Home / All Vehicles / Used / 2026 / GMC / Sierra / AT4 / 3GTUUEE81TG316671
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Used 2026 GMC Sierra AT4

VIN: 3GTUUEE81TG316671
Stock #: D5137

4,500 mi.

Vehicle Details

MPG:21/24 (City/Hwy)
Trans.:10-speed automatic
Drivetrain:Four Wheel Drive
Engine: 6 Cyl, 3.0L
Fuel Type:Diesel
Ext. Color:Summit White
Int. Color:Jet Black w/Kalahari Accents
Retail Price
$66,125
Dealer Discount
-$66,125
Documentation Fee
+$425
Final Price
$425
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Description

Summary
Our experienced Kirk Brothers CDJR team is excited to assist you in your next vehicle purchase. Welcome to the best source for online deals. At Kirk Brothers CDJR we understand that delivering top quality service is the only way to earn business. We promise to make your next Car buying experience efficient and relaxed. Kirk Brothers CDJR mission is to ensure all our customers have a positive auto buying experience and are completely satisfied with their New vehicle.

Vehicle Details
Discover the capability and refinement of this 2026 GMC Sierra 1500 AT4, now available in Grenada, MS. With only 3,598 miles, this Low-mileage pre-owned truck delivers impressive strength, modern technology, and premium comfort in One rugged package. Powered by a 6-cylinder, 3.0L Diesel engine and equipped with 4WD, the GMC Sierra 1500 AT4 is built to handle demanding jobs, weekend adventures, and everyday driving with confidence. Inside, the cabin offers a premium experience with Leather Seats and a Heated Steering Wheel designed for added comfort in cooler weather. Stay connected on the road with Android Auto integration, while XM Radio provides a wide range of entertainment options for every drive. The BOSE Stereo adds rich, high-quality audio that elevates every commute or road trip. Known for its bold styling and versatile performance, the GMC Sierra 1500 AT4 combines off-road readiness with upscale features and dependable utility. Whether you need a capable pickup for work or a refined truck for daily use, this GMC delivers a balanced blend of power, comfort, and technology. Visit us in Grenada, MS to explore this Low-mileage 2026 GMC Sierra 1500 AT4 and experience everything it has to offer.

Equipment
The vehicle comes equipped with Android Auto for seamless smartphone integration on the road. The vehicle has a clean AutoCheck report. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. Never get into a cold vehicle again with the remote start feature on this model. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this 1/2 ton pickup. Anywhere on the planet, you will have hundreds of digital stations to choose from. This model’s Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. The leather seats in this 2026 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style. You’ll never again be lost in a crowded city or a country region with the navigation system on this model.

Packages
AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15″ Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20″ X 9″ Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Additional Information
A qualified Kirk Brothers CDJR sales consultant is available by phone to answer any questions you may have about this vehicle. Our customer loyalty program is designed to ensure customers are rewarded for repeat business and inviting their friends to shop at Kirk Brothers CDJR. Swing by today to view our entire Kirk Brothers CDJR inventory. Kirk Brothers CDJR works every day to be the absolute best dealership in the region by responding to each customer’s unique needs. Visit us today to take a test drive. Bring your vehicle in today for an accurate trade evaluation. We would like to thank you for giving us the opportunity to earn your business today.

