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Auto Gallery Price: $64,900

New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #TG1299
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 1
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 1 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 2 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 3 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 4 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 5 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 6 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 7 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 8 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 9 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 10 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 11 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 12 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 13 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 14 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 15 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 16 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 17 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 18 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 19 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 20 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 21 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 22 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 23 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #TG1299 - photo 24
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Vehicle Notes

Auto Gallery Chevrolet GMC is always Striving for Excellence Come see us and find out why we have That Hometown Feel and how we make Big City Deals!Th…
Read More… Auto Gallery Chevrolet GMC is always Striving for Excellence Come see us and find out why we have That Hometown Feel and how we make Big City Deals!This 2026 GMC Sierra 1500 AT4 is a true standout in its class, packed with premium features and capabilities that will elevate your driving experience. Let's explore what makes this truck a must-have for discerning truck enthusiasts.- 6.2L V8 (EcoTec3) engine with Dynamic Fuel Management- Dual, Sport-Mode Active Exhaust Enabled- Off-Road Suspension- Auto-Locking Rear Differential- Power Rake and Telescoping Steering Column- Trailering Package- Hill Descent ControlThe Sierra 1500 AT4 is designed to tackle any terrain with confidence. Its powerful 6.2L V8 engine delivers an impressive 420 horsepower and 460 lb-ft of torque, providing the muscle you need for towing, hauling, or conquering off-road adventures. The Dynamic Fuel Management system seamlessly adjusts cylinder activation to optimize efficiency, ensuring you get the most out of every drop of fuel.Step inside and you'll be greeted by a wealth of premium features that elevate the driving experience. The Bose 7-speaker sound system provides a concert-hall-quality audio experience, while the wireless charging pad and multiple USB ports keep your devices powered and connected. The heated and ventilated front seats, heated steering wheel, and dual-zone automatic climate control ensure your comfort in any weather.Safety is also a top priority in the Sierra 1500 AT4. Advanced driver assistance technologies like Automatic Emergency Braking, Lane Keep Assist, and Rear Cross Traffic Braking provide an extra layer of protection for you and your passengers. The HD Surround Vision camera system and Trailer Camera Provisions make maneuvering and towing a breeze.Whether you're tackling the daily commute, hauling heavy loads, or exploring the great outdoors, this 2026 GMC Sierra 1500 AT4 is the ultimate companion. Experience the perfect blend of power, capability, and premium features that will elevate your driving experience. Schedule a test drive today and discover why the Sierra 1500 AT4 is the truck you've been waiting for.Auto Gallery Chevrolet GMC open 6 days a week and 24/7 at AutoGalleryChevyGMC.com. Proudly serving the communities of LaGrange, Newnan, Columbus, Auburn and all of greater Troup County. (706)668-4783 Price includes: $1500 - Bonus Cash. Exp. 06/01/2026 $1750 - Purchase Allowance. Exp. 06/01/2026
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Chassis Details

Stock Number
TG1299
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Wheelbase
147.55
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
3GTUUEEL1TG357306
Interior Color
Jet Black With Kalahari Accents
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
Gas V8 6.2L/
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L87
Engine Size (L)
6.2
Brake Type
Hydraulic

Vehicle Options

  • REAR CAMERA MIRROR INSIDE REARVIEW AUTO-DIMMING with full camera display
  • REAR AXLE 3.23 RATIO
  • LPO BLACK SIERRA NAMEPLATES (dealer-installed)
  • WHEELS 20 X 9 (50.8 CM X 22.9 CM) MACHINED ALUMINUM with Carbon Grey Metallic accents (STD)
  • LPO BLACK BADGING PACKAGE includes (SFZ) Black GMC emblems LPO and (RIK) Black Sierra Nameplates LPO (dealer-installed).
  • TIRE SPARE 255/80R17SL ALL-SEASON BLACKWALL (STD)
  • LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
  • GVWR 7100 LBS. (3221 KG)
  • JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER FRONT SEAT TRIM
  • UNIVERSAL HOME REMOTE
  • 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)
  • BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed display located in infotainment screen
  • TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
  • SUNROOF POWER
  • SUMMIT WHITE
  • SEATS FRONT BUCKET with center console (STD)
  • TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display (Includes (UVN) Bed View Camera.)
  • COOLING EXTERNAL ENGINE OIL COOLER
  • AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
  • TIRES 275/60R20SL ALL-TERRAIN BLACKWALL (STD)
  • AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote and (A48) rear sliding power window
  • DELETED MOBILE SERVICE PLUS
  • AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package and (VXW) Off-Road High Clearance Steps
  • LPO BLACK GMC EMBLEMS (dealer-installed)
  • WINDOW POWER REAR SLIDING WITH REAR DEFOGGER
  • ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
  • MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY
  • ACTIVE EXHAUST DUAL SPORT-MODE ENABLED
  • COOLING AUXILIARY EXTERNAL TRANSMISSION OIL COOLER
  • ALTERNATOR 170 AMPS
  • Tow Hitch
  • Lane Departure Warning
  • Lane Keeping Assist
  • Front Collision Mitigation
  • Front Collision Warning
  • Automatic Highbeams
  • Keyless Start
  • Locking/Limited Slip Differential
  • Four Wheel Drive
  • Tow Hooks
  • Power Steering
  • ABS
  • 4-Wheel Disc Brakes
  • Aluminum Wheels
  • Tires - Front All-Terrain
  • Tires - Rear All-Terrain
  • Conventional Spare Tire
  • 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
  • Privacy Glass
  • Integrated Tailgate Step
  • Bed Liner
  • 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
  • Power Passenger Seat
  • Passenger Adjustable Lumbar
  • 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
  • Heated Steering Wheel
  • Power Windows
  • Power Windows
  • Power Windows
  • Power Door Locks
  • Keyless Entry
  • Power Door Locks
  • Keyless Start
  • Remote Engine Start
  • 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
  • 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 AT4 Crew Cab for sale #TG1299 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
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Pricing Details

MSRP $76,150
Auto Gallery Discount - $11,250
Auto Gallery Price $64,900
Total Savings $11,250
Additional Upfit Cost

Vehicle available NOW in LaGrange, GA.

Contact Auto Gallery GMC for more info.

Disclaimer:
Everyone qualifies for the Auto Gallery Discount. Internet prices on new vehicles already include all applicable factory rebates and incentives (in lieu of the GM Special finance rate) which are subject to manufacturer incentive or rebate qualification criteria and requirements, which may be contingent to finance with GM Financial to receive a GM incentive. Out of state buyers are responsible for all state, county, city taxes as well as title/registration fees in the state the vehicle will be registered. To qualify for the internet price, you must finance with GM Financial or the dealers preferred lender; excluding GM incentivized interest rates.

The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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