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… Read More…
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 Read Less
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