Highlights of this 2023 GMC Sierra 1500 include: FUEL EFFICIENT 20 MPG Hwy/18 MPG City! CARFAX 1-Owner, ONLY 13,888 Miles! Nav System, Heated Seats, Back-Up Camera, 4x4, Hitch, Aluminum Wheels, Turbo Charged Engine. SERVICE WORK COMPLETED Service Work completed on this GMC Sierra 1500 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 At Colonial South Chevrolet of Dartmouth, we are committed to putting the customer first. From our showroom to our service department, we work hard to make sure that you always leave satisfied. Fuel economy calculations based on original manufacturer data for trim engine configuration..