Shortline Buick GMC · Aurora, CO

2026 GMC Sierra 1500 SLT

50 miles · truck

1 / 56 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimSLT

VIN1GTUUDED3TZ330059

Stock number260534

Mileage50 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG15 city / 18 hwy

ExteriorSummit White

Towing9200

Vehicle description

Vehicle Details Ready for your next adventure in this 2026 GMC Sierra 1500 SLT 4WD, now available in Aurora, CO. Powered by a dependable V8, 5.3L gasoline engine, this full-size pickup delivers confident performance, strong towing capability, and the refined comfort drivers expect from a premium GMC truck. Whether you need a capable workhorse or a versatile daily driver, the GMC Sierra 1500 SLT is built to handle both with ease. Inside, you'll find a smartly designed cabin loaded with convenience and technology. Navigation helps you stay on course, while Steering Wheel Audio Controls keep entertainment within easy reach. A Back-Up Camera adds extra confidence when parking or hooking up a trailer, and Adaptive Cruise Control supports a more relaxed drive on longer trips. Lane Keep Assist provides added peace of mind on busy highways and during commutes around the Denver metro area. Bold styling, advanced safety features, and serious capability make this 2026 GMC Sierra 1500 SLT a standout choice for shoppers seeking a powerful 4WD truck in Aurora CO. If you're searching for a GMC Sierra 1500 for sale with the right mix of strength, comfort, and modern technology, this one deserves a closer look. Contact us today to schedule your test drive. Equipment Engulf yourself with the crystal clear sound of a BOSE sound system in this 2026 GMC Sierra 1500. Keep your hands warm all winter with a heated steering wheel in the GMC Sierra . The vehicle offers Android Auto for seamless smartphone integration. You'll never again be lost in a crowded city or a country region with the navigation system on this model. An off-road package is equipped on this vehicle. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this model. Anywhere on the planet, you will have hundreds of digital stations to choose from. Bluetooth® technology is built into this 1/2 ton pickup, keeping your hands on the steering wheel and your focus on the road. This vehicle has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. Packages SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. SLT Premium Plus Package. X31 Off-Road and Protection Package: 275/60R20SL AT BW Tires; 20" Polished Aluminum Wheels; Spray-On Pickup Bedliner with GMC Logo; All-Weather Floor Liner. X31 Off-Road Package: 2-Speed Transfer Case; Hill Descent Control; Dual Exhaust System; Off-Road Suspension; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; 5.3L EcoTec3 V8 Engine; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC P

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
Premium Sound System
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
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
May require additional optional equipment
SiriusXM Trial Subscription
Wi-Fi Hotspot capable
SiriusXM with 360L Trial Subscription
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
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
Spare tire carrier lock
Helps keep spare tire secure
Utilizes the same key as the door and ignition
GMC MultiPro Tailgate
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
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
Rear wheelhouse liners
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
Chrome front bumper
LED fog lamps
Help minimize glare in adverse driving conditions
Deep-tinted glass
Provides added protection from sun and glare
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
IntelliBeam
Chrome rear bumper
With integrated CornerSteps
Spray-on bedliner
Includes logo on all trims except PRO
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
Power sunroof
Retracts into the roof
Offers tilt and slide features with express-open and -close
Summit White
Front license plate bracket
20" 275/60R20SL all-terrain, blackwall tires
Rear air vents
Provides cabin comfort for rear occupants
Rear window defogger
120-volt power outlet
3-prong auxiliary household-style outlet
Located on the instrument panel
Compass
Located in instrument cluster
12.3" diagonal color Driver Information Center
Driver memory
Power door locks
Programmable
Carpeted floor covering
Color-keyed to match the interior
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)
120-volt box-mounted power outlet
Located in the pickup bed
Rear carpeted floor mats
Helps protect your interior from road debris and the elements
Denali model has unique premium carpet
Denali Ultimate model has premium floor mats
USB ports
(2) Data/charge ports located on instrument panel
Outside temperature display
Located in infotainment display
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
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
Keyless Open and Start
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
Steering column lock, electrical
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
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
Front bucket seats
Includes center console
Universal Home Remote
3-channel programmable
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
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
Dark Walnut/Slate, Perforated leather-appointed front outboard seat trim
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
Fully boxed frame
Hydroformed front section
High-strength steel
4-wheel antilock disc brakes
7,100 lbs. GVWR
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
3.23 rear axle ratio
Cargo tie-downs (12)
Aluminized stainless-steel muffler and tailpipe
Capless fuel fill
Black vertical recovery hooks
Two front frame-mounted
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
Electric Power Steering
Electric, rack-mounted with variable assist
Steering assist is greater during low-speed maneuvers, such as parking
170-amp alternator
Suspension, Off-Road
Heavy-Duty Air Filter
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
SLT Preferred Equipment Group includes standard equipment
SLT Preferred Package
Power rear sliding window
SLT Premium Plus Package
SLT Convenience 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
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 50 miles of Aurora, Colorado

Asking price$57,790Dealer asking price · 50 mi

Market value$57,089Market value · based on 27 comparable cars

vs. market Fair price+1.2%Fair price · based on 27 comparable cars

Where this price sits

In the typical middle range · 41% of 27 similar listings ask more than this car.

Market value $57,089

This car$57,790

$52,384lowest$71,885highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$701 above the market value of $57,089

Price range

$52,384$71,885

17th lowest price of 28 similar listings within 50 milesTick marks the market value · range of 27 similar listings

AutosXchange Insights

Compared with 27 new 2026 GMC Sierra 1500 SLT listings within 50 mi.
Priced $701 above the market value of 27 comparable cars — compare options, condition and history.
17th lowest price of 28 similar listings within 50 miles.
About 50 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # 260534 — 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. No price change at this dealership since Nov 5 ($57,790).

Market activity: GMC Sierra 1500 prices in the West: 10.2% of listings cut in 48 hours

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 13); 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 Aurora, Colorado. Showing the 12 nearest of 27 comparable cars for sale, nearest first.

2026 GMC Sierra 1500 SLT for sale at Shortline Buick GMC in Aurora, CO

Fair price

50 photos