The 2026 GMC Sierra 2500HD SLT is a true workhorse, engineered to conquer any challenge you face. With its powerful Duramax 6.6L V8 Turbodiesel engine… Read More…
The 2026 GMC Sierra 2500HD SLT is a true workhorse, engineered to conquer any challenge you face. With its powerful Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, giving you the muscle to tow, haul, and explore with confidence.Equipped with a comprehensive array of premium features, the Sierra 2500HD SLT is designed to elevate your driving experience. This vehicle boasts:- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)- Sierra HD Pro Safety Plus Package- SLT Convenience Package- SLT Preferred Package- SLT Premium Package- Bose Premium 7-Speaker Sound System- Heated and Ventilated Front Seats- Wireless Charging- Trailer Cam Provisions and Trailer Viewing Software- HD Surround Vision- Automatic Emergency Braking- Forward Collision AlertThe Sierra 2500HD SLT's impressive capabilities are matched by its refined and sophisticated design. With a striking white exterior and a spacious, well-appointed cabin, this truck seamlessly blends rugged capability with premium comfort and convenience. The thoughtfully crafted interior features premium leather-appointed seating, a heated steering wheel, and a host of advanced technology, ensuring you and your passengers enjoy every mile.Whether you're tackling tough job sites, navigating challenging terrain, or simply seeking a capable and luxurious daily driver, the 2026 GMC Sierra 2500HD SLT is the perfect companion. With its uncompromising performance, innovative features, and exceptional craftsmanship, this truck is poised to exceed your expectations and elevate your driving experience to new heights.Experience the power, versatility, and refined sophistication of the 2026 GMC Sierra 2500HD SLT for yourself. We invite you to visit our showroom and take this remarkable vehicle for a test drive. Prepare to be impressed by its capabilities and captivated by its premium design. We're confident that once you experience the Sierra 2500HD SLT, you'll understand why it's the perfect choice for your next adventure. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026 Read Less
Chassis Details
Stock Number
23457
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
SLT
Interior Color
Jet Blk Perforated Lth-Ap
Seating Capacity
6
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
Gooseneck/5th Wheel Prep Package
Sierra HD Pro Safety Plus Package
SLT Convenience Package
SLT Preferred Package
SLT Premium Package
Snow Plow Prep/Camper Package
Suspension Package
3 Years SiriusXM
6 Speakers
6-Speaker Audio System Feature
AM/FM radio: SiriusXM with 360L
Bose Premium 7-Speaker Sound System
Premium audio system: Premium GMC Infotainment System
Radio: AM/FM Stereo with Premium GMC Infotainment 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 Instrument Panel Power Outlet
Driver Memory
Memory seat
Power driver seat
Power steering
Power windows
Push Button Start
Remote keyless entry
Remote Vehicle Starter System
Steering wheel mounted audio controls
Universal Home Remote
Manual Tilt-Wheel/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
Pickup Box
Brake assist
Electronic Stability Control
Lane Departure Warning System
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Panic alarm
Security system
Unauthorized Entry Theft-Deterrent System
Adaptive Cruise Control
Speed control
2-Speed Active Transfer Case
220-Amp Alternator
Heavy-Duty 80 Amp Battery
Auto-dimming door mirrors
Bumpers: chrome
Chrome Surround Grille with Chrome Insert Bars
GMC MultiPro Tailgate
GMC MultiPro Tailgate Step Lights
Heated door mirrors
IntelliBeam Automatic High Beam on/Off
LED Cargo Area Lighting
LED Smoked Amber Roof Marker Lamps
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Spray-on Pickup Bedliner with GMC Logo
Turn signal indicator mirrors
2 Charge-Only Rear USB Ports
2 Charge/Data USB Ports
2 Charge/Data USB Ports Inside Center Console
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Bed View Camera with Two Trailer Camera Provisions
Buckle to Drive
Compass
Driver door bin
Driver vanity mirror
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front 40/20/40 Split-Bench Seats
Front Pedestrian Braking
Front reading lights
HD Surround Vision
Heated steering wheel
Illuminated entry
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Alert
Rear reading lights
Rear seat center armrest
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Cam Provisions and Trailer Viewing Software
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front and Rear Park Assist
Voltmeter
Wireless Charging
Wireless Phone Projection
10-Way Power Driver Seat Adjuster with Lumbar
10-Way Power Passenger Seat Adjuster with Lumbar
Front Bucket Seats
Heated 2nd Row Outboard Seats
Heated Driver and Front Outboard Passenger Seats
Heated front seats
Perforated Leather-Appointed Front Outboard Seat Trim
Power passenger seat
Safety Alert Seat
Split folding rear seat
Ventilated Driver and Front Passenger Seats
Front Center Armrest w/Storage
Passenger door bin
Hitch Guidance with Hitch View
in-Vehicle Trailering System App
18" Machined Aluminum Wheels
Alloy wheels
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Front Passenger Windows with Express Up/Down