2025 GMC Sierra 2500HD AT4 Crew Cab 4WD

The Summit White 2025 GMC Sierra 2500HD AT4 is where raw power meets premium off-road prowess. This ONE OWNER, CLEAN CARFAX heavy-duty truck is built on a massive 3500 HD FRAME and is propelled by the mighty Duramax 6.6L V8 Turbodiesel engine paired with the smooth and capable 10-Speed Automatic transmission. With 4WD, a 2-SPEED AUTOTRAC TRANSFER CASE, AUTO LOCKING REAR DIFF, and the X31 Off-Road Package featuring Off-Road Suspension and SKID PLATES, this truck is ready for any terrain. The AT4 experience is defined by luxury and technology, featuring the exclusive Jet Black With Kalahari Accents Leather interior. Driver and passenger comfort is maximized with 10-Way Power Adjusters and HEATED/COOLED SEATS. The cabin boasts a Bose Premium 7-Speaker Sound System, a Multicolor 15" Diagonal Head-Up Display, Wireless Charging, and Wireless Phone Projection for seamless connectivity. Towing is masterfully handled by the Max Trailering Package, Gooseneck/5th Wheel Prep Package, TRAILER BRAKE CONTROLLER, and the integrated In-Vehicle Trailering System App. Safety features abound with HD Surround Vision, Trailer Side Blind Zone Alert, Safety Alert Seat, FORWARD COLLISION ALERT, LANE DEPARTURE WARNING, and FRONT PEDESTRIAN BRAKING. Exterior highlights include the functional GMC MULTIPRO TAILGATE, ANIMATED LED PROJECTOR HEADLAMPS, and Power-Retractable Black Assist Steps. Rolling on imposing 20" High Gloss Black 8 Spokes Aluminum wheels, this AT4 is a commanding presence, whether on the highway or the trail. This premium 2025 GMC Sierra 2500HD AT4 is situated in Bastrop, TX 78602, making it a destination for those seeking top-tier capability across Central Texas. Its extreme durability and off-road features are perfect for customers in Elgin (78621), the rugged lands around Cedar Creek (78612), and the historic Smithville (78957) area. This truck is also an excellent choice for businesses and luxury buyers commuting to the greater Austin (78701) area, including the communities of Manor (78653), Del Valle (78617), Lockhart (78644), and San Marcos (78666). Test drive the ultimate off-road luxury truck today! Also proudly serving Cedar Creek, TX (78612), Elgin, TX (78621), Smithville, TX (78957), and the greater Austin, TX (78704) (78748) (78745) (78737) (78746) (78731) (78744) area.

Additional Information

AT4 Preferred Package,AT4 Premium Plus Package,Gooseneck/5th Wheel Prep Package,Max Trailering Package,Preferred Equipment Group 4SB,Technology Package,X31 Off-Road Package,7 Speakers,AM/FM radio: SiriusXM with 360L,Bose Premium 7-Speaker Sound System,Radio: AM/FM w/Premium GMC Infotainment 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 Instrument Panel Power Outlet,Driver Memory,Memory seat,Power driver seat,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Off-Road Suspension,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 Sunroof,Pickup Box,Brake assist,Electronic Stability Control,Lane Departure Warning System,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,220-Amp Alternator,Engine Block Heater,Exhaust Brake,Heavy-Duty 80 Amp Battery,Auto-dimming door mirrors,Bumpers: body-color,Gloss Black Header Grille & Grille Insert Bars,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Off-Road High Clearance Step (LPO),Power door mirrors,Power-Retractable Black Assist Steps,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bedliner w/GMC Logo,Turn signal indicator mirrors,Winter Grille Cover,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports Inside Center Console,2 USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera w/2 Trailer Camera Provisions,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,Inside Rearview Auto-Dimming Rear Camera Mirror,Multicolor 15" Diagonal Head-Up Display,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trailer Cam Provisions & Trailer Viewing Software,Trailer Side Blind Zone Alert,Trip computer,Ultrasonic Front & Rear Park Assist,Universal Vehicle Module,Voltmeter,Wireless Charging,Wireless Phone Projection,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 Seats,Heated front seats,Heated rear seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Safety Alert Seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance w/Hitch View,In-Vehicle Trailering System App,Trailer Tire Pressure Monitor Sensors,Wheels: 20" High Gloss Black 8 Spokes Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Front Passenger Windows w/Express Up/Down,Power Sliding Rear Window w/Defogger,Rain sensing wipers,Variably intermittent wipers,3.42 Axle Ratio,**ONE OWNER**,**HEATED/COOLED SEATS**,CLEAN CARFAX,3500 HD FRAME,12" REAR AXLE,SHOCK PACKAGE,ANIMATED LED PROJECTOR HEADLAMPS,GMC MULTIPRO TAILGATE,TRAILER BRAKE CONTROLLER,SKID PLATES,2 SPEED AUTOTRAC TRANSFER CASE,AUTO LOCKING REAR DIFF