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Auto Gallery Price: $73,435

New 2026 GMC Sierra 1500 AT4X Crew Cab

Stock #TG636
New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 1
New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 1 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 2 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 3 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 4 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 5 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 6 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 7 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 8 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 9 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 10 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 11 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 12 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 13 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 14 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 15 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 16 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 17 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 18 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 19 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 20 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 21 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 22 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 23 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 24
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Vehicle Notes

Sterling Metallic 2026 GMC Sierra 1500 AT4X Priced below KBB Fair Purchase Price! 10-Speed Automatic, 4WD, Obsidian Rush Leather, 120-Volt Bed Mounted…
Read More… Sterling Metallic 2026 GMC Sierra 1500 AT4X Priced below KBB Fair Purchase Price! 10-Speed Automatic, 4WD, Obsidian Rush Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, Air Conditioning, Alloy wheels, Apple CarPlay/Android Auto, Bed View Camera, Bose Premium Series w/12-Speaker System, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Driver-Selectable Full-Locking Front Differential, Driver-Selectable Full-Locking Rear Differential, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Gloss Black Header w/Drk Nickel Grille Insert Bars, HD Surround Vision, Heads-Up Display, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Multicolor 15 Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 4SG, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor System, Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wi-Fi Hotspot Capable, Wireless Charging.4D Crew Cab 2026 GMC Sierra 1500 AT4X 4WD 10-Speed Automatic 3.0L I6 19/20 City/Highway MPG Price includes: $1500 - Purchase Allowance. Exp. 01/02/2026 $250 - Bonus Cash. Exp. 01/02/2026 $500 - Bonus Cash. Exp. 01/02/2026
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Chassis Details

Stock Number
TG636
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Wheelbase
147.55
Cab Type
Crew
Vehicle Trim
AT4X
Vehicle VIN
3GTUUFE86TG144580
Interior Color
Obsidian Rush
Seating Capacity
5
Exterior Color Description
Sterling Metallic
Engine Cylinder Count
6
Engine
Turbocharged Diesel I6 3.0L/
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
LZ0
Engine Size (L)
3.0
Brake Type
Hydraulic

Vehicle Options

  • AT4X PREFERRED EQUIPMENT GROUP includes standard equipment
  • ENGINE BLOCK HEATER
  • AUDIO SYSTEM 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE INCLUDES COLOR TOUCH-SCREEN MULTI-TOUCH DISPLAY AM/FM STEREO Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
  • LICENSE PLATE KIT FRONT
  • TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)
  • OBSIDIAN RUSH FULL GRAIN LEATHER FRONT SEAT TRIM
  • REAR AXLE 3.23 RATIO
  • SEATS FRONT BUCKET with center console (STD)
  • WHEELS 18 X 8.5 (45.7 CM X 21.6 CM) PAINTED ALUMINUM with dark painted pockets (STD)
  • LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
  • GVWR 7300 LBS. (3311 KG) (STD)
  • ENGINE DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.) (STD)
  • STERLING METALLIC
  • Tow Hitch
  • Lane Departure Warning
  • Lane Keeping Assist
  • Front Collision Mitigation
  • Front Collision Warning
  • Automatic Highbeams
  • Turbocharged
  • Keyless Start
  • Locking/Limited Slip Differential
  • Locking/Limited Slip Differential
  • Four Wheel Drive
  • Power Steering
  • ABS
  • 4-Wheel Disc Brakes
  • Aluminum Wheels
  • Tires - Front All-Terrain
  • Tires - Rear All-Terrain
  • Conventional Spare Tire
  • Sun/Moonroof
  • Generic Sun/Moonroof
  • Daytime Running Lights
  • LED Headlights
  • Automatic Highbeams
  • Fog Lamps
  • Heated Mirrors
  • Power Mirror(s)
  • Mirror Memory
  • Power Folding Mirrors
  • Intermittent Wipers
  • Variable Speed Intermittent Wipers
  • Rain Sensing Wipers
  • Rear Defrost
  • Sliding Rear Window
  • Privacy Glass
  • Integrated Tailgate Step
  • Bed Liner
  • Premium Sound System
  • AM/FM Stereo
  • Navigation System
  • MP3 Capability
  • Bluetooth Connection
  • Auxiliary Audio Input
  • Smart Device Integration
  • Requires Subscription
  • Satellite Radio
  • Requires Subscription
  • Premium Sound System
  • Bluetooth Connection
  • Bluetooth Connection
  • Smart Device Integration
  • Steering Wheel Audio Controls
  • WiFi Hotspot
  • Bucket Seats
  • Leather Seats
  • Power Driver Seat
  • Driver Adjustable Lumbar
  • Seat-Massage
  • Power Passenger Seat
  • Passenger Adjustable Lumbar
  • Seat-Massage
  • Heated Front Seat(s)
  • Mirror Memory
  • Seat Memory
  • Heated Front Seat(s)
  • Cooled Front Seat(s)
  • Pass-Through Rear Seat
  • Heated Rear Seat(s)
  • Floor Mats
  • Floor Mats
  • Adjustable Steering Wheel
  • Leather Steering Wheel
  • Heated Steering Wheel
  • Heads-Up Display
  • Power Windows
  • Power Windows
  • Power Windows
  • Power Door Locks
  • Keyless Entry
  • Power Door Locks
  • Keyless Start
  • Remote Engine Start
  • Universal Garage Door Opener
  • Cruise Control
  • Adaptive Cruise Control
  • Security System
  • MP3 Capability
  • Auxiliary Audio Input
  • MP3 Capability
  • Auxiliary Audio Input
  • Climate Control
  • Multi-Zone A/C
  • A/C
  • Rear Defrost
  • Auto-Dimming Rearview Mirror
  • Back-Up Camera
  • Front Collision Mitigation
  • Front Collision Warning
  • Front Collision Mitigation
  • Front Collision Warning
  • Traction Control
  • Stability Control
  • Daytime Running Lights
  • Driver Air Bag
  • Passenger Air Bag
  • Front Side Air Bag
  • Front Head Air Bag
  • Rear Head Air Bag
  • Passenger Air Bag Sensor
  • Telematics
  • Requires Subscription
  • Telematics
  • Navigation from Telematics
  • Requires Subscription
  • Back-Up Camera
  • Aerial View Display System
  • Rear Parking Aid
  • Front Collision Warning
  • Lane Departure Warning
  • Lane Keeping Assist
  • Blind Spot Monitor
  • Cross-Traffic Alert
  • Driver Monitoring
  • Tire Pressure Monitor
  • View All
New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #TG636 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $83,685
Auto Gallery Discount - $10,250
Auto Gallery Price $73,435
Total Savings $10,250
Additional Upfit Cost

Vehicle available NOW in LaGrange, GA.

Contact Auto Gallery GMC for more info.

(706) 887-6409

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