2026 GMC Sierra 2500HD

Condition New
MPG 15 - 20
Transmission Automatic
Drive Train Four-wheel Drive
Trim SLE
Engine Diesel
6.6L V8
Brakes 4-Wheel Anti-Lock Brakes

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2026 GMC Sierra 2500HD

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Vehicle Overview

Versatile GMC SUV for everyday adventures

Meet the 2026 GMC SLE — a rugged, secure pickup that’s built to work and designed to keep you comfortable. Standard 4WD with locking differential, ABS, traction and stability control give you confidence on any road, while built-in anti-theft protection and child safety door locks keep your family secure. Inside, enjoy heated front seats, dual-zone climate control with remote start, keyless entry, leather-wrapped steering, navigation and a full suite of airbags for peace of mind. With LT275/65R20 tires, automatic headlights, a full‑size spare and seating for six, this SLE blends capability with daily comfort. Stop by today and take it for a test drive — I’ll make sure you leave ready to roll.
  • Checkmark Bold, sleek stance
  • Checkmark Beastly power, refined
  • Checkmark Head-turning, premium style
  • Checkmark Quiet, confident ride

Vehicle Equipment

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    Child Safety Door Locks
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    Air Conditioning
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    Keyless Entry
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    Remote Ignition
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    Front Heated Seat
Included Options
Electronic Parking Aid
Front Heated Seat
Standard Equipment
Child Safety Door Locks
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
Leather Steering Wheel
Steering Wheel Mounted Controls
Tire Pressure Monitor
Trip Computer
AM/FM Radio
Navigation Aid
Automatic Headlights
Daytime Running Lights
Full Size Spare Tire
Power Windows
Heated Exterior 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
7,111 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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