2026 GMC Sierra 3500 HD

Condition New
Exterior White
Transmission Automatic
Drive Train Four-wheel Drive
Trim PRO
Engine Diesel
6.6L V8
Brakes 4-Wheel Anti-Lock Brakes

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2026 Sierra 3500 HD

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Vehicle Overview

Effortless luxury for everyday driving

Meet the 2026 PRO in pristine White — a rugged, capable pickup built for workdays and weekends. With full-time 4WD, locking differential, ABS and advanced traction/vehicle stability control, this truck handles tough terrain and slippery roads with confidence. Safety is comprehensive: multiple front and side airbags (with head protection), child door locks and an electronic parking aid. Comfort and convenience include remote start with climate control, dual-zone front climate, power windows, heated mirrors and a roomy 6-passenger cabin with up to 44.5" front legroom and 43.4" rear legroom. Tough LT275/70R18 tires and a full-size spare, 11.1" ground clearance, and solid warranty coverage (3/36 basic, 5/60 powertrain, 6/100 rust) round out the package. Ready to take it for a spin? Come see the 2026 PRO today — I’ll get you behind the wheel.
  • Checkmark Bold sleek stance
  • Checkmark Head-turning confident presence
  • Checkmark Sleek design dominates
  • Checkmark Value-driven, thrilling ride

Vehicle Equipment

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    Child Safety Door Locks
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    Air Conditioning
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    Cruise Control
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    Tire Pressure Monitor
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    Power Windows
Included Options
Electronic Parking Aid
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
Remote Ignition
Air Conditioning
Separate Driver/Front Passenger Climate Controls
Cruise Control
Tachometer
Steering Wheel Mounted Controls
Tire Pressure Monitor
Trip Computer
AM/FM Radio
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
Lt275/70r18
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
7,244 Lbs
Overall Length
266.10 In.
Wheelbase
172.00 In.
Ground Clearance
11.10 In.
Overall Length
266.10 In.
Standard Seating
6

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