Equipment Engulf yourself with the crystal clear sound of a BOSE sound system in this vehicle. Keep your hands warm all winter with a heated steering wheel in the GMC Sierra . The installed navigation system will keep you on the right path. The vehicle features a hands-free Bluetooth phone system. The leather seats in this 2015 GMC Sierra 3500 are a must for buyers looking for comfort, durability, and style. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. It's Lane Departure Warning helps keep you in your lane. Protect this 2015 GMC Sierra 3500 from unwanted accidents with a cutting edge backup camera system. The steering wheel audio controls on this 2015 GMC Sierra 3500 keep the volume and station within easy reach. This 2015 GMC Sierra 3500 offers Automatic Climate Control for personalized comfort. Packages Driver Alert Package. Duramax Plus Package: Duramax 6.6L Turbo Diesel V8 Engine Allison 1000 6-Speed Automatic Transmission with Overdrive Duramax 6.6L Turbo Diesel V8 Engine Allison 1000 6-Speed Automatic Transmission with Overdrive. Preferred Equipment Group 5SA: EZ-Lift and Lower Tailgate Leather Wrapped Heated Steering Wheel Chrome Door Handles Rear Vision Camera with Dynamic Guide Lines Rear 60/40 Folding Bench Seat (folds Up) Perforated Leather-Appointed Seat Trim Remote Vehicle Starter System Power Sliding Rear Window Ultrasonic Front and Rear Park Assist Front Body-Color Bumper Electric Rear-Window Defogger Unauthorized Entry Theft-Deterrent System AM/FM Stereo with 8 Diagonal Color Touch Navigation Trailering Equipment 110-Volt AC Power Outlet Front Halogen Fog Lamps 150 Amps Alternator Steering Wheel Audio Controls Universal Home Remote Color-Keyed Carpeting Floor Covering Power Windows OnStar 6 Months Directions/Connections 8 Enhanced Driver Instrument Information Display Remote Keyless Entry LT265/70R18E AS BW Tires Electronic Shift Transfer Case Single-Slot CD/MP3 Player Bose Speaker System Color-Keyed Carpeted 1st and 2nd Row Floor Mats Deep-Tinted Glass Front Full Feature Bucket Seats Chrome Power-Adjustable Heated Outside Mirrors Spare LT265/70R18E AS BW Tire 18 Chromed Aluminum Wheels Dual-Zone Automatic Climate Control Manual Tilt-Wheel/telescoping Steering Column Driver and Front Passenger Visors Front Frame-Mounted Black Recovery Hooks OnStar with 4G LTE Rear Body-Color Bumper with Bumper Cornersteps Auto-Dimming Inside Rearview Mirror Power Adjustable Pedals Rear Wheelhouse Liners Heated and Cooled Driver and Front Passenger Seats Chrome Bodyside Moldings. Snow Plow Prep Package: Power Sliding Rear Window Delete Universal Home Remote Delete 220 Amp Alternator Provision For Cab Roof-Mounted Lamp/beacon Heavy Duty Front Springs Power Sliding Rear Window Delete Universal Home Remote Delete 220 Amp Alternator Provision For Cab Roof-Mounted Lamp/beacon Heavy Duty Front Springs Power Sliding Rear Window Delete Universal Home Remote Delete 220 Amp Alternator Provision For Cab Roof-Mounted Lamp/beacon Heavy Duty Front Springs Power Sliding Rear Window Delete Universal Home Remote Delete 220 Amp Alternator Provision For Cab Roof-Mounted Lamp/beacon Heavy Duty Front Springs. 4 Round Chromed Tubular Assist Steps. Front and Rear All-Weather Floor Mats. 3.73 Rear Axle Ratio. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.** Additional Information **Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.