This 2011 GMC Sierra 2500HD Denali combines professional-grade capability with premium comfort, delivering a truck that handles demanding work while providing the refinement you expect in a luxury vehicle.

• Duramax 6.6L V8 Turbodiesel engine with 397 hp and 765 lb-ft of torque
• Allison 1000 6-Speed Automatic transmission with electronic engine grade braking and tow/haul mode
• 4WD with Off-Road Suspension Package featuring 35mm twin tube shock absorbers and skid plate protection
• Heated and cooled front seats with 4-way lumbar support for driver and passenger
• 20'' forged polished aluminum wheels
• Power sunroof with express-open function
• Rear-view camera system
• Navigation system with AM/FM stereo, MP3 compatible CD/DVD player and USB port
• Rear seat DVD entertainment system with wireless headphones
• Engine block heater for cold-weather reliability
• Heated leather-wrapped steering wheel with theft-deterrent locking
• Power rear sliding window
• Heavy-duty dual battery system with 730 cold-cranking amps

The Sierra 2500HD Denali has been engineered to meet the demands of serious truck owners. The Duramax diesel engine delivers the torque and power necessary for heavy towing and hauling, while the Allison transmission manages that output with precision. The off-road suspension package adds capability on challenging terrain, with reinforced components and protective skid plates designed for durability.

Inside the cab, the Denali trim elevates the ownership experience. Climate-controlled seating keeps you comfortable during long hauls, while the navigation and entertainment systems transform work trips into more manageable experiences. The heated steering wheel and engine block heater demonstrate attention to practical comfort in variable conditions.

The truck's foundation combines electronic stability control, traction control, and four-wheel disc ABS brakes to provide confidence in diverse driving situations. The heavy-duty dual battery system ensures reliable starting in demanding conditions, while the aluminized stainless-steel exhaust system resists corrosion.

Whether you need a truck for demanding work or daily transportation with substantial capability, this Sierra 2500HD Denali offers genuine utility without compromising the comfort and technology features that matter in a modern vehicle. We invite you to examine this truck in our showroom and experience its solid construction and thoughtful design firsthand.

Options:

AM/FM Stereo w/MP3 CD/DVD/Navigation

XM NavTraffic

Entertainment Package

Heavy-Duty Handling/Trailering Suspension Package

Off-Road Suspension Package

Skid Plate Package

7 Speakers

AM/FM radio: XM

AM/FM Stereo w/MP3 Compatible CD/DVD Player

CD player

Radio data system

Radio: AM/FM Stereo w/MP3 Compatible 6CD Player

Rear Audio System Controls

USB Port

XM Radio

Air Conditioning

Automatic temperature control

Front dual zone A/C

Rear window defroster

12-Way Power Driver Seat Adjuster

12-Way Power Front Passenger Seat Adjuster

Memory seat

Pedal memory

Power driver seat

Power Rear Sliding Window

Power steering

Power windows

Remote keyless entry

Steering wheel mounted audio controls

Traction control

4-Wheel Disc Brakes

ABS brakes

Dual front impact airbags

Emergency communication system: OnStar Directions & Connections

Front anti-roll bar

Front wheel independent suspension

Low tire pressure warning

Power Sunroof w/Express-Open

730 CCA Heavy-Duty Dual Battery

Brake assist

Electronic Stability Control

Rear-View Camera System

Delay-off headlights

Front fog lights

Fully automatic headlights

Aluminized Stainless-Steel Muffler & Tailpipe

Panic alarm

Security system

Speed control

Engine Block Heater

Exhaust Brake

Auto-dimming door mirrors

Bodyside moldings

Bumpers: body-color

Heated door mirrors

Power door mirrors

Rear step bumper

Smoked Amber Roof Marker Lamps

Turn signal indicator mirrors

Adjustable pedals

Auto-dimming Rear-View mirror

Compass

Denali Decor

Driver door bin

Driver vanity mirror

Front reading lights

Garage door transmitter

Heated Leather-Wrapped Steering Wheel

Illuminated entry

Leather steering wheel

Outside temperature display

Overhead console

Passenger vanity mirror

Rear reading lights

Rear seat center armrest

Tachometer

Tilt steering wheel

Trip computer

Voltmeter

Front Bucket Seats

Front Center Armrest

Front Power Full-Feature Reclining Bucket Seats

Heated & Cooled Front Seats

Heated front seats

Nuance Leather-Appointed Seat Trim

Power passenger seat

Split folding rear seat

Passenger door bin

18" Forged Polished Aluminum Wheels

20" Forged Polished Aluminum Wheels

Alloy wheels

Variably intermittent wipers

3.73 Rear Axle Ratio