Major Options / Build: Leather Seats, Sunroof/Moonroof, Power Package, Preferred Package, Technology Package, Premium Plus Package, Heated Seats, Multi Zone Climate Control, SL Package, Bluetooth, SLT Package, Remote Start, Off Road Package, 5th Wheel, Convenience Package

Additional Description: Carbon Black Metallic 2020 GMC Sierra 3500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel AT HOME TEST DRIVE/DELIVERY AVAILABLE, BIG DEAL PLUS+, 2 YEARS UNLIMITED SCHEDULED MAINTENANCE AT NO EXTRA CHARGE, SEE DEALER FOR DETAILS., SERVICE RECORD AVAILABLE, 10-Speed Automatic, 4WD, Jet Black team at Capitol City Buick GMC in Montpelier, Vermont proudly offers this Sierra 3500HD SLT for advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 years of unlimited oil+filter changes*, unlimited tire rotations and unlimited multi-point inspections along with lifetime state inspections for as long as you own your vehicle. Plus the added value of roadside assistance, towing reimbursement, service rewards and so much more! All of this at no extra charge and included with every vehicle we sell. And don't forget to ask about complimentary delivery to your home or office. We have many financing options available to qualified buyers, and will always give you a fair and honest value for your trade. *Based on factory recommended oil change intervals. Must present this offer to qualify for any special pricing.Engine: Duramax 6.6L Turbo-Diesel V8, SLT Premium Plus Package, Technology Package, SLT Convenience Package, Wheels: 20" 6-Spoke Bright Machined Aluminum, Gooseneck/5th Wheel Package, SLT Preferred Package, Power Sunroof, Driver Alert Package I, 6" Rectangular Chromed Tubular Assist Steps, Driver Alert Package II, Spray-On Pickup Bed Liner w/GMC Logo, Snow Plow Prep Package, (0 P) Carbon Black Metallic, X31 Off-Road Package, Bed View Camera, All-Weather Floor Liners (LPO), 220 Amp Alternator, Skid Plates, Engine Block Heater, LED Smoked Amber Roof Marker Lamps, Trailer Tire Pressure Monitor Sensors, 4 Doors, 4-wheel ABS brakes, 6.6 liter V8 engine, 8-way power adjustable drivers seat, AC power outlet - 2, Air conditioning with dual zone climate control, Audio controls on steering wheel, Automatic Transmission, Bluetooth, Clock - In-radio display, Compass, Cruise control, Driver memory seats, Engine hour meter, External temperature display, Four-wheel drive, Front fog/driving lights, Head airbags - Curtain 1st and 2nd row, Heated drivers seat, Heated passenger seat, Heated steering wheel, Leather seats, Memory settings for 2 drivers, Multi-function remote - Cargo access remote engine start, Multi-function remote - Cargo access remote engine start - keyfob and smart device, Multi-function remote - Trunk/hatch/door/tailgate remote engine start - keyfob and smart device, Overhead console - Mini, Overhead console - Mini with storage, Passenger Airbag, Pickup Bed Type - Regular, Power heated mirrors, Power windows with 4 one-touch, Remote power door locks, Satellite communications - OnStar and GMC connected services capable, Speed-proportional power steering, Stability control - With Anti-Roll, Tachometer, Tilt and telescopic steering wheel, Traction control - ABS and driveline, Trailer hitch, Transmission hill holder, Trip computer