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Bill Dodge Buick - GMC · Westbrook, ME

2026 GMC Sierra 3500 HD Chassis Cab Pro

21 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 3500 HD Chassis Cab
TrimPro
Stock number6GM35034
Mileage21 miles
BodyIncomplete
Engine6.6L 8-cyl
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
ExteriorSummit White
InteriorJet Black, Vinyl Seat Trim

Vehicle description

**Reading 3-4yd Dump Body Installed, price of upfit is bot reflected in the MSRP** This GMC Sierra 3500HD CC boasts a Gas V8 6.6L/400 engine powering this Automatic transmission. Wireless phone projection for Apple CarPlay and Android Auto, Windows, power front, drivers express up/down, Window, power front, passenger express down. This GMC Sierra 3500HD CC Comes Equipped with These Options Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.), Wheels, 17" (43.2 cm) painted steel, Wheel trim, painted center caps, Vinyl seat trim, USB ports, 2, Charge/Data ports located on instrument panel, Universal Vehicle Module Includes module, customer interface harness and instructions. Provides vehicle data over an open CAN network (J1939). 10 switchable inputs/outputs and Custom Configuration Tool to integrate upfit equipment controls. Software features that support Auto Vehicle Start, Shutdown Inhibit, Fast Idle and Snow Plow, Transmission, 10-speed automatic, Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.), Trailer brake controller, integrated, Tires, LT235/80R17E all-terrain, blackwall.

Features & options (167)

  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Entry
  • Keyless Ignition System
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Forward Collision Warning
  • Navigation System
  • Entertainment System
  • Cruise Control
  • Wireless phone projection
  • For Apple CarPlay and Android Auto
  • 2-speaker audio system
  • Includes 2 speakers placed in the front doors
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • GMC Infotainment System with color touchscreen
  • Multi-touch display and AM/FM stereo
  • Bluetooth® audio streaming for 2 active devices
  • Apple CarPlay capability for compatible phones
  • Android Auto capability for compatible phones
  • Place and receive hands-free phone calls
  • Bumper, rear, delete
  • Chrome front bumper
  • Black beltline moldings
  • Cab-mounted cargo area lamps
  • Activated by switch located on center switch bank
  • Illuminates the cargo bed area
  • 17" painted steel wheels
  • Painted center caps
  • Black door handles
  • IntelliBeam
  • Spare tire delete Deletes the spare tire and wheel. (STD)
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • Illuminate when your vehicle is running and headlamps are off
  • 17" LT235/80R17E all-terrain, blackwall tires
  • Grille (Chrome with flat black grille insert bars.)
  • Smoked Amber LED roof marker lamps
  • Roof-mounted lamps near the front of the cab
  • Summit White
  • Black outside power-adjustable vertical trailering mirrors with power folding/manual extending auto-dimming driver upper glass
  • Lower convex mirrors
  • Heated upper glass
  • Integrated turn signal indicators
  • Puddle lamps
  • Perimeter lighting
  • Auxiliary lighting
  • Extends 3.31-inches
  • Front license plate bracket
  • Spare tire delete (STD)
  • Deep-tinted glass
  • Provides added protection from sun and glare
  • Steering wheel
  • Compass
  • Located in instrument cluster
  • 3.5" diagonal monochromatic Driver Information Center
  • Back-up alarm calibration This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
  • Power windows with front passenger express-down
  • Quickly lowers the window with the touch of a button
  • Maintains a selected speed while driving
  • Set and resume speed functions
  • Vinyl seat trim
  • Front USB ports
  • 2 charge/Data ports located on the front console
  • Remote Keyless Entry
  • Includes panic alarm button
  • Includes remote start with panic button and door lock/unlock function
  • Includes remote locking tailgate
  • 12-volt auxiliary front power outlet
  • Power door locks
  • Programmable
  • 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
  • 4-way manual front passenger seat
  • Can be positioned forward or back and up or down
  • Single-zone climate control
  • Maintains a selected temperature
  • Manual
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • Power windows with driver express-up/down
  • Rubberized vinyl floor covering
  • Provides good traction and convenient cleanup
  • Universal Vehicle Module
  • Outside temperature display
  • Located in infotainment display
  • Manual tilt steering column
  • Provides extra comfort when entering or exiting the vehicle
  • Locking security feature
  • 4-way manual driver seat
  • 120-volt power outlet
  • 3-prong auxiliary household-style outlet
  • Located on the instrument panel
  • Upfitter switches
  • Inside rearview auto-dimming mirror
  • Jet Black, Vinyl seat trim
  • Rear window defogger
  • 14,000 lbs. GVWR
  • 4-wheel antilock disc brakes
  • 63.5 gallon (240 liters), Dual front and rear fuel tanks
  • Front 23.5 gallon, (89 liters)
  • Heavy-Duty Air Filter
  • Fully boxed frame
  • Hydroformed front section
  • High-strength steel
  • Suspension Package
  • Electronic shift 2-speed transfer case with push button controls
  • 2WD High for most on-road and highway situations
  • Neutral
  • Chassis Cab body
  • Push Button Start
  • Automatic locking rear differential
  • Steering
  • Recirculating Ball with smart flow power steering system
  • Black vertical recovery hooks
  • Two front frame-mounted
  • Four wheel drive
  • Heavy-duty 720 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • Integrated trailer brake controller
  • Integrated with the antilock brake system (ABS)
  • Skid plates
  • 220-amp alternator
  • Sierra HD Pro Safety
  • Forward Collision Alert
  • Following Distance Indicator
  • Front Pedestrian Braking
  • Buckle to Drive
  • Automatic Emergency Braking
  • Pro Preferred Equipment Group includes standard equipment
  • Convenience Package
  • Tinted glass
  • LED Daytime Running Lamps
  • Daytime Running Lamps automatically illuminate signature lighting
  • 6 airbags
  • Dual-stage frontal airbags for driver and front outboard passenger
  • Head-curtain airbags for outboard seating positions
  • Teen Driver
  • Designed to help you maintain a safe following distance
  • OnStar services capable
  • 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
  • Tire Pressure Monitoring System
  • Includes Tire Fill Alert
  • Brake pad wear indicator
  • Limited nighttime and low visibility performance
  • Works at speeds between 5 and 50 mph
  • DriveType: Four Wheel Drive
  • Fuel System: Direct Injection
  • Fuel Tank Capacity: 63.5 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 401
  • Rear Wheel: Dual

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$73,320Dealer asking price · 21 mi
Market value$71,532Market value · based on 5 comparable cars
vs. market Fair price+2.5%Fair price · based on 5 comparable cars

Where this price sits

In the typical middle range · 40% of 5 similar listings ask more than this car.

$68,024lowest$74,560highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+2.5%
−25%Market value+25%
Fair price$1,788 above the market value of $71,532

Price range

$73,320
$68,024$74,560
4th 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 3500 Pro listings within 100 mi.
  • Priced $1,788 above the market value of 5 comparable cars — compare options, condition and history.
  • 4th lowest price of 6 similar listings within 100 miles.
  • About 21 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 6GM35034 — 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 ($73,320).0 price changes at this dealership: $73,320 → $73,320.

$73.1k$73.2k$73.3k$73.4k$73.5k$73.6kNov 10Nov 11Nov 11

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 11); 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 3500 Pro · new · within 100 miles of Westbrook, Maine. All 5 comparable cars for sale, nearest first.

More GMC Sierra 3500 near Westbrook

All years and trims. Nearest first.