates - 20 polished aluminum wheels - SLT Premium Plus Package - Off-Road Suspension with 2-speed transfer case - Spray-on bedliner - Chrome assist steps - Heated and ventilated front seats with leather trim - Premium Bose 7-speaker sound system - Wireless Apple CarPlay and Android Auto - Wireless charging pad - Navigation system with HD Surround Vision - Lane Keep Assist with Lane Departure Warning This SLT model combines refined interior appointments with genuine truck capability. The cabin features heated and ventilated leather-trimmed bucket seats with 10-way power adjustment and lumbar support. The premium Bose audio system, paired with Apple CarPlay and Android Auto compatibility, keeps you connected throughout your journey. A wireless charging pad and multiple USB ports ensure your devices stay ready when you need them. The truck bed is equipped with a spray-on bedliner and features a 120-volt power outlet for jobsite convenience. The ProGrade Trailering System includes an integrated trailer brake controller, hitch guidance, and hitch view camera, making towing straightforward and secure. Automatic rear-window defogger and power-sliding rear window add practical functionality you'll appreciate daily. S