Sierra 1500

Spider

AWD4WD

6-Cylinder Turbo

Diesel

Sterling Metallic 2026 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 Sierra 1500 AT4, 4D Crew Cab, 3.0L I6, 10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Front Leather Seat Trim, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, Apple CarPlay/Android Auto, AT4 Preferred Package, AT4 Premium Package, Auto-Locking Rear Differential, Bed View Camera, Black Chrome Grille Insert Bars, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver &amp; Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open &amp; Start, LED Cargo Area Lighting, Multicolor 15&quot; Diagonal Head-Up Display, Off-Road High Clearance Step (LPO), OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake &amp; Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Camera Mirror, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Technology Package, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailering Package, Ultrasonic Front &amp; Rear Park Assist, Universal Home Remote, Ventilated Driver &amp; Front Passenger Seats, Wi-Fi Hotspot Capable, Wireless Charging.<br><br><br>Recent Arrival! Price includes: $1750 - Purchase Allowance. Exp. 11/03/2025 $500 - Bonus Cash. Exp. 11/03/2025

New 2026 GMC Sierra 1500 AT4

New 2026 GMC Sierra 1500 AT4 Seguin TX 78155

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Automatic

Beck & Beck Buick GMC

Boston

 for sale in Seguin, TX. Learn more about this vehicle.

New 2026 GMC Sierra 1500 AT4 for sale in Seguin, TX 78155: Truck Details - 763023712 | Kelley Blue Book