Here is the advertisement for the 2017 GMC Sierra 3500HD Base:This 2017 GMC Sierra 3400HD Base is a true workhorse, built to handle the toughest jobs with ease. Powered by the reliable Duramax 6.6L V8 Turbodiesel engine paired with an Allison 1000 6-Speed Automatic transmission, this Sierra 3500HD offers exceptional capability and performance.- ALL OPTIONS! PERFECT CARFAX WITH NO ACCCIDENTS EVER AND ALL MAINTENANCE AND SERVICE REOCRDS!- LITERALLY 1 OF A KIND 3500 REGULAR CAB HD DURAMAX DIESEL WITH LOW LOW MILES AND IN SHOW CONDITION!- Preferred Equipment Group 1SA- Sierra Convenience Package- Snow Plow Prep Package- Trailering Equipment- Air Conditioning- 110-Volt AC Power Outlet- Power Windows- Remote Keyless Entry- Base Steering Wheel- Heavy Duty Front Springs- 220 Amp Alternator- Engine Block Heater- Black High-Visibility Outside Mirrors- Black Power-Adjustable Heated Outside Mirrors- Bumpers: chrome- 3.5" Diagonal Monochromatic Display DIC- Auto-Dimming Inside Rear-View Mirror- Cloth Seat Trim- Provision for Cab Roof-Mounted Lamp/Beacon- Tachometer- Tilt steering wheel- Front 40/20/40 Reclining Split-Bench Seat- Frontal Passenger-Side Air Bag Deactivation Switch- Integrated Trailer Brake Controller- 17" Painted Steel Wheels- Deep-Tinted GlassThis Sierra 3500HD is the perfect choice for those who demand uncompromising capability and versatility. With its impressive list of features and low mileage, this truck is ready to take on any task you throw its way. Visit us today and experience the power and utility of this exceptional GMC Sierra 3500HD.Welcome to Hitchcock Motor Car. We are a full service Connecticut used car dealer located in Wolcott! We take pride in the quality used inventory that we carry and each vehicle is inspected and often may be eligible for the many extended service contracts & warranties we offer.Our finance department has relations with most banks and lending institutions in CT and will help you get a car loan at affordable payments.