Onyx Black 2025 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Obsidian Rush Leather.

Recent Arrival!

Brookings Auto Mall - Your Premier Buick, Chevrolet, and GMC Dealership Since 1961 At Brookings Auto Mall, we are dedicated to providing top-tier service for all your automotive needs. As your trusted Buick, Chevrolet, and GMC dealership, we offer an exceptional selection of new and pre-owned vehicles, all fully inspected and detailed for your peace of mind. Our experienced sales team is here to guide you through the buying process, ensuring you find the perfect vehicle. Why Choose Brookings Auto Mall? Extensive Inventory: Explore our diverse selection of new Buick, Chevrolet, and GMC models, along with a wide variety of pre-owned vehicles from various other top brands, all carefully chosen to meet your needs and budget. Expert Financing Services: Our finance team is committed to securing the best rates and tailored financing options to fit your needs. Comprehensive Parts & Service Center: Keep your vehicle running smoothly with our certified technicians and genuine OEM parts. We offer everything from routine maintenance to complex repairs. GM Certified Collision Repair Center: Trust our skilled professionals to restore your vehicle to its original condition, using state-of-the-art equipment and techniques. Serving the Brookings community and surrounding areas, including Watertown, Sioux Falls, Mitchell, Aberdeen, Sioux City, Fargo, Moorhead, Madison, Huron, and Marshall, we pride ourselves on delivering the highest quality of service and professionalism. Visit Us Today! Discover the Brookings Auto Mall difference. Whether you're shopping for a new vehicle, need expert maintenance, or looking for the best financing options, we've got you covered. Stop dreaming, start driving with Brookings Auto Mall. Visit us online at www.brookingsautomall.com or call us at (605) 696-7834 to get started!

Installed Options

• Preferred Equipment Group 4SG
• 3.73 Rear Axle Ratio
• 3.42 Axle Ratio
• Wheels: 18" Machined Alum w/High Gloss Blk Accents
• Front Bucket Seats
• Full Grain Leather Seat Trim
• 16-Way Power Driver Seat Adjuster w/Lumbar
• Radio: AM/FM w/Premium GMC Infotainment System
• Electric Rear-Window Defogger
• Front Prem Floor Liners w/Removable Carpet Insert
• 120-Volt Instrument Panel Power Outlet
• 2 Charge-Only Rear USB Ports
• Power Sunroof
• Spray-On Pickup Bedliner w/GMC Logo
• Deep-Tinted Glass
• Front License Plate Kit
• LED Smoked Amber Roof Marker Lamps
• LED Cargo Area Lighting
• Pickup Box
• Rear Wheelhouse Liners
• Gooseneck/5th Wheel Prep Package
• Hitch Package (LPO)
• Trailer Tire Pressure Monitor Sensors
• 220-Amp Alternator
• Engine Block Heater
• Off-Road Suspension
• High Idle Switch
• 2-Speed Active Transfer Case
• Inside Rearview Auto-Dimming Rear Camera Mirror
• SiriusXM w/360L Trial Subscription
• Driver Memory
• Power Sliding Rear Window w/Defogger
• 16-Way Power Passenger Seat Adjuster w/Lumbar
• Power Front Passenger Windows w/Express Up/Down
• Keyless Open & Start
• Winter Grille Cover
• Rear Prem Floor Liners w/Removable Carpet Insert
• Push Button Start
• Remote Vehicle Starter System
• Front Rain-Sensing Wipers
• Floor-Mounted Center Console
• Gloss Black Door Handles
• Gloss Black Header Grille & Grille Insert Bars
• Safety Alert Seat
• Hill Descent Control
• Exhaust Brake
• Wireless Charging
• Heated Driver & Front Outboard Passenger Seats
• Heated 2nd Row Outboard Seats
• 120-Volt Bed Mounted Power Outlet
• Ventilated Driver & Front Passenger Seats
• Heavy-Duty 80 Amp Battery
• Manual Tilt-Wheel/Telescoping Steering Column
• Wireless Phone Projection
• ProGrade Trailering System
• Hitch Guidance w/Hitch View
• Buckle to Drive
• IntelliBeam Automatic High Beam On/Off
• Trailer Cam Provisions & Trailer Viewing Software
• 2 Charge/Data USB Ports Inside Center Console
• 2 USB Ports
• Ultrasonic Front & Rear Park Assist
• OnStar Services Capable
• Following Distance Indicator
• In-Vehicle Trailering System App
• Forward Collision Alert
• Rear Cross Traffic Alert
• Lane Departure Warning System
• Universal Home Remote
• Automatic Emergency Braking
• Steering Wheel Audio Controls
• Front Pedestrian Braking
• Trailer Side Blind Zone Alert
• Bose Premium Series 12-Speaker System
• Unauthorized Entry Theft-Deterrent System
• HD Surround Vision
• Multicolor 15" Diagonal Head-Up Display
• Bed View Camera w/2 Trailer Camera Provisions
• Rain sensing wipers
• Variably intermittent wipers
• Electronic Stability Control
• Brake assist
• Delay-off headlights
• Fully automatic headlights
• Auto High-beam Headlights
• Front fog lights
• Memory seat
• Power steering
• Remote keyless entry
• Power windows
• Steering wheel mounted audio controls
• Heads-Up Display
• 12 Speakers
• AM/FM radio: SiriusXM with 360L
• Dual front side impact airbags
• Front wheel independent suspension
• 4-Wheel Disc Brakes
• ABS brakes
• Low tire pressure warning
• Overhead airbag
• Occupant sensing airbag
• Dual front impact airbags
• Emergency communication system
• Front anti-roll bar
• Speed-sensing steering
• Traction control
• Passenger door bin
• Security system
• Panic alarm
• Front Center Armrest
• Power passenger seat
• Heated front seats
• Ventilated front seats
• Heated rear seats
• Split folding rear seat
• Alloy wheels
• Speed control
• Power moonroof
• Auto-dimming door mirrors
• Turn signal indicator mirrors
• Rear step bumper
• Heated door mirrors
• Power door mirrors
• Bumpers: body-color
• Trip computer
• Garage door transmitter
• Voltmeter
• Driver vanity mirror
• Front reading lights
• Leather steering wheel
• Driver door bin
• Telescoping steering wheel
• Apple CarPlay/Android Auto
• Passenger vanity mirror
• Outside temperature display
• Illuminated entry
• Heated steering wheel
• Rear seat center armrest
• Rear reading lights
• Tachometer
• Overhead console
• Compass
• Auto-dimming Rear-View mirror
• Tilt steering wheel
• Rear window defroster
• Air Conditioning
• Front dual zone A/C
• Automatic temperature control
• Power driver seat