Standard Features

  • AT4 Premium Package: Off-Road High Clearance Step
  • Technology Package: Multicolor 15″ Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
  • Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20″ X 9″ Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
  • AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
  • Off-Road High Clearance Step
  • Power Sunroof
  • Apple CarPlay/Android Auto smart device wireless mirroring
  • Forward Collision Alert with Automatic Braking
  • Front Pedestrian Braking
  • Wi-Fi Hotspot capable mobile hotspot internet access
  • HD Rear Vision Camera w/Hitch View rear mounted camera
  • Lane Keep Assist with Lane Departure Warning
  • Rear Cross Traffic Braking collision mitigation
  • Adaptive cruise control with stop and go
  • Head-up display
  • Automatic Emergency Braking predictive brake assist system
  • Cruise control with steering wheel mounted controls
  • Ventilated driver and front passenger seats
  • Integrated navigation system with voice activation
  • Keyfob remote start
  • Heated steering wheel
  • Heated driver and front passenger seats
  • Heated rear seats
  • Leather front seat upholstery
  • Primary monitor touchscreen
  • First-Row sliding and tilting glass sunroof with express open/close activation sunshade
  • Driver seat power reclining
  • lumbar support
  • cushion tilt
  • fore/aft control and height adjustable control
  • AutoTrac part and full-time 4WD
  • Duramax 3L I-6 diesel direct injection
  • DOHC
  • variable valve control
  • intercooled turbo
  • diesel
  • engine with 305HP
  • Duramax 3L I-6 DOHC
  • Front wireless smart device charging
  • Google Built-In built-in virtual assistant
  • Teen Driver restricted driving mode/alerts
  • Rear Pedestrian Alert rear pedestrian detection warning
  • Keyless Open/Keyless Start with hands-free access and push button start
  • Keyfob window control
  • HD Surround Vision w/Hitch View aerial view camera
  • Smart device remote start
  • Push-button
  • GCW Alert weight capacity alert
  • Video-feed rearview mirror
  • Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
  • BluetoothĀ® wireless audio streaming
  • Vehicle to trailer hitching assist
  • Gauge cluster display size: 12.30
  • Front mounted camera with washer
  • Right side camera
  • Pickup Box camera
  • Left side camera
  • Trailer Side Blind Zone Alert blind spot warning
  • Following Distance Indicator
  • Trailer light test
  • Trailer light malfunction warning
  • Trailer theft alarm
  • Dual-zone front climate control
  • Voice-activated climate control
  • 3.0L I6 Turbo Diesel Engine
  • Adaptive Cruise Control
  • Aluminum/Alloy Wheels
  • Bose Premium Stereo
  • Fog Lights
  • GMC MultiPro Tailgate
  • Heated Rear Seats
  • Leather Seats
  • Power Driver’s Seat
  • Univ Garage Door Opener

Vehicle Location

Kirk Brothers Chrysler Dodge Jeep Ram
1463 Commerce Street
Grenada, MS 38901

VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). Ā© 2026 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.

ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.

Based on 2026 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.

PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.

