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Bill Dodge Buick - GMC · Westbrook, ME

2026 GMC Sierra 2500 HD Pro

8 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 2500 HD
TrimPro
Stock number6GM25072
Mileage8 miles
BodyPickup
Engine6.6L 8-cyl
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
ExteriorOnyx Black
InteriorJet Black, Cloth Seat Trim
Towing14500

Vehicle description

**Fisher XV2 Stainless Steel 8.5' V-Plow w/ LED Light Package Installed, price of plow package not reflected in the MSRP** This GMC Sierra 2500HD boasts a Gas V8 6.6L/ engine powering this Automatic transmission. ENGINE, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD), Wireless phone projection for Apple CarPlay and Android Auto, Windows, power rear, express down (Not available on Regular Cab models.). This GMC Sierra 2500HD Features the Following Options Windows, power front, drivers express up/down, Window, power front, passenger express down, Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.), Wheels, 17" (43.2 cm) painted steel, Silver, USB Ports, 2, Charge/Data ports located on instrument panel, Transmission, 10-Speed automatic, Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.), Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.), Trailer brake controller, integrated, Tires, LT245/75R17E all-season, blackwall.

Features & options (179)

  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Entry
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Lane Departure Warning
  • Forward Collision Warning
  • Navigation System
  • Rear View Camera
  • Entertainment System
  • Cruise Control
  • Place and receive hands-free phone calls
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • 6-speaker audio system
  • Wireless phone projection
  • For Apple CarPlay and Android Auto
  • GMC Infotainment System with color touchscreen
  • Multi-touch display and AM/FM stereo
  • Bluetooth® audio streaming for select devices
  • Apple CarPlay capability for compatible phones
  • Android Auto capability for compatible phones
  • Black beltline moldings
  • LED tail lamps
  • Chrome front bumper
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • CornerStep rear bumper
  • Located at each end of the rear bumper
  • Textured step pads to help provide secure footing
  • Black door handles
  • Black outside vertical trailering mirrors
  • Lower convex mirrors
  • Manual folding/extending
  • Extends 3.31-inches
  • Tailgate and bed rail protection caps
  • Manual Tailgate
  • Chrome rear bumper
  • With integrated CornerSteps
  • IntelliBeam
  • Cab-mounted cargo area lamps
  • Activated by switch located on center switch bank
  • Illuminates the cargo bed area
  • Cargo tie-downs
  • 12-fixed rated at 500 lbs. per corner
  • Grille (Chrome with flat black grille insert bars.)
  • Spare tire carrier lock
  • Helps keep spare tire secure
  • Side Bed Step
  • Black textured step pads help provide secure footing
  • Locking tailgate
  • Standard tailgate
  • Solar-absorbing glass
  • 17" machined aluminum wheels
  • 17" LT265/70R17E all-terrain, blackwall tires
  • Front license plate bracket
  • 6" Black rectangular assist steps
  • Textured step pads help provide secure footing
  • Black powder-coat finish
  • Spray-on bedliner
  • Includes GMC logo on all trims except PRO
  • Smoked Amber LED roof marker lamps
  • Roof-mounted lamps near the front of the cab
  • 17" LT265/70R17E all-terrain, blackwall spare tire
  • Onyx Black
  • Rear air vents
  • Provides cabin comfort for rear occupants
  • 3.5" diagonal monochromatic Driver Information Center
  • Outside temperature display
  • Located in infotainment display
  • Power windows with driver express-up/down
  • 4-way manual front passenger seat
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • 60/40 split-folding rear bench seat
  • Includes child seat top tether anchor
  • Can fold one or both sides up
  • Power windows with front passenger express-down
  • Quickly lowers the window with the touch of a button
  • Steering wheel
  • Manual tilt steering column
  • Provides extra comfort when entering or exiting the vehicle
  • Locking security feature
  • Maintains a selected speed while driving
  • Set and resume speed functions
  • 40/20/40 split-bench front seat with under-seat storage
  • Seating for up to 3
  • Driver and front passenger seatbacks recline
  • Head restraints at the outboard seating positions
  • Center seatback that doubles as a fold-down armrest with storage
  • Single-zone manual climate control
  • Maintains a selected temperature
  • Remote Keyless Entry
  • Includes panic alarm button
  • Includes remote locking tailgate
  • Compass
  • Located in instrument cluster
  • 4-way manual driver seat
  • 12-volt auxiliary front power outlet
  • Inside rearview manual day/night mirror
  • Rear Seat Reminder
  • Power windows with rear express-down
  • Power door locks
  • Seat trim, Vinyl
  • All-weather floor liners
  • Provides coverage for first and second-row seating
  • Include Brand logo
  • Replaces factory floor mats
  • Jet Black, Cloth seat trim
  • Carpeted floor covering
  • Color-keyed to match the interior
  • Rear window defogger
  • 170-amp alternator
  • 4-wheel antilock disc brakes
  • Black vertical recovery hooks
  • Two front frame-mounted
  • Integrated trailer brake controller
  • Integrated with the antilock brake system (ABS)
  • Steering
  • Recirculating Ball with smart flow power steering system
  • Heavy-Duty Air Filter
  • Fully boxed frame
  • Hydroformed front section
  • High-strength steel
  • Brake pad wear indicator
  • 10,350 lbs. GVWR
  • Four wheel drive
  • Heavy-duty 720 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • Off-Road suspension
  • Hill Descent Control
  • Uses antilock braking to help provide a smooth, controlled descent
  • Activates by pushing a button below the instrument panel
  • Skid plates
  • Help protect the front underbody, oil pan and transfer case
  • Pro Preferred Equipment Group includes standard equipment
  • X31 Off-Road Package
  • Twin-tube Rancho shocks
  • X31 hard badge
  • Signature LED Daytime Running Lamps
  • LED Daytime Running Lamps
  • HD Rear Vision Camera
  • Can help you park or avoid vehicles and objects
  • Teen Driver
  • OnStar Basics
  • Drive confidently with core OnStar services including
  • Remote commands
  • Built-in voice assistance
  • Real-time traffic and navigation
  • Automatic Crash Response to help if you're in need
  • 6 airbags
  • Dual-stage frontal airbags for driver and front outboard passenger
  • Head-curtain airbags for outboard seating positions
  • Tire Pressure Monitoring System with Tire Fill Alert
  • Rear Seat Belt Indicator
  • Following Distance Indicator
  • Designed to help you maintain a safe following distance
  • Forward Collision Alert
  • Buckle to Drive
  • Seat Belt Adjustable Guide Loops
  • Front row only
  • Trailering Information Label
  • Hitch Guidance
  • Can help you line up the hitch to your trailer
  • OnStar services capable
  • Automatic Emergency Braking
  • Works at speeds between 5 and 50 mph
  • Front Pedestrian Braking
  • Limited nighttime and low visibility performance
  • DriveType: Four Wheel Drive
  • Fuel System: Direct Injection
  • Fuel Tank Capacity: 36 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 401
  • Rear Wheel: Single
  • Trailering Capacity: 14500 lbs

