KEY FEATURES INCLUDE Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Premium Sound System, Onboard Communications System, Trailer Hitch. Privacy Glass, Keyless Entry, Steering Wheel Controls, Alarm. GMC AT4 with Thunderstorm Gray exterior and Jet Black with Kalahari accents interior features a Straight 6 Cylinder Engine with 305 HP at 3750 RPM*. MURDOCK CERTIFIED w/BUYBACK COVERAGE *Murdock Certified*. This vehicle includes the following items: A full comprehensive multi-point inspection by a Factory Certified Technician, Three month / 3,000 mile warranty, Five-day exchange policy, Free annual state inspection, CarFax Report, Uber/Lyft appointment transportation, WiFi, soda, and snacks.Additionally, the vehicle comes with the Manufacturer Buyback Branded Title, and the remaining FACTORY WARRANTY with ADDITIONAL BUYBACK COVERAGE. CALL FOR AN APPOINTMENT! OPTION PACKAGES TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display (Includes (UVN) Bed View Camera.), SUNROOF, POWER, AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote and (A48) rear sliding power window, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, INCLUDES COLOR TOUCH-SCREEN, MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones (STD), ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.) (STD), TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). A GREAT TIME TO BUY This Sierra 1500 is priced $6,600 below J.D. Power Retail. BUY WITH CONFIDENCE CARFAX 1-Owner Pricing analysis performed on 1/3/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.