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Wallingford GMC · Wallingford, CT

2026 GMC Sierra 2500 HD SLE

269 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 2500 HD
TrimSLE
Stock number331244S
Mileage269 miles
BodyPickup
Engine6.6L 8-cyl
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
ExteriorSummit White
InteriorJet Black, Cloth Seat Trim
Towing16000

Vehicle description

Summit White 2026 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic 6.6L V8 This vehicle features Gooseneck/5th Wheel Prep Package (Spray-on Pickup Bedliner with GMC Logo), Preferred Equipment Group 3SA (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, 4-Way Manual Driver Seat Adjuster, Chrome Surround Grille with Chrome Insert Bars, Deep-Tinted Glass, Keyless Open and Start, OnStar Services Capable, Push Button Start, SiriusXM with 360L Trial Subscription, Steering Wheel Audio Controls, and Wireless Phone Projection), Remote Start Package (Electric Rear-Window Defogger, Remote Vehicle Starter System, and Unauthorized Entry Theft-Deterrent System), SLE Convenience Package (10-Way Power Driver Seat Adjuster with Lumbar, A/C with Dual-Zone Automatic Climate Control, LED Fog Lamps, LED Smoked Amber Roof Marker Lamps, and Manual Tilt-Wheel/Telescoping Steering Column), SLE Heated Package (Heated Driver and Front Outboard Passenger Seats and Heated Steering Wheel), SLE Value Package, Suspension Package, X31 Off-Road and Protection Package (18 Machined Aluminum Wheels and All-Weather Floor Liners), X31 Off-Road Package (Hill Descent Control and Off-Road Suspension), 17 Machined Aluminum Wheels, 3.73 Rear Axle Ratio, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Automatic Emergency Braking, Brake assist, Buckle to Drive, Bumpers: chrome, Cloth Seat Trim, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seats, Front anti-roll bar, Front Center Armrest w/Storage, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, GMC MultiPro Tailgate, Heated door mirrors, Heavy-Duty 80 Amp Battery, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Departure Warning System, Low tire pressure warning, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pickup Box, Power door mirrors, Power steering, Power windows, Premium audio system: Premium GMC Infotainment System, Radio: AM/FM Stereo with Premium GMC Infotainment System, Rear reading lights, Rear step bumper, Rear Wheelhouse Liners, Remote keyless entry, Speed control, Split folding rear seat, Steering wheel mounted audio controls, Tachometer, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Voltmeter, and Wheels: 20 Bright Face with Dark Painted Pockets. Recent Arrival!

Features & options (240)