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 100 miles of Westbrook, Maine
Asking price$66,298Dealer asking price · 8 mi
Market value$63,734Market value · based on 5 comparable cars
vs. market Fair price+4.0%Fair price · based on 5 comparable cars

Where this price sits

Among the highest-priced · 0% of 5 similar listings ask more than this car.

$57,031lowest$66,298highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+4.0%
−25%Market value+25%
Fair price$2,564 above the market value of $63,734

Price range

$66,298
$57,031$66,298
6th lowest price of 6 similar listings within 100 milesTick marks the market value · range of 5 similar listings

AutosXchange Insights

  • Compared with 5 new 2026 GMC Sierra 2500 Pro listings within 100 mi.
  • Priced $2,564 above the market value of 5 comparable cars — compare options, condition and history.
  • 6th lowest price of 6 similar listings within 100 miles.
  • About 8 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 6GM25072 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 10, 2026. No price change at this dealership since Nov 10 ($66,298).

$66.0k$66.1k$66.2k$66.3k$66.4k$66.5kNov 10Nov 11Nov 12Nov 13

AutosXchange Intel Hub: Price changes for this model in Maine · This model in the Intel Hub · Market movers in Maine

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 13); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026 Sierra 2500 Pro · new · within 100 miles of Westbrook, Maine. All 5 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Westbrook

All years and trims. Nearest first.