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2026 GMC Sierra 2500HD

Condition New
Transmission Automatic
Drive Train Four-wheel Drive
Trim AT4
Engine Gasoline
6.6L V8
Brakes 4-Wheel Anti-Lock Brakes

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2026 Sierra 2500HD

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Vehicle Overview

Meet the 2026 AT4 — where rugged capability meets premium comfort. Built to go anywhere, it features 4WD with a locking differential, ABS, traction and stability control, LT275/65R20 tires and 10.1" ground clearance for confident off-road performance. Slide into a Black leather cabin with heated/cooled power seats, heated leather steering wheel, dual-zone climate, keyless entry with remote start/climate control, navigation and a punchy subwoofer for every drive. Backed by a 3‑yr/36K basic warranty and 5‑yr/100K powertrain coverage — come test drive the AT4 today and take command.

Vehicle Equipment

Included Options
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
Electronic Parking Aid
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
Subwoofer
Driver Multi-Adjustable Power Seat
Front Cooled 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
7,378 Lbs
Overall Length
250.80 In.
Wheelbase
159.00 In.
Ground Clearance
10.10 In.
Overall Length
250.80 In.
Standard Seating
5
$80,295
Build Deal Schedule Test Drive

Gerald Honda of Countryside 5901 S. La Grange Rd, Countryside IL, 60525 Contact Dealer

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Dealer Rating
5.00

VIN: 1GT4UPE71TF226490

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