Key Features
Body Type Pickup
Mileage 8 mi
Fuel Type
Engine Description
Drivetrain 4WD
Cab Type Crew Cab
Trim AT4
Vehicle Details
Stock Number
G162310
Stock Type
New
Year
2026
Make
Model
Model Code
TK20743
Cab Type
Crew
Vehicle Trim
AT4
Body Type
VIN
1GT4UPEY2TF162310
Brake Type
Hydraulic
Dimensions
Class
3
Drivetrain
4WD
Transmission
Transmission Type
Automatic
Engine Description
6.6L Duramax Turbo-Diesel V8 engine
Engine Cylinder Count
8
Engine Model
L5P
Engine Size (L)
6.6
Horsepower
470
Fuel Type
Diesel
Seat Dimensions
Seating Capacity
5
Exterior Color
Gray
Interior Color
Jet Black with Kalahari accents, Perforated Front Leather seat trim
Halladay Buick GMC ci2 Test Site
location_on Cheyenne, WY
call
schedule
Listing Notes
Equipment
This 3/4 ton pickup offers Apple CarPlay for seamless connectivity. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. Start this 3/4 ton pickup from inside with remote start. Bluetooth technology is built into this 2026 GMC Sierra 2500, keeping your hands on the steering wheel and your focus on the road. The vehicle is pure luxury with a heated steering wheel. The vehicle features a high end BOSE stereo system. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. An off-road package is installed on it so you are ready for your four-wheeling best. The GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. It has auto-adjust speed for safe following. The steering wheel audio controls on this unit keep the volume and station within easy reach.
Packages
AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step; Technology Package; Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Black Badging Package: Black Sierra Nameplates; Black GMC Emblems. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Body Color Wheel Arch Moldings. Gooseneck/5th Wheel Prep Package. Sterling Metallic. Hitch Package. LED Smoked Amber Roof Marker Lamps. **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.**
This 3/4 ton pickup offers Apple CarPlay for seamless connectivity. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. Start this 3/4 ton pickup from inside with remote start. Bluetooth technology is built into this 2026 GMC Sierra 2500, keeping your hands on the steering wheel and your focus on the road. The vehicle is pure luxury with a heated steering wheel. The vehicle features a high end BOSE stereo system. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. An off-road package is installed on it so you are ready for your four-wheeling best. The GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. It has auto-adjust speed for safe following. The steering wheel audio controls on this unit keep the volume and station within easy reach.
Packages
AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step; Technology Package; Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Black Badging Package: Black Sierra Nameplates; Black GMC Emblems. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Body Color Wheel Arch Moldings. Gooseneck/5th Wheel Prep Package. Sterling Metallic. Hitch Package. LED Smoked Amber Roof Marker Lamps. **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.**
%
/month
Excludes tax, tag and other fees. This estimate is for general information purposes only.



























