"MSRP" is the Manufacturer's Suggested Retail Price, not the Dealer's price. All advertised prices are subject to vehicle availability and do not include tax or title fees or $649 documentation fee.
All fuel economy estimates are based on EPA mileage ratings and are to be used for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
While great effort is made to ensure the accuracy of the information on this site, there may be a lapse between the time a vehicle is sold and when the site is updated and errors do occur, so please verify information with a customer service rep by calling us at (207)241-2229 or by visiting us at the dealership.
Recent Arrival! Sterling Metallic 2026 GMC Sierra 2500HD SLT Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD
10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2-Speed Active Transfer Case, 6-Speaker Audio System Feature, Bose Premium 7-Speaker Sound System, Chrome Surround Grille with Chrome Insert Bars, Deep-Tinted Glass, Driver Memory, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front 40/20/40 Split-Bench Seats, Front Bucket Seats, Front Rain-Sensing Wipers, Heated Driver and Front Outboard Passenger Seats, Heated steering wheel, Keyless Open and Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Memory seat, OnStar Services Capable, Power driver seat, Power Front Passenger Windows with Express Up/Down, Power passenger seat, Preferred Equipment Group 4SA, Push Button Start, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM with 360L Trial Subscription, SLT Convenience Package, Steering Wheel Audio Controls, Suspension Package, Unauthorized Entry Theft-Deterrent System, Ventilated Driver and Front Passenger Seats, Wireless Charging, Wireless Phone Projection.
Pricing does not include tax or title. Dealer doc fee is included in the advertised price. Doc Fee $649. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 08/03/2026