2026 GMC Sierra 2500HD

Condition New
MPG 12 - 16
Transmission Automatic
Drive Train Four-wheel Drive
Trim SLE
Engine Gasoline
6.6L V8
Brakes 4-Wheel Anti-Lock Brakes

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2026 GMC Sierra 2500HD

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Vehicle Overview

Reliable GMC Sierra 1500 SLE for everyday driving

Meet the 2026 GMC SLE — built to work, designed to impress. With standard 4WD, locking differential, ABS, traction and stability control, this truck delivers confident handling on any road or jobsite. Safety is comprehensive: front and side airbags with head protection and daytime running lights give you peace of mind, while anti-theft and secure locks are standard. Inside you’ll find real comfort and convenience — seating for six, heated front seats, leather-wrapped steering wheel, separate driver/front-passenger climate controls, keyless entry with remote start and an integrated navigation system. Rugged underpinnings, LT275/65R20 tires, 10.1" ground clearance and a full-size spare mean it’s ready for work or play. Ready to take it for a spin? Come test drive the 2026 GMC SLE today.
  • Checkmark Bold, head-turning ride
  • Checkmark Sleek, confident stance
  • Checkmark Beast, street-ready
  • Checkmark Premium, everyday comfort

Vehicle Equipment

  • Checkmark
    4WD/AWD
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    ABS Brakes
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    Navigation Aid
  • Checkmark
    Front Heated Seat
  • Checkmark
    Tire Pressure Monitor
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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