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Bill Dodge Buick - GMC · Westbrook, ME

2026 GMC Sierra 2500 HD SLE

12 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 2500 HD
TrimSLE
Stock number6GM25044
Mileage12 miles
BodyPickup
Engine6.6L 8-cyl
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
ExteriorSummit White
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 delivers 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) machined aluminum, USB Ports, 2, Charge/Data ports located on instrument panel, USB ports, (2) charge-only, rear, 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.

Features & options (221)

  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Lane Departure Warning
  • Forward Collision Warning
  • Navigation System
  • Rear View Camera
  • Multizone Climate Control
  • Automatic Climate Control
  • Entertainment System
  • Cruise Control
  • Place and receive hands-free phone calls
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • Wireless phone projection
  • For Apple CarPlay and Android Auto
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in
  • Bluetooth® streaming audio for music and select phones
  • Wireless Apple CarPlay capability for compatible phones
  • Wireless Android Auto capability for compatible phones
  • Customize and manage entertainment and vehicle feature setting
  • Voice-activated technology for phone
  • 6-speaker audio system
  • SiriusXM with 360L Trial Subscription
  • SiriusXM Trial Subscription
  • Black outside power-adjustable vertical trailering mirrors
  • Lower convex mirrors
  • Heated upper glass
  • Integrated turn signal indicators
  • Manual folding/extending
  • Extends 3.31-inches
  • LED tail lamps
  • Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • 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
  • Grille (Chrome surround with Chrome insert bars.)
  • Chrome rear bumper
  • With integrated CornerSteps
  • IntelliBeam
  • Deep-tinted glass
  • Provides added protection from sun and glare
  • Tailgate and bed rail protection caps
  • Cab-mounted cargo area lamps
  • Activated by switch located on center switch bank
  • Illuminates the cargo bed area
  • Body-color door handles
  • Cargo tie-downs
  • 12-fixed rated at 500 lbs. per corner
  • Spare tire carrier lock
  • Helps keep spare tire secure
  • Side Bed Step
  • Black textured step pads help provide secure footing
  • Standard tailgate
  • Chrome beltline moldings
  • 18" machined aluminum wheels with Dark Grey metallic accents
  • LED fog lamps
  • 18" LT275/70R18E all-terrain, blackwall tires
  • 18" LT275/70R18 all-terrain, blackwall spare tire
  • Summit White
  • Front license plate bracket
  • 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
  • Front and rear Black molded splash guards
  • Fit directly behind the wheels
  • Rear splash guards include brand logo
  • Rear Seat Reminder
  • 4-way manual driver seat
  • Front rubberized-vinyl floor mats
  • Helps protect your interior from road debris and the elements
  • Single-zone manual climate control
  • Maintains a selected temperature
  • Maintains a selected speed while driving
  • Set and resume speed functions
  • Power door locks
  • Power windows with driver express-up/down
  • USB ports
  • (2) Data/charge ports located on instrument panel
  • Carpeted floor covering
  • Color-keyed to match the interior
  • Wrapped steering wheel
  • 120-volt power outlet
  • 3-prong auxiliary household-style outlet
  • Located on the instrument panel
  • Steering-wheel mounted controls
  • Power windows with rear express-down
  • 120-volt box-mounted power outlet
  • Located in the pickup bed
  • 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
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • 12.3" diagonal color Driver Information Center
  • High definition display provides crisp, premium appearance
  • Seat trim, Cloth
  • 60/40 split-folding rear bench seat
  • Includes child seat top tether anchor
  • Can fold one or both sides up
  • Rear rubberized-vinyl floor mats
  • Rear air vents
  • Provides cabin comfort for rear occupants
  • Inside rearview manual day/night mirror
  • Keyless Open and Start
  • Lockout protection helps you avoid locking keys in the vehicle
  • 4-way manual front passenger seat
  • (2) Charge ports located on rear of console
  • Power windows with front passenger express-down
  • Quickly lowers the window with the touch of a button
  • Compass
  • Located in instrument cluster
  • Outside temperature display
  • Located in infotainment display
  • All-weather floor liners
  • Provides coverage for first and second-row seating
  • Include Brand logo
  • Replaces factory floor mats
  • 10-way power driver seat with power lumbar
  • Includes 8-way power driver seat
  • Includes a 2-way power lumbar control
  • Manual tilt and telescoping steering column
  • Dual-zone automatic climate control
  • Allows individual climate settings for both driver and front passenger
  • Theft-deterrent unauthorized entry system
  • Helps deter unauthorized entry, helping to protect your vehicle
  • Jet Black, Cloth seat trim
  • Rear window defogger
  • 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
  • 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
  • Auxiliary 700 cold-cranking amps battery
  • Helps boost cold-weather starting power
  • 220-amp alternator
  • 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
  • 10,750 lbs. GVWR
  • SLE Preferred Equipment Group includes standard equipment
  • Remote Start Package
  • Content theft alarm
  • X31 Off-Road and Protection Package
  • X31 Off-Road Package
  • Off-Road suspension with Twin-tube Rancho shocks
  • Skid plates (transfer case and oil pan)
  • X31 badge (replaces "4X4" badge on bed)
  • GMC Protection Package
  • All-weather floor liner
  • Twin-tube Rancho shocks
  • X31 hard badge
  • SLE Convenience package
  • Dual climate control
  • 10-way power driver seat including power lumbar
  • Manual tilt/telescoping steering column
  • LED roof marker lamps
  • LED fog lights
  • Option/package discount
  • Signature LED Daytime Running Lamps
  • LED Daytime Running Lamps
  • Forward Collision Alert
  • Hitch Guidance
  • Can help you line up the hitch to your trailer
  • 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
  • Trailering Information Label
  • Buckle to Drive
  • Teen Driver
  • Tire Pressure Monitoring System with Tire Fill Alert
  • 6 airbags
  • Dual-stage frontal airbags for driver and front outboard passenger
  • Head-curtain airbags for outboard seating positions
  • HD Rear Vision Camera
  • Can help you park or avoid vehicles and objects
  • Rear Seat Belt Indicator
  • Seat Belt Adjustable Guide Loops
  • Front row only
  • Following Distance Indicator
  • Designed to help you maintain a safe following distance
  • 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$71,332Dealer asking price · 12 mi
Market value$65,009Market value · based on 10 comparable cars
vs. market High price+9.7%High price · based on 10 comparable cars

Where this price sits

Among the highest-priced · 20% of 10 similar listings ask more than this car.

$60,143lowest$72,466highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+9.7%
−25%Market value+25%
High price$6,323 above the market value of $65,009

Price range

$71,332
$60,143$72,466
9th lowest price of 11 similar listings within 100 milesTick marks the market value · range of 10 similar listings

AutosXchange Insights

  • Compared with 10 new 2026 GMC Sierra 2500 SLE listings within 100 mi.
  • Priced $6,323 above the market value of 10 comparable cars — compare options, condition and history.
  • 9th lowest price of 11 similar listings within 100 miles.
  • About 12 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 6GM25044 — 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 ($71,332).

$71.1k$71.2k$71.3k$71.4k$71.5k$71.6kNov 10Nov 11Nov 12Nov 13Nov 14

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 14); 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 SLE · new · within 100 miles of Westbrook, Maine. All 10 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Westbrook

All years and trims. Nearest first.