Auto Mall · Brattleboro, VT

2026 GMC Sierra 1500 SLT

6 miles · truck

1 / 39 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimSLT

VIN3GTUUDED9TG487627

Stock numberG26310

Mileage6 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG15 city / 18 hwy

ExteriorOnyx Black

InteriorJet Black, Perforated leather-appointed front outb

Doors4

Vehicle description

Onyx Black 2026 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Black Leather.

Features & options (117)

Basic
Corrosion
Maintenance
Roadside Assistance
Max seating capacity
Fuel System
Fuel tank capacity
Horsepower
Towing capacity
13.4" diagonal GMC Premium Infotainment System with Google built-in
6-speaker audio system
Bluetooth
SiriusXM with 360L Trial Subscription
Steering-wheel mounted controls
Wi-Fi Hotspot capable
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
17" 265/70R17SL all-season, blackwall spare tire
17" full-size spare steel wheel with Black finish
18" 265/65R18SL all-terrain, blackwall tires
18" 6-spoke machined aluminum wheels with Dark Grey Metallic accents
Cab-mounted cargo area lamps
Cargo bed LED lighting
Chrome door handles
Chrome front bumper
Chrome mirror caps
Chrome rear bumper
CornerStep rear bumper
Deep-tinted glass
Front license plate bracket
Full chrome surround window moldings
GMC MultiPro Tailgate
Heated, power, driver-side auto-dimming, power-folding outside mirrors
IntelliBeam
LED fog lamps
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
Perimeter Lighting
Rainsense automatic wipers
Rear wheelhouse liners
Spare tire carrier lock
Tailgate and bed rail protection caps
Tailgate with EZ Lift assist, power lock & release
10-way power driver seat with power lumbar
10-way power front passenger seat
12.3" diagonal color Driver Information Center
120-volt box-mounted power outlet
120-volt power outlet
13.4" diagonal multicolor reconfigurable Infotainment screen
40/20/40 split-bench front seat with under-seat storage
Assist handles
Carpeted floor covering
Compass
Cruise control
Driver memory
Dual-zone automatic climate control
Front carpeted floor mats
Heated driver and front outboard passenger seats
Heated steering wheel
Inside rearview auto-dimming mirror
Keyless Open and Start
Manual tilt and telescoping steering column
Outside temperature display
Power door locks
Power windows
Power windows with rear express-down
Rear air vents
Rear carpeted floor mats
Rear window defogger
Remote Start
Theft-deterrent unauthorized entry system
Up-level rear seat with storage package
Wrapped steering wheel
10-speed automatic transmission
220-amp alternator
3.23 rear axle ratio
4-wheel antilock disc brakes
5.3L EcoTec3 V8 engine
7,100 lbs. GVWR
Aluminized stainless-steel muffler and tailpipe
Automatic Stop/Start
Automatic locking rear differential
Black vertical recovery hooks
Brake pad wear indicator
Capless fuel fill
Cargo tie-downs (12)
Electric Power Steering
External auxiliary transmission oil cooler
External engine oil cooler
Fully boxed frame
Heavy-Duty Air Filter
Heavy-duty 730 cold-cranking amps battery
Integrated trailer brake controller
Pickup bed
Push Button Start
Single-outlet exhaust
Single-speed Autotrac Transfer Case
Skid plates
Standard Suspension Package
LED Daytime Running Lamps
6 airbags
Automatic Emergency Braking
Buckle to Drive
Following Distance Indicator
Forward Collision Alert
HD Rear Vision Camera
Hitch Guidance
Lane Keep Assist with Lane Departure Warning
OnStar Basics
OnStar services capable
Rear Seat Belt Indicator
Rear Seat Reminder
Seat Belt Adjustable Guide Loops
Tire Pressure Monitoring System with Tire Fill Alert
Front Pedestrian Braking
StabiliTrak, electronic stability control system with traction control
GMC Pro Safety
Snow Plow Prep Package
Trailering Package

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 Brattleboro, Vermont

Asking price$55,039Dealer asking price · 6 mi

Market value$56,588Market value · based on 21 comparable cars

vs. market Fair price-2.7%Fair price · based on 21 comparable cars

Where this price sits

Among the lowest-priced · 86% of 21 similar listings ask more than this car.

Market value $56,588

This car$55,039

$54,149lowest$61,353highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$1,549 below the market value of $56,588

Price range

$54,149$61,353

3rd lowest price of 22 similar listings within 50 milesTick marks the market value · range of 21 similar listings

AutosXchange Insights

Compared with 21 new 2026 GMC Sierra 1500 SLT listings within 50 mi.
Priced $1,549 below the market value of 21 comparable cars.
3rd lowest price of 22 similar listings within 50 miles.
About 6 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # G26310 — 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 6, 2026. No price change at this dealership since Nov 6 ($55,039).0 price changes at this dealership: $55,039 → $55,039.

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

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 1500 SLT · new · within 50 miles of Brattleboro, Vermont. Showing the 12 nearest of 21 comparable cars for sale, nearest first.

2026 GMC Sierra 1500 SLT for sale at Auto Mall in Brattleboro, VT

Fair price

41 photos