======: Highlights of this 2023 GMC Sierra 2500HD include: Serviced here, Very Nice. PRICED TO MOVE $2,800 below J.D. Power Retail! Heated Leather Seats, Navigation, Heated Rear Seat, 4x4, Alloy Wheels, Bed Liner, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, Trailer Hitch. ======SERVICE WORK COMPLETED: Service Work completed on this GMC Sierra 2500HD includes: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories. ======WHY BUY FROM US: Our unmatched service and diverse Chevrolet inventory have set us apart as the preferred dealer in Acton. Visit us today to discover why we have the best reputation in the Acton area. ======OPTION PACKAGES: B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH 8"" DIAGONAL COLOR TOUCH-SCREEN includes 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, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD) (Includes (PZ8) Hitch Guidance with hitch view.), TRANSMISSION, ALLISON 10-SPEED AUTOMATIC. Pricing analysis performed on 7/9/2026.