"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.
Summit White 2026 GMC Sierra 2500HD SLE 6.6L V8 10-Speed Automatic 4WD
10-Way Power Driver 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-Speed Electronic Shift Transfer Case, 220-Amp Alternator, 4-Way Manual Driver Seat Adjuster, A/C with Dual-Zone Automatic Climate Control, Adaptive Cruise Control, Bed View Camera with Two Trailer Camera Provisions, Chrome Surround Grille with Chrome Insert Bars, Cloth Rear Seat with Storage Package, Deep-Tinted Glass, Electric Rear-Window Defogger, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated Driver and Front Outboard Passenger Seats, Heated Steering Wheel, Hitch Guidance with Hitch View, in-Vehicle Trailering System App, Keyless Open and Start, LED Cargo Area Lighting, LED Fog Lamps, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, OnStar Services Capable, Power Sliding Rear Window with Defogger, Preferred Equipment Group 3SA, Preferred Package, Push Button Start, Rear Cross Traffic Alert, Remote Start Package, Remote Vehicle Starter System, Sierra HD Pro Safety Plus Package, SiriusXM with 360L Trial Subscription, SLE Convenience Package, SLE Heated Package, SLE Value Package, Snow Plow Prep/Camper Package, Spray-on Pickup Bedliner with GMC Logo, Steering Wheel Audio Controls, Suspension Package, Trailer Cam Provisions and Trailer Viewing Software, Trailer Side Blind Zone Alert, Ultrasonic Front and Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Wireless Phone Projection.
Pricing does not include tax, title or $649 dealer doc fee. Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 03/02/2026




