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Price: $64,440

New 2026 GMC Sierra 1500 SLT Crew Cab

Stock #23923
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Vehicle Notes

The 2026 GMC Sierra 1500 SLT delivers capability and refinement for those who demand both on and off the road. This Black pickup combines purposeful e…
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The 2026 GMC Sierra 1500 SLT delivers capability and refinement for those who demand both on and off the road. This Black pickup combines purposeful engineering with premium comfort, ready to handle your toughest jobs while keeping you focused on what matters.- 3.0L I-6 Diesel Turbocharged Duramax engine with 305 hp and 495 lb-ft of torque- 4WD with X31 Off-Road and Protection Package including off-road suspension- SLT Premium Plus Package with ProGrade Trailering System and integrated trailer brake controller- Power sunroof with premium Bose 7-speaker sound system- Heated and ventilated front seats with 10-way power driver and passenger seat adjusters- Advanced safety features including automatic emergency braking, lane keep assist, and rear cross traffic braking- Spray-on bedliner and all-weather floor liners included- Integrated trailering technology with hitch guidance and trailer tire pressure monitoring- Wireless Apple CarPlay and Android Auto with navigation system- 20" polished aluminum wheels with all-terrain tires- Chrome assist steps and dual exhaust system- Three years of included SiriusXM satellite radio serviceThe Sierra 1500 SLT operates efficiently with an EPA-estimated 22 city and 26 highway mpg, making practical sense for daily use and extended journeys alike. The 3.0L turbocharged diesel engine delivers the torque you need without sacrificing fuel economy, while the 10-speed automatic transmission keeps power delivery smooth across all conditions.Inside, the cabin reflects GMC's commitment to quality. Perforated leather seating with heating and ventilation capabilities provides all-day comfort, while the power sunroof adds light and openness. The premium Bose audio system, integrated navigation, and wireless smartphone integration keep you connected and entertained whether you're commuting or exploring.Safety extends beyond the basics here. Forward collision alert, front pedestrian braking, and rear pedestrian detection work continuously. The lane keep assist with lane departure warning helps you stay centered, while the following distance indicator keeps you properly spaced from traffic. Ultrasonic park assist makes maneuvering easier in tight spaces.When it comes to towing and hauling, the ProGrade Trailering System coordinates all the elements you need. The integrated trailer brake controller, hitch guidance with on-screen display, and trailer tire pressure monitor sensors work together intelligently. The in-vehicle trailering app puts critical information at your fingertips through your smartphone.The X31 Off-Road Package equips this Sierra for adventure beyond paved surfaces. All-terrain tires grip varied terrain while the off-road suspension provides the articulation and compliance to handle uneven ground. Black molded splash guards protect critical components, and the all-weather floor liners protect the cabin from whatever you bring inside.Visit our showroom to experience this 2026 Sierra 1500 SLT and discover how it combines the power you expect from a diesel pickup with the refinement and technology of a premium truck. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 08/31/2026 $500 - Buick GMC Bonus Cash. Exp. 08/31/2026
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Chassis Details

Stock Number
23923
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
SLT
Interior Color
Black
Seating Capacity
6
Exterior Color Description
Onyx Black
Engine Cylinder Count
6
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
LZ0
Engine Size (L)
3.0

Vehicle Options

  • Navigation System
  • Black Badging Package
  • GMC Protection Package
  • High Capacity Suspension Package
  • Preferred Equipment Group 4SA
  • ProGrade Trailering System
  • Sierra Safety Plus Package
  • SLT Convenience Package
  • SLT Preferred Package
  • SLT Premium Plus Package
  • Standard Suspension Package
  • Trailering Package
  • X31 Off-Road and Protection Package
  • X31 Off-Road Package
  • 3 Years SiriusXM
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM with 360L
  • Premium Bose 7-Speaker Sound System
  • Radio data system
  • Radio: Premium GMC Infotainment Audio System
  • SiriusXM with 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 with Express Up/Down
  • Power Front Windows with Driver Express Up/Down
  • Power Rear Windows with Express Down
  • Power steering
  • Power windows
  • Push Button Start
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Universal Home Remote
  • Auto-Locking Rear Differential
  • Manual Tilt-Wheel and Telescoping Steering Column
  • Off-Road Suspension
  • Power Rake and 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 and Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Power Sunroof
  • Brake assist
  • Electronic Stability Control
  • Hill Descent 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)
  • Adaptive Cruise Control
  • Speed control
  • 170 Amp Alternator
  • 220 Amp Alternator
  • Auxiliary External Transmission Oil Cooler
  • Engine Block Heater
  • Heavy-Duty Air Filter
  • Auto-dimming door mirrors
  • Black GMC Emblems
  • Black Sierra Nameplates
  • Bumpers: chrome
  • Chrome Header and Chrome Grille Insert Bars
  • Chrome Wheel to Wheel Assist Steps
  • Dual Exhaust System
  • Electronic Precision Shift
  • Front and Rear Black Molded Splash Guards
  • 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
  • Spray-on Pickup Bedliner with GMC Logo
  • X31 Hard Badge
  • 2 Charge/Data USB Ports
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 Type-C Charge-Only Rear USB Ports
  • All-Weather Floor Liner
  • 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
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front reading lights
  • HD Rear Vision Camera
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Lane Keep Assist with Lane Departure Warning
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Cross Traffic Braking
  • Rear Pedestrian Detection
  • Rear reading lights
  • Rear seat center armrest
  • Safety Alert Seat
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trailer Camera Provisions
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front and Rear Park Assist
  • Voltmeter
  • Wi-Fi Hotspot Capable
  • Wireless Apple CarPlay/Wireless Android Auto
  • Wireless Charging
  • 10-Way Power Driver Seat Adjuster with Lumbar
  • 10-Way Power Passenger Seat Adjuster with Lumbar
  • Front 40/20/40 Split-Bench Seat
  • Front Bucket Seats
  • Heated 2nd Row Outboard Seats
  • Heated Driver and Front Outboard Passenger Seating
  • Heated front seats
  • Perforated Leather-Appointed Front Outboard Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver and Front Passenger Seats
  • Front Center Armrest w/Storage
  • Passenger door bin
  • Front Frame-Mounted Black Recovery Hooks
  • Hitch Guidance
  • Hitch View
  • in-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • Trailer Tire Pressure Monitor System
  • 20" Polished Aluminum Wheels
  • Alloy wheels
  • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Power Sliding Rear Window with Rear Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.23 Rear Axle Ratio
  • View All

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $71,004
Dealer Discount - $6,564
Price $64,440
Total Savings $6,564
Additional Upfit Cost

Vehicle available NOW in Marshalltown, IA.

Contact Karl GMC of Marshalltown for more info.

Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

Dealer Discount applied to everyone