Why Buy from Alpine Buick GMC South? When you choose this 2021 GMC Sierra 1500 4WD Double Cab 147" from Alpine Buick GMC South, youre not just buying a used car youre investing in quality, reliability, and peace of mind. Located in Colorado Springs,CO, were proud to offer the best selection of top-tier used cars in our local area. Heres why savvy buyers trust us: Transparent Pricing: At $13,678, what you see is what you pay. Certified Quality: Every vehicle, like this 2021 GMC Sierra 1500 4WD Double Cab 147", undergoes a rigorous multi-point inspection to ensure it meets our high standards. Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Convenience PackageDeep-Tinted GlassRemote Keyless EntryElectric Rear-Window DefoggerHeated Power-Adjustable Outside MirrorsCruise ControlEZ Lift Power Lock and Release TailgateLED Cargo Area LightingSierra Value Package ($1,995 value)Trailering PackagePreferred Equipment Group 1SAFront 40/20/40 Split-Bench SeatPower Rear Windows with Express DownSolar Absorbing Tinted Glass7,000 lbs (3,175 Kg) GVWRBlack Manual Outside MirrorsChrome Surround Grille with Black Mesh3.42 Rear Axle RatioGMC Infotainment Audio System170 Amp AlternatorSingle Speed Transfer Case17" X 8" Silver Painted Steel WheelsHeavy Duty SuspensionFront Frame-Mounted Black Recovery Hooks1SA Safety Confidence Package ($455 value)4.2" Diagonal Colour Display Driver Info CentreForward Collision AlertAutomatic Emergency BrakingSteering Wheel Audio ControlsFront Pedestrian Braking ENGINE, 2.7L TURBO Convenience Cruise control maintains a preset vehicle speed; automatically increasing or decreasing throttle to maintain that speed.In-car Entertainment The primary display in the vehicle offers touchscreen control.Safety and Security The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian. The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display. Brake assist senses panic braking from the speed of the brake pedal's travel and applies all available power brake boost.Technology and Telematics Without the need for a manufacturer specific app to be installed on the smart device, the vehicle infotainment system can access and control functions of a smart device physically plugged-into the vehicle. Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. At Alpine Buick GMC South, were here to Serve you! Our staff is 100% dedicated to customer satisfaction and we understand that you need clear, transparent information throughout the car buying process. With our live market pricing philosophy, we offer the right cars at the right price, and the transparency to back it up!