2026 GMC Sierra AT4
Sterling Metallic
Stock # 726-293, 1GTUUEE80TZ280231, 6 Cyl, 3.0L engine, 10-speed automatic, 26, Sterling Metallic exterior
2026 GMC Sierra AT4
Final Price
$70,125
Finance From
$
1282
/mo*
Customize payment
At a Glance
726-293
1GTUUEE80TZ280231
2026
Sterling Metallic
Jet Black w/Kalahari Accents
6 Cyl, 3.0L
10-speed automatic
22/26 City/Hwy MPG
4WD
Specs
- Condition: New
- Model: Sierra
- Trim: AT4
- Body style: Crew Cab
- Exterior: Sterling Metallic
- Interior: Jet Black w/Kalahari Accents
- Doors: 4
- Stock: 726-293
- Model number: TK10543
- VIN #: 1GTUUEE80TZ280231
- Engine: 6 Cyl, 3.0L
- Transmission: 10-speed automatic
- Fuel: Diesel
- Drivetrain: 4WD
22 City
26 Hwy
Actual mileage will vary with options, driving conditions, driving habits, and vehicle condition





Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This GMC Sierra offers Android Auto for seamless smartphone integration. Engulf yourself with the crystal clear sound of a BOSE sound system in this model. Never get into a cold vehicle again with the remote start feature on this GMC Sierra. This 2026 GMC Sierra 1500 is pure luxury with a heated steering wheel. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Lane Keep Assist in the vehicle helps maintain safe driving by gently steering to stay within the lane. An off-road package is installed on it so you are ready for your four-wheeling best. The installed navigation system will keep you on the right path. It is equipped with the latest generation of XM/Sirius Radio.
Packages
AT4 Premium Package: Off-Road High Clearance Step. 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. Sterling Metallic. Front and Rear Black Molded Splash Guards. All-Weather Floor Liners with AT4 Logo. Rear Underseat Storage. Cargo Tie-Downs (4). **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.**