The 2026 GMC Sierra 2500HD SLT delivers the capability and comfort you need for work and life, with a commanding presence on the road and a refined in… Read More…
The 2026 GMC Sierra 2500HD SLT delivers the capability and comfort you need for work and life, with a commanding presence on the road and a refined interior built for your lifestyle.- 6.6L V8 engine with 10-speed automatic transmission and 4WD- Premium GMC Infotainment System with Apple CarPlay and Android Auto- Bose Premium 7-Speaker Sound System with SiriusXM 360L trial subscription- Adaptive Cruise Control and Lane Departure Warning System- Automatic Emergency Braking with Front Pedestrian Braking- HD Surround Vision with Bed View Camera and Trailer Camera Provisions- Heated and ventilated leather-appointed front seats with 10-way power adjustment- Wireless phone charging and wireless CarPlay/Android Auto connectivity- Off-Road Suspension with 2-Speed Active Transfer Case and Hill Descent Control- Heated steering wheel and auto-dimming door mirrors- Spray-on bed liner with GMC logo and LED cargo area lighting- Rear Cross Traffic Alert and Trailer Side Blind Zone Alert- OnStar Services capable with emergency communication system- 20" bright face aluminum wheels with dark painted pocketsThis Sierra 2500HD combines capability with everyday refinement. The 6.6L V8 powers through demanding tasks while the 10-speed automatic transmission ensures smooth acceleration and efficient performance. Four-wheel drive provides traction and control in all conditions, whether you're managing job sites or navigating challenging terrain.Inside, the SLT trim reflects attention to detail. The premium infotainment system integrates seamlessly with your smartphone through Apple CarPlay and Android Auto, keeping you connected throughout your day. The Bose seven-speaker audio system elevates the driving experience, while SiriusXM satellite radio access expands your entertainment options.Safety technology works actively to protect you. Adaptive Cruise Control maintains your following distance on the highway, while automatic emergency braking with front pedestrian braking helps prevent collisions. Lane Departure Warning alerts you if you drift from your lane, and the rear cross traffic alert assists when backing up. HD Surround Vision with multiple camera views gives you confidence in tight spots or when maneuvering with a trailer.Comfort and convenience define the interior. Heated and ventilated front seats with ten-way power adjustment keep you comfortable across seasons. The heated steering wheel warms your hands on cold mornings, while wireless phone charging eliminates cable clutter. Memory settings for the driver's seat ensure your perfect position is just a button away.Off-road and towing readiness come standard. The off-road suspension with two-speed active transfer case handles uneven terrain, while hill descent control manages steep descents. The spray-on bed liner protects your cargo area, and LED cargo lighting illuminates your work space. Trailer camera provisions and the in-vehicle trailering system app make towing safer and more manageable.We invite you to visit our showroom to experience the 2026 GMC Sierra 2500HD SLT firsthand. Test drive this truck and discover how its capability, technology, and comfort align with your needs. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 08/03/2026 Read Less
Chassis Details
Stock Number
23898
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
SLT
Vehicle VIN
1GT4UNE73TF327325
Interior Color
Dark Walnut/Slate
Seating Capacity
6
Exterior Color Description
Volcanic Red
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
GMC Protection Package
Gooseneck/5th Wheel Prep Package
Preferred Equipment Group 4SA
Sierra HD Pro Safety Plus Package
SLT Convenience Package
SLT Preferred Package
SLT Premium Package
Snow Plow Prep/Camper Package
Suspension Package
X31 Off-Road and Protection Package
X31 Off-Road Package
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
Off-Road Suspension
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
Hill Descent Control
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
Black Front and Rear Molded Splash Guards
Bumpers: chrome
Chrome Surround Grille with Chrome Insert Bars
Front License Plate Kit
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
All-Weather Floor Liners
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
Rear Underseat Storage
Safety Alert Seat
Split folding rear seat
Ventilated Driver and Front Passenger Seats
Cargo Tie-Down Rings (set of 4)
Front Center Armrest w/Storage
Passenger door bin
Hitch Guidance with Hitch View
in-Vehicle Trailering System App
18" Machined Aluminum Wheels
Alloy wheels
Wheels: 20" Bright Face with Dark Painted Pockets
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Front Passenger Windows with Express Up/Down