2007 GMC Sierra 2500HD

FEATURES & EXTRAS:
- 6.6L Duramax Turbo Diesel
- 4X4
- 133,000 Miles
- Crew Cab / Short Bed
- Allison 1000 Automatic 6-Spd
- Power Windows
- Power Door Locks
- Keyless Entry
- Power Adjustable Pedals
- Back Up Warning Sensors
- Integrated Trailer Brake Controller
- Tow Package
- Dual Zone Climate Control
- Cloth Upholstery
- OEM Stereo
- Steering Wheel Audio Controls
- 17" Alloy Wheels
- Newer A/T 10Ply Tires
- Original Intake & Exhaust (Never Modified)

This 2007 GMC Sierra 2500HD Diesel 4x4 is a truck that means business — Duramax power, Allison durability, and a chassis built to work. Under the hood sits the legendary Duramax 6.6L Turbo Diesel V8 producing 365 hp and a massive 660 lb-ft of torque, paired with the rock-solid Allison 1000 6-speed automatic transmission for smooth, confident shifts under load. Crew Cab Short Bed configuration gives you full-size passenger room and a bed that still works like a proper truck.

What this truck brings to the table
- Powertrain: Duramax 6.6L turbodiesel V8 (365 hp / 660 lb-ft) mated to the Allison 1000 6-speed automatic — torque on demand, towing-ready performance, and proven longevity.
- Drivetrain: Full-time 4x4 capability with heavy-duty transfer case and hardware built for off-road and towing duty.
- Trailering gear: Factory heavy-duty trailering equipment including integrated trailer brake controller, full trailer wiring, receiver hitch and reinforced mounting points — set up to tow heavy loads with control and confidence.
- Mirrors: Power-extending camper-style exterior mirrors for maximum visibility when hauling trailers or wide loads.
- Off-Road Capability: Equipped with both the Off-Road Package and Off-Road Suspension Package — upgraded suspension components, heavy-duty shocks, underbody protection and off-road tuned hardware to keep this truck stable and sure whether you’re on dirt, rock or the highway.
- SLE1 Decor Package: Interior trim and appointments that elevate the utilitarian build — tasteful accents, durable materials and comfort-focused touches.

Factory-standard features (detailed)
- Seating & Interior: Crew Cab layout with roomy seating for passengers, durable Ebony upholstery suited to heavy use, robust bucket/bench seating options depending on configuration, easy-to-clean surfaces and generous storage bins and cupholders.
- Climate & Comfort: Manual or automatic HVAC with strong cabin airflow, convenient center console storage, tilt steering column and cruise control to make long hauls easier.
- Power Accessories: Power windows, power door locks, remote keyless entry — all factory-installed for day-to-day convenience.
- Instruments & Electronics: Driver-oriented instrument cluster with tachometer, oil pressure and temp gauges, tow/haul indicator, and trip computers that give you the info you need while working. AM/FM stereo with CD capability and auxiliary connectivity options for modern devices.
- Brakes & Safety Systems: Four-wheel anti-lock brake system (ABS) and enhanced stability/traction control features engineered to help manage heavy loads and slippery conditions. Factory-deployed front impact protection and structural safety engineering consistent with full-size truck standards.
- Wheels & Tires: Heavy-duty wheels and tires sized for load-carrying and off-road use — factory fit to match the Off-Road and HD suspension components.
- Exterior Utility: Short Bed with factory-tailgate, reinforced bed structure, and provisions for hauling and tie-downs. Front license plate holder already installed.
- Durability Features: Factory HD cooling system, heavy-duty axles and drivetrain tuning to handle sustained loads, plus sealed and protected components for longevity.

Condition & History
- Mileage: Under 133,000 miles (averaging less t