Your driveway just grew a beard and learned how to camp, because the 2026 GMC Sierra 1500 AT4 showed up ready for adventure. This rugged and refined pickup is powered by a capable 3.0L I6 engine that delivers smooth performance and confident efficiency. Designed for drivers who want off-road capability without giving up comfort, the AT4 trim brings a bold presence and purposeful engineering. Finished in striking Onyx Black, this Sierra looks equally at home on the trail or in the city. GMC craftsmanship provides a composed ride and durable construction for everyday driving and weekend escapes. This truck is built to handle challenges while keeping the experience refined and controlled.

This vehicle includes a 2-Year/24k Young Auto Group Maintenance Plan featuring two years of free oil changes, free tire rotations, and free safety inspections. The Sierra 1500 AT4 offers advanced features and thoughtful design that support both capability and convenience. Its engineering focuses on traction, stability, and long-term reliability. Price does not include any dealer installed options or accessories. New vehicle pricing may include rebates and manufacturer incentives, and not all buyers will qualify, so see the dealership for complete details. Tax, title, and license fees are extra, and the vehicle is subject to prior sale. *Disclaimer: Contact dealer for details. Prices do not include additional fees and costs of closing, including government fees, taxes, any finance charges, any dealer documentation fees or any dealer installed accessories. All prices, specifications and availability subject to change without notice. Special internet prices cannot be combined with any other promotion. *Offers and incentives shown may not be available to all customers. Incentives lists are examples of offers available at the time of posting and are subject to change and expiration. Not all incentives can be redeemed together. To take advantage of rebates, incentives and/or financing offers you must take new retail delivery from dealer stock by the expiration date noted. Not all buyers will qualify for all incentives, GM financing or other offers. Restrictions apply. See us for complete details for more information.$1750 - Purchase Allowance. Exp. 03/31/2026 $500 - Bonus Cash. Exp. 03/31/2026

Options:

Navigation System

Trailering Package

7 Speakers

AM/FM radio: SiriusXM with 360L

Premium Bose 7-Speaker Sound System

Radio data system

Radio: Premium GMC Infotainment Audio System

SiriusXM w/360L Trial Subscription

Steering Wheel Audio Controls

Air Conditioning

Automatic temperature control

Electric Rear-Window Defogger

Front dual zone A/C

Rear window defroster

120-Volt Bed Mounted Power Outlet

120-Volt Interior Power Outlet

Driver Memory

Memory seat

Power driver seat

Power Front Passenger Windows w/Express Up/Down

Power Front Windows w/Driver Express Up/Down

Power Rear Windows w/Express Down

Power steering

Power windows

Push Button Start

Remote keyless entry

Remote Vehicle Starter System

Steering wheel mounted audio controls

Auto-Locking Rear Differential

Off-Road Suspension

Power Rake & Telescoping Steering Column

Speed-sensing steering

Traction control

4-Wheel Disc Brakes

ABS brakes

Dual front impact airbags

Dual front side impact airbags

Emergency communication system: OnStar

Front anti-roll bar

Front wheel independent suspension

Keyless Open & Start

Low tire pressure warning

Occupant sensing airbag

Overhead airbag

Power Door Locks

Brake assist

Electronic Stability Control

Hill Descent Control

Auto High-beam Headlights

Delay-off headlights

Front fog lights

Fully automatic headlights

Perimeter Lighting

Panic alarm

Security system

Theft Deterrent System (Unauthorized Entry)

Speed control

220 Amp Alternator

Block heater

Heavy-Duty Air Filter

Auto-dimming door mirrors

Black Chrome Grille Insert Bars

Bumpers: body-color

Heated door mirrors

IntelliBeam Automatic High Beam On/Off

LED Cargo Area Lighting

Power door mirrors

Rear step bumper

Rear Wheelhouse Liners

Spray-On Pickup Bedliner w/GMC Logo

2 Charge/Data USB Ports Inside Center Console

2 Type-C Charge-Only Rear USB Ports

2 USB Ports

Apple CarPlay/Android Auto

Auto-dimming Rear-View mirror

Automatic Emergency Braking

Buckle to Drive

Color-Keyed Carpeting Floor Covering

Compass

Driver door bin

Driver vanity mirror

Floor-Mounted Center Console

Following Distance Indicator

Forward Collision Alert

Front Pedestrian Braking

Front Prem Floor Liners w/Removable Carpet Insert

Front reading lights

HD Surround Vision

Heated steering wheel

Illuminated entry

Lane Keep Assist w/Lane Departure Warning

OnStar Services Capable

Outside temperature display

Overhead console

Passenger vanity mirror

Rear Cross Traffic Braking

Rear Pedestrian Detection

Rear Prem Floor Liners w/Removable Carpet Insert

Rear reading lights

Rear seat center armrest

Safety Alert Seat

Tachometer

Telescoping steering wheel

Tilt steering wheel

Trailer Camera Provisions

Trailer Side Blind Zone Alert

Trip computer

Ultrasonic Front & Rear Park Assist

Voltmeter

Wi-Fi Hotspot Capable

Wireless Apple CarPlay/Wireless Android Auto

Wireless Charging

10-Way Power Driver Seat Adjuster w/Lumbar

10-Way Power Passenger Seat Adjuster w/Lumbar

Front Bucket Seats

Front Center Armrest

Heated 2nd Row Outboard Seats

Heated Driver & Front Outboard Passenger Seating

Heated front seats

Heated rear seats

Perforated Front Leather Seat Trim

Power passenger seat

Split folding rear seat

Ventilated Driver & Front Passenger Seats

Ventilated front seats

Passenger door bin

Hitch Guidance

Hitch View

In-Vehicle Trailering System App

Integrated Trailer Brake Controller

Red Recovery Hooks

Alloy wheels

Wheels: 20" x 9" Machined Aluminum

Deep-Tinted Glass

Front Rain-Sensing Wipers

Rain sensing wipers

Variably intermittent wipers

3.23 Rear Axle Ratio