2026 GMC Sierra 2500 HD

Condition New
Exterior Black
Transmission Automatic
Drive Train Four-wheel Drive
Trim SLT
Engine Gasoline
6.6L V8
Brakes 4-Wheel Anti-Lock Brakes

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2026 Sierra 2500 HD

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Vehicle Overview

Introducing the 2026 SLT in striking Black — where muscle meets refinement. This truck delivers serious capability with full-time 4WD, locking differential, ABS, traction and stability control, and a rugged set of LT275/65R20 tires on a 10.1" ground clearance chassis. Inside, enjoy premium comfort for six: leather heated and cooled front seats with multi-way power adjustments and lumbar support, a heated leather steering wheel, and a power sunroof for open-air driving. Stay connected and secure with navigation, keyless entry, remote ignition with climate control, and vehicle anti-theft protection. Safety is comprehensive too — driver, passenger and side airbags plus advanced braking systems. Backed by strong coverage — 36 months/36,000 miles basic, 60 months/100,000 miles powertrain, and 72 months/100,000 miles rust — the 2026 SLT is built to perform and built to last. Ready to see it in person? Come test-drive the SLT today and feel the difference.

Vehicle Equipment

Included Options
Electronic Parking Aid
Front Cooled Seat
Power Sunroof
Standard Equipment
Child Safety Door Locks
Vehicle Anti-Theft
4WD/AWD
ABS Brakes
Locking Differential
Traction Control
Vehicle Stability Control System
Driver Airbag
Front Side Airbag
Front Side Airbag With Head Protection
Front Side Airbag With Head Protection
Passenger Airbag
Keyless Entry
Remote Ignition
Air Conditioning
Separate Driver/Front Passenger Climate Controls
Cruise Control
Tachometer
Heated Steering Wheel
Leather Steering Wheel
Steering Wheel Mounted Controls
Tire Pressure Monitor
Trip Computer
AM/FM Radio
Navigation Aid
Driver Multi-Adjustable Power Seat
Front Heated Seat
Front Power Lumbar Support
Leather Seat
Passenger Multi-Adjustable Power Seat
Automatic Headlights
Daytime Running Lights
Full Size Spare Tire
Power Windows
Heated Exterior Mirror
Electrochromic Interior Rearview Mirror
Anti-Brake System
4-Wheel ABS
Steering Type
R&P
Front Brake Type
Disc
Rear Brake Type
Disc
Front Suspension
IND
Rear Suspension
IND
Front Spring Type
Coil
Rear Spring Type
Coil
Tires
Lt275/65r20
Front Headroom
43.00 In.
Rear Headroom
40.10 In.
Front Legroom
44.50 In.
Rear Legroom
43.40 In.
Front Shoulder Room
66.00 In.
Rear Shoulder Room
65.30 In.
Front Hip Room
61.20 In.
Rear Hip Room
60.20 In.
Curb Weight-automatic
7,195 Lbs
Overall Length
266.80 In.
Wheelbase
172.00 In.
Ground Clearance
10.10 In.
Overall Length
266.80 In.
Standard Seating
6

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