2009 GMC Sierra 2500HD SLE Crew Cab 4WD for Sale in Bowdle, SD Proven diesel muscle is what sets this 2009 GMC Sierra 2500HD SLE Crew Cab 4WD apart. It pairs the Duramax 6.6L Turbo Diesel V8 with the Allison 1000 6-speed automatic and four-wheel drive, then adds the Z71 Off-Road Suspension Package and HD Trailering Equipment Package with an integrated trailer brake controller. It is built for hauling hay, pulling a camper or getting through a hard South Dakota winter, with a block heater and diesel winter front cover already on board. 2009 GMC Sierra 2500HD SLE Crew Cab 4WD â Stock #6T325B Drivetrain: Four-Wheel Drive with Electronic Shift Transfer Case, Locking Rear Differential and 3.73 Rear Axle Ratio Engine: Duramax 6.6L Turbo Diesel V8 with Engine Block Heater, External Engine Oil Cooler and Diesel Engine Winter Cover Transmission: Allison 1000 6-Speed Automatic with External Transmission Oil Cooler Exterior Color: Silver Birch Metallic Interior: Ebony Premium Cloth 40/20/40 Split Front Bench with 6-Way Power Driver Seat and Rear 60/40 Folding Bench Packages: SLE Preferred Package, Convenience Package, Z71 Off-Road Suspension Package, HD Trailering Equipment Package and Skid Plate Package Towing & Trailering: Integrated Trailer Brake Controller, Weight Distributing Hitch Platform, Power Heated Camper Mirrors with Turn Signals and 9,200 lb GVWR Performance: Heavy-Duty 4-Wheel Disc Brakes, High Capacity Air Cleaner, Dual 730 CCA Batteries and Front Tow Hooks Interior Comfort: Automatic Dual-Zone Climate Control, Leather-Wrapped Steering Wheel, Power Adjustable Pedals and Deluxe Overhead Console Technology: AM/FM/CD with High Performance Audio, XM Satellite Radio, Bluetooth for Phone, Steering Wheel Audio Controls and OnStar Safety: StabiliTrak, Rear Parking Assist, Tire Pressure Monitoring, Automatic Headlamps and Fog Lamps Convenience: Remote Vehicle Starter, Remote Keyless Entry, Universal Home Remote, Auto-Dimming Mirror and Cruise Control Exterior Highlights: 17-inch Bright-Machined Aluminum Wheels on All-Terrain Tires, Chrome Grille Surround and Bumpers, and EZ Lift Locking Tailgate Expert Insights Reviewers at Kelley Blue Book and Edmunds consistently pointed to the Duramax diesel and Allison transmission as the heart of this generation of heavy-duty Sierra, praising its strong pulling power and smooth, confident shifting under load. With the factory trailering package and brake controller, this truck is set up to put that strength to work. Visit Beadle Ford
