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

Step up to the 2026 PRO in striking White — a rugged, ready-for-anything pickup built for work and play. Standard 4WD/AWD with a locking differential, LT275/70R18 tires and 11.2" ground clearance give you confidence off-road and on the job, while 4-wheel ABS, traction and stability control plus a full suite of airbags keep you protected. Comfort and convenience include remote start with climate control, dual front climate controls, cruise, heated mirrors and power windows — plus a full‑size spare and a long 142" wheelbase for serious cargo capability. Ready to take it for a test drive?

Vehicle Equipment

Included Options
Electronic Parking Aid
Standard Equipment
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
43.10 In.
Front Legroom
44.50 In.
Front Shoulder Room
66.10 In.
Front Hip Room
60.90 In.
Curb Weight-automatic
6,672 Lbs
Overall Length
236.30 In.
Wheelbase
142.00 In.
Ground Clearance
11.20 In.
Overall Length
236.30 In.
Standard Seating
3

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