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Technical Specifications

  • Vehicle Name: GMC Sierra 1500
  • Body Style: Crew Cab Pickup
  • Body Code: E63
  • Drivetrain: Four Wheel Drive
  • Passenger Capacity: 5
  • Gross Axle Wt Rating – Front: 3800
  • Gross Axle Wt Rating – Rear: 3800
  • Curb Weight – Front: 2845
  • Curb Weight – Rear: 1981
  • EPA Greenhouse Gas Score: 4
  • Gross Vehicle Weight Rating Cap: 7100, 7200
  • Fuel Economy Est-Combined: 23, 24
  • EPA Fuel Economy Est – City: 21, 22
  • EPA Fuel Economy Est – Hwy: 24, 26
  • Gross Combined Wt Rating: 15000
  • Dead Weight Hitch – Max Trailer Wt.: 5000
  • Dead Weight Hitch – Max Tongue Wt.: 500
  • Wt Distributing Hitch – Max Trailer Wt.: 8700, 8800
  • Wt Distributing Hitch – Max Tongue Wt.: 870, 880
  • Fifth Wheel Hitch – Max Trailer Wt.: 6700
  • Fifth Wheel Hitch – Max Tongue Wt.: 1675
  • Maximum Trailering Capacity: 9000
  • Engine Order Code: LZ0
  • Engine Type: Turbocharged Diesel I6
  • Displacement: 3.0L/- TBD –
  • Fuel System: Direct Injection
  • SAE Net Horsepower @ RPM: 305 @ 3750
  • SAE Net Torque @ RPM: 495 @ 2750
  • Trans Order Code: MHS, MQC
  • Trans Type: 10
  • Trans Description Cont.: Automatic
  • Trans Description Cont. Again:
  • First Gear Ratio (:1): 4.70
  • Second Gear Ratio (:1): 2.99
  • Third Gear Ratio (:1): 2.15
  • Fourth Gear Ratio (:1): 1.77
  • Fifth Gear Ratio (:1): 1.52
  • Sixth Gear Ratio (:1): 1.28
  • Reverse Ratio (:1): 4.87
  • Clutch Size:
  • Trans Power Take Off:
  • Trans PTO Access:
  • Transfer Case Model: – TBD –
  • Transfer Case Gear Ratio (:1), High: – TBD –
  • Transfer Case Gear Ratio (:1), Low: – TBD –
  • Transfer Case Power Take Off:
  • Cold Cranking Amps @ 0° F (Primary): 850
  • Cold Cranking Amps @ 0° F (2nd):
  • Tons/yr of CO2 Emissions @ 15K mi/year: 8.6, 9
  • Maximum Alternator Capacity (amps): 170, 220
  • Maximum Alternator Watts:
  • Total Cooling System Capacity: – TBD –
  • Engine Oil Cooler:
  • Frame Type: Hydroformed
  • Suspension Type – Front: Independent
  • Suspension Type – Rear: Solid Axle
  • Spring Capacity – Front: 3800
  • Spring Capacity – Rear: 3850
  • Axle Type – Front: – TBD –
  • Axle Type – Rear: – TBD –
  • Axle Capacity – Front: 3800
  • Axle Capacity – Rear: 3800
  • Axle Ratio (:1) – Front: 3.23
  • Axle Ratio (:1) – Rear: 3.23
  • Shock Absorber Diameter – Front: – TBD –
  • Shock Absorber Diameter – Rear: – TBD –
  • Stabilizer Bar Diameter – Front: 1.30
  • Stabilizer Bar Diameter – Rear:
  • Front Tire Order Code: QAE, QFV, R3O
  • Rear Tire Order Code: QAE, QFV, R3O
  • Spare Tire Order Code: QAQ, XCQ
  • Front Tire Size: 275/60R20SL, LT265/60R20, LT275/65R18C
  • Rear Tire Size: 275/60R20SL, LT265/60R20, LT275/65R18C
  • Spare Tire Size: 255/80R17SL, 265/70R17SL
  • Front Tire Capacity: – TBD –
  • Rear Tire Capacity: – TBD –
  • Spare Tire Capacity: – TBD –
  • Revolutions/Mile @ 45 mph – Front: N/A
  • Revolutions/Mile @ 45 mph – Rear: N/A
  • Revolutions/Mile @ 45 mph – Spare: N/A
  • Front Wheel Size: 18 x 8.5, 20 x 9
  • Rear Wheel Size: 18 x 8.5, 20 x 9
  • Spare Wheel Size: 17 x 8
  • Front Wheel Material: Aluminum
  • Rear Wheel Material: Aluminum
  • Spare Wheel Material: Steel
  • Steering Type: Electric Rack & Pinion
  • Steering Ratio (:1), On Center: – TBD –
  • Steering Ratio (:1), At Lock: – TBD –
  • Turning Diameter – Curb to Curb: 47.3
  • Turning Diameter – Wall to Wall: N/A
  • Brake Type: Pwr
  • Brake ABS System: 4-Wheel
  • Brake ABS System (Second Line):
  • Disc – Front (Yes or ): Yes
  • Disc – Rear (Yes or ): Yes
  • Front Brake Rotor Diam x Thickness: 13 x 1.18
  • Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
  • Drum – Rear (Yes or ):
  • Rear Drum Diam x Width:
  • Fuel Tank Capacity, Approx: 24
  • Aux Fuel Tank Capacity, Approx:
  • Fuel Tank Location: – TBD –
  • Aux Fuel Tank Location:
  • Front Head Room: 43.03
  • Front Leg Room: 44.53
  • Front Shoulder Room: 64.54
  • Front Hip Room: 60.78
  • Second Head Room: 40.12
  • Second Leg Room: 43.4
  • Second Shoulder Room: 64
  • Second Hip Room: 59.24
  • Wheelbase: 147.55
  • Length, Overall: 232.9
  • Width, Max w/o mirrors: 81.24
  • Height, Overall: 78.35
  • Overhang, Front: – TBD –
  • Overhang, Rear w/o bumper: – TBD –
  • Front Bumper to Back of Cab: – TBD –
  • Cab to Axle: – TBD –
  • Cab to End of Frame: – TBD –
  • Ground to Top of Load Floor: – TBD –
  • Ground to Top of Frame: – TBD –
  • Frame Width, Rear: – TBD –
  • Ground Clearance, Front: 11.1
  • Ground Clearance, Rear: 11.1
  • Cargo Box Length @ Floor: 69.92
  • Cargo Box Width @ Top, Rear: – TBD –
  • Cargo Box Width @ Floor: 71.4
  • Cargo Box Width @ Wheelhousings: 50.63
  • Cargo Box (Area) Height: 22.4
  • Tailgate Width: – TBD –
  • Cargo Volume: 62.9
  • Ext’d Cab Cargo Volume: – TBD –
  • Seventh Gear Ratio (:1): 1.00
  • Eighth Gear Ratio (:1): 0.85
  • Ninth Gear Ratio (:1): 0.69
  • Tenth Gear Ratio (:1): 0.64
  • Country of Origin: Mexico GMC Truck
  • Model Group: Sierra
  • Vehicle Segment: Large Pick-up
  • Vehicle Type: Crew Cab
  • Body Cab Style: Crew Cab
  • Bed Style: regular, regular composite
  • Engine Displacement Units: 3.0, 3.0, 6.2
  • Engine Camshaft: DOHC, DOHC, OHV
  • Engine Block Type: aluminum, aluminum, aluminum
  • Engine Cylinder Count: 6, 6, 8
  • Engine Valve Count: 2, 4, 4

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