Action Buick GMC · Dothan, AL

2026 GMC Sierra 1500 SLT

6 miles · truck · Price dropped $2,000

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PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimSLT

VIN3GTUUDE81TG472588

Stock numberN29439

Mileage6 miles

BodyPickup

Engine3.0L 6-cyl turbo

Displacement3.0L

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

MPG22 city / 26 hwy

ExteriorGlacier White Tricoat

Towing8700

Vehicle description

Standard EquipmentEntertainmentWi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.May require additional optional equipment13.4 diagonal GMC Premium Infotainment System with Google built-in 13.4 diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable Bluetooth®2 streaming audio for music and select phones Wireless Apple CarPlay capability for compatible phones3Wireless Android Auto capability for compatible phones4Customize and manage entertainment and vehicle feature settingUse, control and manage select smartphone apps through the Infotainment system Voice-activated technology for phone Steering-wheel mounted controls Allow the driver to easily operate the audio system and phone interface controlsMay require additional optional equipmentSiriusXM Trial SubscriptionSiriusXM with 360L Trial Subscription With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes1SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and moreExperience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever beforeWireless Apple CarPlay/Wireless Android Auto capability for compatible phones Can use Apple CarPlay1 and Android Auto2 wirelesslyApple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.Bluetooth® Pair your compatible mobile phone to your vehicle's infotainment system1Place and receive hands-free phone calls Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command systemWith streaming audio capability, you can listen to files stored on your phone or Bluetooth® digital media deviceExteriorGrille (Chrome header and chrome grille insert bars with gloss black accents.)Tailgate and bed rail protection caps17 full-size spare steel wheel with Black finishChrome front bumperTaillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animationCornerStep rear bumper Helps make it easier to get into and out of the pickup bedLocated at each end of the rear bumperTextured step pads to help provide secure footingHeated, power, driver-side auto-dimming, power-folding outside mirrors Puddle lampsPerimeter lightingMemory settingCab-mounted cargo area lamps With switch in switch bank left of the steering wheelIlluminates the cargo bed areaRainsense automatic wipers Turn on automatically when sensors detect varying degrees of precipitation on the windshieldRear wheelhouse liners Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weatherTailgate with EZ Lift assist, power lock & release Hitch area lightingMay require additional optional equipmentLED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps C-shaped LED headlamps with signature lighting and innovative light blade technology LED fog lamps Help minimize glare in adverse driving conditionsSpare tire carrier lock Helps keep spare tire secureUtilizes the same key as the door and ignitionPerimeter LightingDeep-tinted glass Provides added protection from sun and glareIntelliBeam At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1May require additional optional equipmentChrome rear bumper With integrated CornerStepsGMC MultiPro Tailgate Six function tailgate designed to help improve loading, unloading and accessing the cargo boxChrome mirror capsFull chrome surround window moldingsChrome door handlesCargo bed LED lighting Provides light to find cargo in the bedRear pillar lamps20 275/60R20SL all-terrain, blackwall tires17 255/80R17SL all-season, blackwall spare tire6 chrome rectangular full length assist steps Wheel to wheel, provides easier access to the front of the truck bed closest to the cabSteps make it easier to get in and out of your vehicleTextured step pads help provide secure footingExtends from wheel well to wheel well Power sliding rear window with rear defogger Helps to keep your rear vi...

Features & options (250)

