Powered by Cars.com

2026 GMC Sierra 1500

$61,183new

MSRP: $67,785

Contact Dealership

Basics

Condition

new

Interior Color

dark walnut/slate

Exterior Color

onyx black

Drivetrain

Four-wheel Drive

Transmission

Automatic

Fuel

Diesel

Engine

Duramax 3L I-6 diesel direct injection, DOHC, variable valve con

VIN

1GTUUDE81TZ449098

Stock Number

14873

Mileage

3

Features

Exterior

LED Headlights

Tow Hitch

Seating

Cooled Seats

Heated Seats

Leather Seats

Memory Seat

Convenience

USB Port

Keyless Start

Heated Steering Wheel

Navigation System

Remote Start

Tow Hooks

Safety

Automatic Emergency Braking

Backup Camera

Blind Spot Monitor

Brake Assist

Stability Control

Lane Departure Warning

Rear Cross Traffic Alert

View Full List of Features

Seller's Comments

Meet the 2026 GMC Sierra 1500 SLT, a premium full-size pickup truck built to handle both work and daily driving with capability and refinement. This Black beauty combines powerful performance with thoughtful design, delivering the reliability and features you expect from GMC's renowned truck lineup.

- 3.0L I-6 Diesel Turbocharged Duramax engine (305 hp, 495 lb-ft of torque)
- ProGrade Trailering System with integrated trailer brake controller
- X31 Off-Road and Protection Package with off-road suspension and hill descent control
- Sierra Safety Plus Package including automatic emergency braking and lane keep assist
- Premium Bose 7-speaker sound system with SiriusXM
- 10-way power driver and passenger seats with lumbar support and ventilation
- Heated and ventilated front seating
- HD surround vision camera system with rear cross traffic braking
- Spray-on pickup bedliner with GMC logo
- Wireless charging and multiple USB ports
- Navigation system with Apple CarPlay and Android Auto
- Remote vehicle starter with keyless entry and push button start
- Dual exhaust system and rear wheelhouse liners
- Ultrasonic front and rear park assist with trailer camera provisions
- Auto-dimming mirrors and rain-sensing wipers

The SLT comes equipped with a 10-speed automatic transmission paired with 4WD, delivering smooth power delivery whether you're navigating city streets at 22 MPG city or cruising the highway at 26 MPG. The 3.0L Duramax diesel engine provides impressive torque for towing and hauling, while the ProGrade Trailering System makes connecting and managing trailers intuitive with hitch guidance and an in-vehicle trailering app.

Inside, the cabin reflects the SLT's upscale positioning. The perforated leather-appointed front seats offer heating and ventilation for year-round comfort, while the 10-way power adjusters with lumbar support ensure you find your ideal driving position. The premium Bose audio system transforms every drive, and wireless charging keeps your devices powered throughout the day. Dual-zone automatic climate control maintains your preferred temperature regardless of conditions outside.

Safety technology is comprehensively integrated. The Sierra Safety Plus Package includes automatic emergency braking, forward collision alert, and lane keep assist with lane departure warning. The HD surround vision camera provides a complete view around the vehicle, while rear cross traffic braking and pedestrian detection add confidence in parking and low-speed maneuvering. OnStar services and emergency communication keep you connected when it matters most.

The X31 Off-Road and Protection Package elevates capability with an off-road suspension tuned for rough terrain, hill descent control for controlled downhill driving, and front frame-mounted recovery hooks. The spray-on bedliner protects the truck bed from scratch and corrosion, while rear wheelhouse liners guard against debris.

This is a truck built for owners who refuse to compromiseone that performs when called upon and impresses in any setting. The 2026 Sierra 1500 SLT awaits your visit to experience its commanding presence and purposeful engineering firsthand.

Contact Northtown Automotive

Call (605) 665-4500

Northtown Automotive
4.5 |
16 Lifetime Reviews

3818 Broadway

Yankton , South Dakota 57078

(605) 665-4500

Looking for someone to work with?

View salespeople at this dealership

Similar Vehicles

used 2021 GMC Sierra 1500 car, priced at $40,689
2021 GMC Sierra 1500
used
Satin Steel Metallic exterior
Automatic
Four-wheel Drive
used 2025 GMC Sierra 1500 car, priced at $48,276
2025 GMC Sierra 1500
used
Onyx Black exterior
Automatic
Four-wheel Drive
used 2021 GMC Sierra 1500 car, priced at $33,007
2021 GMC Sierra 1500
used
Pacific Blue Metallic exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $73,388
2026 GMC Sierra 1500
new
Coastal Dune exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $72,943
2026 GMC Sierra 1500
new
Glacier White Tricoat exterior
Automatic
Four-wheel Drive
used 2020 GMC Sierra 1500 car, priced at $30,689
2020 GMC Sierra 1500
used
Onyx Black exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $57,423
2026 GMC Sierra 1500
new
Sterling Metallic exterior
Automatic
Four-wheel Drive

DealerRater Disclaimer: The information on vehicles provided in this service is supplied by the seller or other third parties; DealerRater is not responsible for the accuracy of such information. DealerRater provides this service and materials without representations or warranties of any kind, either expressed or implied.

Click here for more details.