2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

Additional Information

Wheels: 20' High Gloss Black 8 Spokes Aluminum,Inside Rearview Auo-Dimming Rear Camera Mirror,220-Amp Alternator,Tires: LT275/65R20 AT BW,LT275/70R18 AT BW Spare Tire,Technology Package,Multicolor 15' Diagonal Head-Up Display,GVWR: 11,350 lbs,Transmission: 10-Speed Automatic,Engine: Duramax 6.6L Turbo-Diesel V8,Capped Fuel Fill,Dual Heavy-Duty 70 Amp Battery,Winter Grille Cover,Exhaust Brake,Engine Block Heater,3.42 Axle Ratio,Gooseneck/5th Wheel Prep Package,Universal Home Remote,Snow Plow Prep/Camper Package,Skid Plates,Radio: AM/FM Stereo with Premium GMC Infotainment System,Power Sunroof,Front Bucket Seats,10-Way Power Driver Seat Adjuster with Lumbar,10-Way Power Passenger Seat Adjuster with Lumbar,Driver Memory,Preferred Equipment Group 4SB,Sierra HD Pro Safety,Forward Collision Alert,Following Distance Indicator,Front Pedestrian Braking,IntelliBeam Automatic High Beam on/Off,Lane Departure Warning,Buckle to Drive,Automatic Emergency Braking,Safety Alert Seat,Rear Cross Traffic Alert,Trailer Side Blind Zone Alert,Wireless Phone Projection,Bose Premium 7-Speaker Sound System,SiriusXM with 360L Trial Subscription,Floor-Mounted Center Console,Electric Rear-Window Defogger,Push Button Start,Remote Vehicle Starter System,Keyless Open and Start,Front Premium Floor Liners with Removable Carpet Insert,Rear Premium Floor Liners with Removable Carpet Insert,OnStar Services Capable,120-Volt Instrument Panel Power Outlet,120-Volt Bed Mounted Power Outlet,2 Charge-Only Rear USB Ports,2 USB Ports,2 Charge/Data USB Ports Inside Center Console,Spray-on Pickup Bedliner with GMC Logo,HD Surround Vision,Bed View Camera with Two Trailer Camera Provisions,Trailer Cam Provisions and Trailer Viewing Software,Heated Driver and Front Outboard Passenger Seats,Ventilated Driver and Front Passenger Seats,Heated 2nd Row Outboard Seats,Deep-Tinted Glass,Gloss Black Header Grille and Grille Insert Bars,Steering Wheel Audio Controls,LED Cargo Area Lighting,Manual Tilt-Wheel/Telescoping Steering Column,Unauthorized Entry Theft-Deterrent System,Power Front Passenger Windows with Express Up/Down,Wireless Charging,Ultrasonic Front and Rear Park Assist,Rear Wheelhouse Liners,Front Rain-Sensing Wipers,X31 Off-Road Package,Hill Descent Control,Off-Road Suspension,ProGrade Trailering System,Hitch Guidance with Hitch View,in-Vehicle Trailering System App,Engine: 6.6L V8 with Direct Injection and Variable Valve Timing,Heavy-Duty 80 Amp Battery,GVWR: 10,850 lbs,2-Speed Active Transfer Case,Front License Plate Kit,LED Smoked Amber Roof Marker Lamps,AT4 Premium Plus Package,AT4 Preferred Package,Power Sliding Rear Window with Defogger,Off-Road High Clearance Step,Power-Retractable Black Assist Steps