(SOLD) 2026 GMC Sierra 1500 SLT

Vehicle Description

2026 GMC Sierra 1500 SLT Crew Cab 4WD for Sale in Mobridge, SD

The 2026 GMC Sierra 1500 SLT brings premium comfort and real capability together in one well-equipped crew cab. This new Sierra pairs the 5.3L EcoTec3 V8 with Dynamic Fuel Management with a 10-speed automatic transmission and four-wheel drive. It is ready for icy highways, gravel section roads and a loaded trailer. Finished in Summit White over a Jet Black interior, it suits South Dakota and North Dakota drivers who need a truck that works hard all week and still feels refined on the drive to town.

The SLT Premium Package adds:

• Ventilated front bucket seats and a center console


• Bose premium sound and wireless charging


• A power rake and telescoping steering column


• Chrome assist steps and 20-inch polished aluminum wheels

The X31 Off-Road Package adds off-road suspension, a 2-speed Autotrac transfer case, skid plates, hill descent control and a heavy-duty air filter. A spray-on bedliner and an engine block heater complete a build made for long winters and real work.

2026 GMC Sierra 1500 SLT Crew Cab 4WD — Stock #6W160

• Drivetrain: Four-Wheel Drive (4WD) with 2-Speed Autotrac Transfer Case and Auto-Locking Rear Differential


• Engine: 5.3L EcoTec3 V8 with Dynamic Fuel Management


• Transmission: 10-Speed Automatic


• Fuel Economy: EPA-estimated 15 MPG city / 19 MPG highway / 17 MPG combined


• Exterior Color: Summit White


• Interior: Jet Black with Front Bucket Seats


• Packages: SLT Premium Package and X31 Off-Road Package


• Performance: Off-road suspension, hill descent control, skid plates, heavy-duty air filter, integrated dual exhaust and 3.23 rear axle ratio


• Towing & Trailering: Trailering Package, StabiliTrak with Trailer Sway Control and Hill Start Assist, and 7,100 lb. GVWR


• Interior Comfort: Heated and ventilated front seats, 10-way power seats, driver seat and mirror memory, heated wrapped steering wheel, dual-zone climate control, rear HVAC vents and rear 60/40 folding bench with storage package


• Technology: 13.4-inch diagonal touchscreen with GMC Premium Infotainment System and Google built-in compatibility, wireless Apple CarPlay and Android Auto, 12.3-inch digital driver information center, Bose premium sound, wireless charging, 3-year SiriusXM subscription and 8 years of OnStar Basics


• Safety: GMC Pro Safety, including:
  
  
  
  • Automatic Emergency Braking
  
  
  • Forward Collision Alert
  
  
  • Front Pedestrian Braking
  
  
  • Lane Keep Assist with Lane Departure Warning
  
  
  • Following Distance Indicator
  
  
  
  Also IntelliBeam auto high beams, HD Rear Vision Camera, and Tire Pressure Monitoring with Tire Fill Alert


• Convenience: Remote start, keyless open and start, rain-sensing wipers, 120V outlets in the cargo bed and instrument panel, and engine block heater


• Exterior Highlights: GMC MultiPro Tailgate, spray-on bedliner, CornerStep rear bumper, LED cargo area lighting, LED fog lamps, power-folding heated mirrors, chrome assist steps, 20-inch polished aluminum wheels and front recovery hooks

Expert Insights

Reviewers at Kelley Blue Book and Edmunds regularly point to the Sierra 1500's upscale cabin, its large touchscreen and the versatility of the MultiPro Tailgate. This 2026 GMC Sierra 1500 SLT has all three, plus the X31 Off-Road Package for extra capability without giving up the premium feel.

Visit Beadle Chevrolet–GMC in Mobridge, SD

Come see this 2026 GMC Sierra 1500 SLT at Beadle Chevrolet–GMC in Mobridge, South Dakota. We serve customers from Aberdeen, SD, Bismarck, ND, and Pierre, SD — all within two hours. Call us at 605-845-7277 or visit beadleautogroup.com to schedule your test drive!