  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Lane Departure Warning
  • Forward Collision Warning
  • Navigation System
  • Rear View Camera
  • Multizone Climate Control
  • Tow Hitch/Tow Package
  • Automatic Climate Control
  • Entertainment System
  • Cruise Control
  • SiriusXM Trial Subscription
  • Wireless phone projection
  • For Apple CarPlay and Android Auto
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • 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
  • SiriusXM with 360L Trial Subscription
  • Place and receive hands-free phone calls
  • 6-speaker audio system
  • Chrome front bumper
  • Deep-tinted glass
  • Provides added protection from sun and glare
  • Body-color door handles
  • Side Bed Step
  • Black textured step pads help provide secure footing
  • Chrome rear bumper
  • With integrated CornerSteps
  • Cab-mounted cargo area lamps
  • Activated by switch located on center switch bank
  • Illuminates the cargo bed area
  • Grille (Chrome surround with Chrome insert bars.)
  • Black outside power-adjustable vertical trailering mirrors
  • Lower convex mirrors
  • Heated upper glass
  • Integrated turn signal indicators
  • Manual folding/extending
  • Extends 3.31-inches
  • Spare tire carrier lock
  • Helps keep spare tire secure
  • LED tail lamps
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • IntelliBeam
  • Cargo tie-downs
  • 12-fixed rated at 500 lbs. per corner
  • Chrome beltline moldings
  • Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • CornerStep rear bumper
  • Located at each end of the rear bumper
  • Textured step pads to help provide secure footing
  • Tailgate and bed rail protection caps
  • GMC MultiPro Tailgate
  • Power lock and release
  • 20" LT275/65R20 all-terrain, blackwall tires
  • Rear wheelhouse liners
  • LED fog lamps
  • 18" LT275/70R18 all-terrain, blackwall spare tire
  • 20" Bright face wheels with dark painted pockets
  • 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
  • Carpeted floor covering
  • Color-keyed to match the interior
  • Rear Seat Reminder
  • 120-volt power outlet
  • 3-prong auxiliary household-style outlet
  • Located on the instrument panel
  • Power windows with rear express-down
  • Power windows with front passenger express-down
  • Quickly lowers the window with the touch of a button
  • Inside rearview manual day/night mirror
  • Maintains a selected speed while driving
  • Set and resume speed functions
  • Seat trim, Cloth
  • Keyless Open and Start
  • Lockout protection helps you avoid locking keys in the vehicle
  • Power door locks
  • Front rubberized-vinyl floor mats
  • Helps protect your interior from road debris and the elements
  • 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
  • 60/40 split-folding rear bench seat
  • Includes child seat top tether anchor
  • Can fold one or both sides up
  • 4-way manual front passenger seat
  • Single-zone manual climate control
  • Maintains a selected temperature
  • 12.3" diagonal color Driver Information Center
  • High definition display provides crisp, premium appearance
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • USB ports
  • (2) Charge ports located on rear of console
  • Steering-wheel mounted controls
  • Power windows with driver express-up/down
  • Compass
  • Located in instrument cluster
  • (2) Data/charge ports located on instrument panel
  • 120-volt box-mounted power outlet
  • Located in the pickup bed
  • Rear air vents
  • Provides cabin comfort for rear occupants
  • Wrapped steering wheel
  • Outside temperature display
  • Located in infotainment display
  • Rear rubberized-vinyl floor mats
  • 4-way manual driver seat
  • 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
  • Heated driver and front outboard passenger seats
  • Individually controlled
  • Rear window defogger
  • 4-wheel antilock disc brakes
  • 170-amp alternator
  • Heavy-Duty Air Filter
  • Heavy-duty 720 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • Brake pad wear indicator
  • Electronic shift 2-speed transfer case with push button controls
  • 2WD High for most on-road and highway situations
  • Fully boxed frame
  • Hydroformed front section
  • High-strength steel
  • Push Button Start
  • Automatic locking rear differential
  • Steering
  • Recirculating Ball with smart flow power steering system
  • Four wheel drive
  • Black vertical recovery hooks
  • Two front frame-mounted
  • Pickup bed
  • Roll-formed high-strength steel
  • Includes bed assist step
  • Integrated trailer brake controller
  • Integrated with the antilock brake system (ABS)
  • 10,850 lbs. GVWR
  • 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
  • Gooseneck / 5th Wheel Prep Package
  • Hitch platform to accept Gooseneck or 5th wheel hitch
  • Box mounted 7-pin trailer harness
  • Trailering Package
  • Trailer hitch
  • Trailering hitch platform
  • Hitch Guidance
  • Sierra HD Pro Safety
  • Forward Collision Alert
  • Following Distance Indicator
  • Front Pedestrian Braking
  • Buckle to Drive
  • Automatic Emergency Braking
  • SLE Preferred Equipment Group includes standard equipment
  • SLE Heat package
  • Heated driver and passenger seats
  • 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)
  • 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
  • SLE Value Package
  • Only available on Crew Cab and Double Cab models
  • SLE Heated package
  • Option/package discount
  • LED Daytime Running Lamps
  • Signature LED Daytime Running Lamps
  • Rear Seat Belt Indicator
  • 6 airbags
  • Dual-stage frontal airbags for driver and front outboard passenger
  • Head-curtain airbags for outboard seating positions
  • Seat Belt Adjustable Guide Loops
  • Front row only
  • Teen Driver
  • Trailering Information Label
  • 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 with Tire Fill Alert
  • Designed to help you maintain a safe following distance
  • Can help you line up the hitch to your trailer
  • HD Rear Vision Camera
  • Can help you park or avoid vehicles and objects
  • OnStar services capable
  • 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: 36 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 401
  • Rear Wheel: Single
  • Trailering Capacity: 16000 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 50 miles of Wallingford, Connecticut
Asking price$65,186Dealer asking price · 269 mi
Market value$73,391Market value · based on 4 comparable cars
vs. market Great deal-11.2%Great deal · based on 4 comparable cars

Where this price sits

Among the lowest-priced · 75% of 4 similar listings ask more than this car.

$61,680lowest$79,883highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-11.2%
−25%Market value+25%
Great deal$8,205 below the market value of $73,391

Price range

$65,186
$61,680$79,883
2nd lowest price of 5 similar listings within 50 milesTick marks the market value · range of 4 similar listings

AutosXchange Insights

  • Compared with 4 new 2026 GMC Sierra 2500 SLE listings within 50 mi.
  • Priced $8,205 below the market value of 4 comparable cars.
  • 2nd lowest price of 5 similar listings within 50 miles.
  • About 269 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 331244S — 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 7, 2026. No price change at this dealership since Nov 7 ($65,186).0 price changes at this dealership: $65,186 → $65,186.

$64.9k$65.0k$65.1k$65.2k$65.3k$65.4kNov 7Nov 8Nov 9Nov 10Nov 11

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

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 2500 SLE · new · within 50 miles of Wallingford, Connecticut. All 4 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Wallingford

All years and trims. Nearest first.