New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #GT260366

New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #GT260366
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 1
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 1 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 2 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 3 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 4 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 5 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 6 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 7 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 8 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 9 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 10 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 11 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 12 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 13 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 14 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 15 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 16 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 17 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 18 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 19 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 20 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 21 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 22 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 23 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #GT260366 - photo 24
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Vehicle Notes

2026 GMC Sierra 1500 AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. 22/26 City/Highway MPG Price includes: $1500 - Buick & …
Read More… 2026 GMC Sierra 1500 AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. 22/26 City/Highway MPG Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 01/02/2026 $250 - December GMC Sales Event LD Bonus Cash. Exp. 01/02/2026 $500 - GM Bonus Cash. Exp. 01/02/2026
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Chassis Details

Stock Number
GT260366
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
GVWR
7,200
Drivetrain
4WD
Wheelbase
147.55
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
3GTUUEE88TG128911
Interior Color
HVD
Seating Capacity
5
Exterior Color Description
VOLCANIC RED TINTCOAT
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

  • REAR CAMERA MIRROR INSIDE REARVIEW AUTO-DIMMING with full camera display
  • REAR AXLE 3.23 RATIO
  • 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)
  • WHEELS 20 X 9 (50.8 CM X 22.9 CM) MACHINED ALUMINUM with Carbon Grey Metallic accents (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)
  • TIRE SPARE 255/80R17SL ALL-SEASON BLACKWALL (STD)
  • JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER FRONT SEAT TRIM
  • UNIVERSAL HOME REMOTE
  • 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)
  • BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed display located in infotainment screen
  • 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.)
  • 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
  • GVWR 7200 LBS. (3266 KG) (STD)
  • WINDOW POWER REAR SLIDING WITH REAR DEFOGGER
  • VOLCANIC RED TINTCOAT
  • MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY
  • Tow Hitch
  • Lane Departure Warning
  • Lane Keeping Assist
  • Front Collision Mitigation
  • Front Collision Warning
  • Automatic Highbeams
  • Turbocharged
  • 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

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Body Details

Body Type
Pickup
This vehicle is no longer available.
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Pricing Details

Price $68,665
Additional Upfit Cost
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