Auto Town GMC · Gladstone, OR

2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive AT4

6 miles · truck

1 / 24 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

Trim4-Wheel AT4

VIN3GTUUEEL3TG307863

Stock numberG26287

Mileage6 miles

BodyPickup

Engine6.2L V8

Cylinders8

Displacement6.2L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG15 city / 19 hwy

ExteriorSterling Metallic

Towing8900

Vehicle description

2026 GMC Sierra 1500 AT4 in Silver with Jet Black and Kalahari leather arrives with premium capabilities and commanding presence. This crew cab short box 4WD truck features a powerful EcoTec3 6.2L V8 paired with a smooth 10-speed automatic transmission—EPA-estimated 15 city / 19 highway MPG, actual mileage may vary. The AT4 trim brings serious off-road heritage with its distinctive styling and purposeful engineering that's ready for both job site and weekend adventure. - Premium Bose 7-Speaker Sound System with SiriusXM 360L trial subscription - Heated and ventilated leather front seats with 10-way power adjustment and lumbar support - Wireless Apple CarPlay and Android Auto with navigation system - Off-road suspension with hill descent control and auto-locking rear differential - Trailering package with integrated trailer brake controller and in-vehicle app - Ultrasonic front and rear park assist with rear cross-traffic braking - Lane keep assist, automatic emergency braking, and front pedestrian braking - 20-inch machined aluminum wheels with spray-on bedliner and recovery hooks - Heated steering wheel and automatic high-beam headlights with rain-sensing wipers - Wireless charging pad and dual-zone automatic climate control Whether you're tackling rugged terrain or commanding the highway, this Sierra 1500 AT4 combines luxury comfort with genuine capability. Every feature is engineered to enhance your drive and protect what matters most. Visit us today to experience the strength and refinement of GMC's most versatile truck. Price includes: $6250 - Buick & GMC Consumer Cash Program. Exp. 11/30/2026

