2026 GMC Sierra 1500

10-Speed Automatic, 4WD, Black Cloth, 10-Way Power Driver Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 4-Way Manual Passenger Seat Adjuster, 6 Speakers, 6-Speaker Audio System Feature, Adaptive Cruise Control, Air Conditioning, AM/FM radio: SiriusXM with 360L, Auto-Locking Rear Differential, Automatic temperature control, Body Color Header w/Gloss Black Mesh Grille Bars, Brake assist, Cloth Rear Seat w/Storage Package, Cloth Seat Trim, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Precision Shift, Electronic Stability Control, Emergency communication system: OnStar, Floor-Mounted Center Console, Forward Collision Alert, Front 40/20/40 Split-Bench Seat, Front Bucket Seats, Front Center Armrest w/Storage, Front Frame-Mounted Black Recovery Hooks, Front Pedestrian Braking, Front Rubberized-Vinyl Floor Mats, Front wheel independent suspension, HD Rear Vision Camera, HD Surround Vision, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated steering wheel, High Capacity Suspension Package, High Gloss Black Mirror Caps, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Navigation System, Occupant sensing airbag, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Windows w/Driver Express Up/Down, Power Front Windows w/Passenger Express Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power windows, Preferred Equipment Group 3SB, Preferred Package, Premium Bose 7-Speaker Sound System, Push Button Start, Radio data system, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Rubberized-Vinyl Floor Mats, Rear Wheelhouse Liners, Rear window defroster, Remote Vehicle Starter System, Sierra Safety Plus Package, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Telescoping steering wheel, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Wheels: 20'' x 9'' High Gloss Black Painted Aluminum, Wi-Fi Hotspot Capable, Wireless Charging.Onyx Black 2026 GMC 4D Crew Cab Sierra 1500 Elevation EcoTec3 5.3L V8 15/19 City/Highway MPG 10-Speed Automatic 4WDWhen you buy a new car at Karl or Marshalltown you know you're finding a vehicle you can rely on. We have a great selection of new vehicles for you to test drive around Newton and Des Moines, IA. We also pride ourselves in creating a friendly atmosphere and reliable new car dealership that you can trust. Call us with any questions about our 2026 GMC Sierra 1500 and our experts will be glad to help you! (641) 752-7101. *Equipment and options are generated by a 3rd party vendor, exact vehicle options may vary. Please see a salesperson for complete details and vehicle information. Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 01/02/2026 $1500 - GM Bonus Cash. Exp. 01/02/2026 $250 - December GMC Sales Event LD Bonus Cash. Exp. 01/02/2026