
2026 GMC Sierra 2500HD
Mileage: 3,426 ยท Arundel, ME
2026 GMC Sierra 2500HD Pro Crew Cab 4WD
Arundel, ME
$56,500
MSRP
$59,715
Dealer rating
Request information
Features
Mileage
3,426
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Black
Engine
401 hp 6.6L V8
Fuel type
Gasoline
Transmission
Automatic
Remote start
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:Pro
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Black
- Mileage:3,426 mi
- Condition:New
- VIN:1GT4ULE78TF178981
- Stock number:G25902
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:401 hp 6.6L V8
- Horsepower:401 hp
Safety
- ABS Brakes
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
History
High mileage new vehicle
This new vehicle has 3,426 miles and may have been used as a service loaner or for test drives.
Pricing
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $3,215.
Dealer

Dealer reviews
Dealer's description
The 2026 GMC Sierra 2500HD Pro is a true workhorse, engineered to conquer any task you throw its way. With its powerful 6.6L V8 engine and rugged 4WD capabilities, this truck is built to handle the toughest jobs with ease. Tailored to your active lifestyle, the Sierra 2500HD Pro comes equipped with a dazzling array of features, including: - 1SA Pro Safety Plus Package - Convenience Package - X31 Off-Road Package - Snow Plow Prep/Camper Package - Smoked Amber Roof Marker Lamps - 120-Volt Bed Mounted Power Outlet - Wireless Phone Projection - Rear Cross Traffic Alert - Lane Change Alert with Side Blind Zone Alert This Sierra 2500HD Pro is the perfect blend of capability and convenience, designed to make your workday or weekend adventure a breeze. With its rugged off-road suspension, hill descent control, and skid plates, you'll conquer any terrain with confidence. And with the convenience of the EZ Lift power lock and release tailgate, loading and unloading has never been easier. Step inside the spacious cabin, and you'll be greeted by premium materials and thoughtful technology. The GMC Infotainment System with wireless Apple CarPlay and Android Auto integration keeps you connected and entertained, while the 120-volt power outlet provides the juice you need to power your tools or devices on the job site. Safety is also a top priority, with features like Front and Rear Park Assist, Rear Cross Traffic Alert, and Lane Change Alert with Side Blind Zone Alert keeping you and your cargo secure. The Sierra 2500HD Pro is built to protect what matters most. Whether you're tackling a tough job or embarking on an epic adventure, the 2026 GMC Sierra 2500HD Pro is the perfect companion. With its uncompromising performance, advanced technology, and exceptional safety features, this truck is ready to take on whatever challenges come your way. Why Buy from Weirs Buick GMC? Weirs Buick GMC has proudly served Arundel, Kennebunk, Kennebunkport, and all of Maine for over 65 years. Our dedicated team ensures that whether you're looking to buy, sell, or lease a Buick or GMC in Maine, your experience is seamless and enjoyable. We serve customers from Westbrook, Portland, Augusta, Auburn, Sanford, Portsmouth, and across New England. As your trusted GMC dealer in Maine, we offer competitive pricing comparable to other GMC and Buick dealers in the region. In addition to our wide selection of vehicles, we sell and service Fisher snow plows, ensuring you're ready for Maine's tough winters. Conveniently located on Route 1 in Arundel, we invite you to stop in and see why we've been the go-to dealership for generations. Visit us online at www.weirsbuickgmc.com or stop by today to experience the Weirs difference! Some vehicle images may be digitally enhanced to improve online presentation. These images may not display all cosmetic details. Price includes: $1000 - Purchase Allowance. Exp. 04/30/2026
Additional Information
1SA Pro Safety Plus Package,Convenience Package,Preferred Equipment Group 1SA,Snow Plow Prep/Camper Package,Suspension Package,X31 Off-Road Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio,Premium audio system: GMC Infotainment System,Radio: AM/FM with GMC Infotainment System,SiriusXM Trial Subscription,Air Conditioning,Electric Rear-Window Defogger,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,4-Way Manual Driver Seat Adjuster,Power steering,Power windows,Push Button Start,Remote Keyless Entry,Remote keyless entry,Off-Road Suspension,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar,EZ Lift Power Lock and Release Tailgate,Front anti-roll bar,Front wheel independent suspension,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Pickup Box,Brake assist,Electronic Stability Control,Lane Departure Warning System,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Speed control,2-Speed Electronic Shift Transfer Case,220-Amp Alternator,Heavy-Duty 80 Amp Battery,Bumpers: chrome,Chrome Grille with Flat Black Grille Insert Bars,Front License Plate Kit,IntelliBeam Automatic High Beam on/Off,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Outside Power-Adjustable Black Mirrors,Power-Adjustable Black Outside Mirrors,Rear step bumper,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports,Apple CarPlay/Android Auto,Auto-Dimming Inside Rear-View Mirror,Automatic Emergency Braking,Buckle to Drive,Compass,Driver door bin,Following Distance Indicator,Forward Collision Alert,Front 40/20/40 Split-Bench Seats,Front Pedestrian Braking,Front reading lights,Illuminated entry,Lane Change Alert with Side Blind Zone Alert,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear reading lights,Tachometer,Tilt steering wheel,Trip computer,Ultrasonic Front and Rear Park Assist,Voltmeter,Wireless Phone Projection,4-Way Manual Passenger Seat Adjuster,Split folding rear seat,Vinyl Seat Trim,Front Center Armrest w/Storage,Passenger door bin,17" Machined Aluminum Wheels,Wheels: 17" Silver Painted Steel,Deep-Tinted Glass,Solar Absorbing Tinted Glass,Variably intermittent wipers,3.73 Rear Axle Ratio
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