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
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
Place and receive hands-free phone calls
Steering-wheel mounted controls
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
Wi-Fi Hotspot capable
SiriusXM Trial Subscription
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
Can use Apple CarPlay and Android Auto wirelessly
GMC MultiPro Tailgate
Heated, power, driver-side auto-dimming, power-folding outside mirrors
Puddle lamps
Perimeter lighting
Memory setting
Spare tire carrier lock
Helps keep spare tire secure
Utilizes the same key as the door and ignition
Body-color rear bumper
Cab-mounted cargo area lamps
With switch in switch bank left of the steering wheel
Illuminates the cargo bed area
Cargo bed LED lighting
Provides light to find cargo in the bed
Rear pillar lamps
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
20" machined aluminum wheels with Carbon Grey Metallic accents
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
IntelliBeam
Tailgate and bed rail protection caps
Deep-tinted glass
Provides added protection from sun and glare
Body-color door handles
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
Rear wheelhouse liners
Body-color front bumper
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
17" full-size spare steel wheel with Black finish
Black mirror caps
Spray-on bedliner
Includes logo on all trims except PRO
17" 255/80R17SL all-season, blackwall spare tire
Rainsense automatic wipers
LED fog lamps
Help minimize glare in adverse driving conditions
20" 275/60R20SL all-terrain, blackwall tires
Grille (Black chrome grille insert bars with gloss black header and accents.)
Off-Road High Clearance Steps
Textured step pads help provide secure footing
Power sliding rear window with rear defogger
Power sunroof
Retracts into the roof
Offers tilt and slide features with express-open and -close
Front license plate bracket
Sterling Metallic
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Front bucket seats
Includes center console
Heated rear outboard seats
In-Vehicle Trailering App
Checklist
Trailer light sequencing
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
You can always override the feature and take control
Power windows with rear express-down
USB ports
(2) Data/charge ports located inside center console
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
Driver memory
Front center console
Rear air vents
Provides cabin comfort for rear occupants
Rear window defogger
Premium front floor liners with removable carpet insert
Keyless Open and Start
12.3" diagonal color Driver Information Center
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)
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
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
(2) Charge ports located on rear of console
Power windows
Front passenger with express-up/down
Seat trim, Perforated leather front
120-volt box-mounted power outlet
3-prong auxiliary household-style outlet
Located in the pickup bed
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
Driver with express-up/down
Wrapped steering wheel
Compass
Located in instrument cluster
10-way power driver seat with power lumbar
Moves the seat forward and back, and up and down
Tilt the seat cushion and seatbacks
(2) First row, located on console
Carpeted floor covering
Color-keyed to match the interior
Heated driver and front outboard passenger seats
Individually controlled
120-volt power outlet
Located on the instrument panel
Premium rear floor liners with removable carpet insert
13.4" diagonal multicolor reconfigurable Infotainment screen
Steering column lock, electrical
Power door locks
Programmable
Ventilated driver and front passenger seats
Cooling feature includes both seatbacks and cushions
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
Outside temperature display
Located in infotainment display
Universal Home Remote
3-channel programmable
Jet Black with Kalahari accents, Perforated leather front seat trim
Head-Up Display
Multi-color 15" diagonal Head-Up Display
Adjustable vertical position and brightness of the display
Rear Camera Mirror
The feature also allows brightness, vertical tilt and zoom adjustments
3 Years SiriusXM
Enjoy channels curated by DJs, personalities, and tastemakers
Aluminized stainless-steel muffler and tailpipe
4-wheel antilock disc brakes
Cargo tie-downs (12)
Heavy-duty 850 cold-cranking amps battery
95 Amp-hr
Maintenance-free with rundown protection and retained accessory power
Automatic locking rear differential
Off-Road, 2-inch factory-installed lift
Monotube Rancho shocks
Provides more ground clearance
Improved approach and departure angles
Fully boxed frame
Hydroformed front section
High-strength steel
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
3.23 rear axle ratio
Hill Descent Control
Uses antilock braking to help provide a smooth, controlled descent
Activates by pushing a button below the instrument panel
Red vertical recovery hooks
Two front frame-mounted
Brake pad wear indicator
Electric Power Steering
Electric, rack-mounted with variable assist
Steering assist is greater during low-speed maneuvers, such as parking
Four wheel drive
Skid plates
Capless fuel fill
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
7,100 lbs. GVWR
Heavy-duty 730 cold-cranking amps battery
80 Amp-hr
Trailer Tire Pressure and Temperature Sensors
Set of 4 sensors
Additional or replacement sensors are available as GM Accessory
System is capable of monitoring up to 6 wheels
Active Exhaust, Dual, sport-mode enabled
170-amp alternator
AT4 Premium Package
AT4 Preferred Package
Rear sliding power window
AT4 Preferred Equipment Group includes standard equipment
Technology Package
Bed View Camera on AT4
Option/package discount
LED Daytime Running Lamps
Daytime Running Lamps automatically illuminate signature lighting
Seat Belt Adjustable Guide Loops
Front row only
OnStar services capable
Rear Seat Reminder
HD Surround Vision
Can help you park or avoid vehicles and objects
Includes 2 Trailer Camera Provisions
Tire Pressure Monitoring System with Tire Fill Alert
Rear Seat Belt Indicator
Trailer Side Blind Zone Alert
Rear Pedestrian Alert
Limited nighttime and low visibility performance
Following Distance Indicator
Designed to help you maintain a safe following distance
6 airbags
Dual-stage frontal airbags for driver and front outboard passenger
Head-curtain airbags for outboard seating positions
Safety Alert Seat
You can also switch to beeping crash avoidance alerts
Forward Collision Alert
Buckle to Drive
Hitch Guidance

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide

Asking price$76,099Dealer asking price · 6 mi

Market value$62,938Market value · based on 101 comparable cars

vs. market High price+20.9%High price · based on 101 comparable cars

Where this price sits

Among the highest-priced · 2% of 101 similar listings ask more than this car.

Market value $62,938

This car$76,099

$59,105lowest$104,805highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

High price$13,161 above the market value of $62,938

Price range

$59,105$104,805

100th lowest price of 102 similar listings nationwideTick marks the market value · range of 101 similar listings

AutosXchange Insights

Compared with 101 new 2026 GMC Sierra 1500 4-Wheel AT4 listings nationwide.
Priced $13,161 above the market value of 101 comparable cars — compare options, condition and history.
100th lowest price of 102 similar listings nationwide.
About 6 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # G26287 — 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 12, 2026. No price change at this dealership since Nov 12 ($76,099).

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 Oregon · This model in the Intel Hub · Market movers in Oregon

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 4-Wheel AT4 · new · nationwide. Showing the 12 nearest of 101 comparable cars for sale, nearest first.

Stock photo

7 photos