Adaptive Cruise Control
Bluetooth®
Heated Steering Wheel
Remote Start
4WD/AWD
Android Auto
Apple CarPlay
Keyless Entry
Leather Seats
Wi-Fi Hotspot
Auto Dimming Mirror
Emergency Brake Assist
Lane Departure Warning
Lane Keep Assist
Wireless Phone Charging
Blind Spot Monitor
Forward Collision Warning
Navigation System
Parking Assistance
Rear View Camera
Tow Hitch/Tow Package
Automatic Climate Control
Entertainment System
Turbo Charged Engine
Premium Sound System
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
Steering-wheel mounted controls
SiriusXM Trial Subscription
SiriusXM with 360L Trial Subscription
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
Can use Apple CarPlay and Android Auto wirelessly
Place and receive hands-free phone calls
Grille (Chrome header and chrome grille insert bars with gloss black accents.)
Tailgate and bed rail protection caps
17" full-size spare steel wheel with Black finish
Chrome front bumper
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
Heated, power, driver-side auto-dimming, power-folding outside mirrors
Puddle lamps
Perimeter lighting
Memory setting
Cab-mounted cargo area lamps
With switch in switch bank left of the steering wheel
Illuminates the cargo bed area
Rainsense automatic wipers
Rear wheelhouse liners
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
LED fog lamps
Help minimize glare in adverse driving conditions
Spare tire carrier lock
Helps keep spare tire secure
Utilizes the same key as the door and ignition
Deep-tinted glass
Provides added protection from sun and glare
IntelliBeam
Chrome rear bumper
With integrated CornerSteps
GMC MultiPro Tailgate
Chrome mirror caps
Full chrome surround window moldings
Chrome door handles
Cargo bed LED lighting
Provides light to find cargo in the bed
Rear pillar lamps
20" 275/60R20SL all-terrain, blackwall tires
17" 255/80R17SL all-season, blackwall spare tire
6" chrome rectangular full length assist steps
Textured step pads help provide secure footing
Extends from wheel well to wheel well
Power sliding rear window with rear defogger
20" Polished aluminum wheels with technical gray painted accents
Front license plate bracket
Spray-on bedliner
Includes logo on all trims except PRO
Glacier White Tricoat
Steering column lock, electrical
Outside temperature display
Located in infotainment display
Rear air vents
Provides cabin comfort for rear occupants
Rear window defogger
120-volt box-mounted power outlet
3-prong auxiliary household-style outlet
Located in the pickup bed
Rear carpeted floor mats
Helps protect your interior from road debris and the elements
Color-keyed to match the interior
Denali model has unique premium carpet
Denali Ultimate model has premium floor mats
USB ports
(2) Data/charge ports located on instrument panel
Seat trim, Perforated leather-appointed front outboard
Front carpeted floor mats
Denali Ultimate model has premium floor mats with corner applique
10-way power front passenger seat
Forward and back
Up and down
Tilt seat cushion back and upright
Recline seatback up and down
Includes 2-way power lumbar
Keyless Open and Start
Inside rearview auto-dimming mirror
(2) Charge ports located on rear of console
Power windows with rear express-down
Heated driver and front outboard passenger seats
Individually controlled
10-way power driver seat with power lumbar
Moves the seat forward and back, and up and down
Tilt the seat cushion and seatbacks
Wrapped steering wheel
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
13.4" diagonal multicolor reconfigurable Infotainment screen
Power windows
Front passenger with express-up/down
Driver with express-up/down
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
120-volt power outlet
Located on the instrument panel
Compass
Located in instrument cluster
12.3" diagonal color Driver Information Center
Driver memory
Up-level rear seat with storage package
60/40 Full-length folding bench seat
Seatback storage on left and right side
Center fold out armrest with 2 cupholders
Underseat storage (full cab width)
Power door locks
Programmable
Carpeted floor covering
Front bucket seats
Includes center console
Power tilt and telescoping steering column
Use the driver memory to save and recall memory settings
Provides extra comfort when entering or exiting the vehicle
Jet Black, Perforated leather-appointed front outboard seat trim
Front center console
All-weather floor liners
Include Brand logo
Provides coverage for first and second-row seating
Replaces factory floor mats
You can always override the feature and take control
Universal Home Remote
3-channel programmable
Ventilated driver and front passenger seats
Cooling feature includes both seatbacks and cushions
In-Vehicle Trailering App
Checklist
Trailer light sequencing
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Heated rear outboard seats
Wireless Charging
Uses induction technology for portable electronic devices
Convenient charging location at the front of the center console
Device may require optional case for phones that are compatible
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
Four wheel drive
Brake pad wear indicator
Heavy-duty 730 cold-cranking amps battery
80 Amp-hr
Maintenance-free with rundown protection and retained accessory power
Fully boxed frame
Hydroformed front section
High-strength steel
4-wheel antilock disc brakes
3.23 rear axle ratio
Cargo tie-downs (12)
Black vertical recovery hooks
Two front frame-mounted
Aluminized stainless-steel muffler and tailpipe
Capless fuel fill
Electric Power Steering
Electric, rack-mounted with variable assist
Steering assist is greater during low-speed maneuvers, such as parking
Heavy-Duty Air Filter
Suspension, Off-Road
Heavy-duty 850 cold-cranking amps battery
95 Amp-hr
7,200 lbs. GVWR
2-speed Autotrac Transfer Case
2WD HI mode
Vehicle operates in 2-wheel drive
Suitable for routine driving on all road surfaces
4WD Auto mode
4WD HI mode
4WD LO mode
Neutral
Dual-outlet exhaust
Integrated into rear bumper
Aluminized stainless-steel muffler and tailpipes
Emissions, Federal requirements
Hill Descent Control
Uses antilock braking to help provide a smooth, controlled descent
Activates by pushing a button below the instrument panel
Skid plates
220-amp alternator
SLT Preferred Equipment Group includes standard equipment
SLT Premium Plus Package
SLT Convenience Package
SLT Preferred Package
Sierra Safety Plus Package
ProGrade Trailering System
20" Polished aluminum wheels
6" Chrome assist steps
Spray-on bedliner with GMC Logo
Bucket seats
Center console
Heated and ventilated front seats
USB ports in center console
Bose Premium Sound System with Richbass woofer
Power Rake/ Telescoping steering column
Rear Cross Traffic Braking
Rear Pedestrian Alert
Trailer Camera Provisions
Trailer Side Blind Zone Alert
HD Surround Vision
Perimeter lighting on SLE and Elevation
Recovery hooks on 2WD SLE models
High gloss Black mirror caps on Elevation
Front and Rear Park Assist
Safety Alert Seat on SLT
X31 Off-Road and Protection Package
X31 Off-Road Package
X31 badge (replaces "4X4" badge on bed)
Hitch Guidance with Hitch View
Power rear sliding window
Option/package discount
LED Daytime Running Lamps

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 250 miles of Dothan, Alabama

Asking price$56,885Dealer asking price · 6 mi

Market value$56,154Market value · based on 89 comparable cars

vs. market Fair price+1.3%Fair price · based on 89 comparable cars

Where this price sits

In the typical middle range · 33% of 89 similar listings ask more than this car.

Market value $56,154

This car$56,885

$51,139lowest$63,229highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$731 above the market value of $56,154

Price range

$51,139$63,229

61st lowest price of 90 similar listings within 250 milesTick marks the market value · range of 89 similar listings

AutosXchange Insights

Compared with 89 new 2026 GMC Sierra 1500 SLT listings within 250 mi.
Priced $731 above the market value of 89 comparable cars — compare options, condition and history.
61st lowest price of 90 similar listings within 250 miles.
About 6 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # N29439 — 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 5, 2026. 1 price change at this dealership: $58,885 → $56,885 (−$2,000).

Market activity: Action Buick GMC cut prices on 10 2026 GMC Sierra 1500 by $2,000 each

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

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 250 miles of Dothan, Alabama. Showing the 12 nearest of 89 comparable cars for sale, nearest first.

2026 GMC Sierra 1500 SLT for sale at Action Buick GMC in Dothan, AL

Fair pricePrice drop −$2,000

35 photos