The 2022 GMC Sierra 3500HD SLT Crew Cab 4WD Duramax Diesel is built for drivers who need serious heavy-duty capability without giving up everyday comfort. Whether you're towing a large RV, hauling equipment to the jobsite, or simply want the confidence of a premium diesel pickup, this Sierra 3500HD delivers the strength and refinement that make it a standout choice. Powered by the legendary 6.6L Duramax® Turbo-Diesel V8 paired with the Allison® 10-speed automatic transmission, this GMC is engineered to handle demanding workloads while providing smooth highway performance. Four-wheel drive adds confidence in challenging weather, on rough terrain, or when launching a boat or trailer. Inside, the SLT trim offers an upscale cabin designed for long days behind the wheel. Leather-appointed seating, heated and ventilated front seats, a heated steering wheel, memory settings, and dual-zone automatic climate control help keep every drive comfortable. Wireless Apple CarPlay® and Android Auto, a large touchscreen, Wi-Fi capability, and multiple camera views make towing, navigating, and staying connected easier than ever. Trailering technology is where this Sierra truly shines. Features such as the ProGrade Trailering System, integrated trailer brake controller, hitch guidance with hitch view, bed view camera, and trailer camera provisions help simplify everything from hooking up a trailer to backing into tight campsites or job locations. This truck is an excellent fit for contractors, business owners, farmers, horse owners, RV enthusiasts, and anyone who regularly tows heavy loads. It also appeals to buyers who want a luxury-level heavy-duty pickup that can transition seamlessly from work during the week to family travel on the weekend. If you're comparing heavy-duty trucks, the GMC Sierra 3500HD is frequently cross-shopped against the Chevrolet Silverado 3500HD, Ford F-350 Super Duty, and Ram 3500. Buyers often choose the Sierra for its premium interior, advanced towing technology, impressive diesel performance, and refined driving experience. Conveniently located in Pelham, Alabama, our dealership proudly serves drivers throughout Birmingham, Hoover, Alabaster, Helena, Chelsea, Vestavia Hills, Bessemer, and surrounding Central Alabama communities. If you're searching for a used GMC Sierra 3500HD diesel near Birmingham, this truck deserves a close look. Frequently Asked Questions Is the 2022 GMC Sierra 3500HD good for towing? Yes. The Duramax diesel, Allison 10-speed transmission, and advanced trailering features make it an excellent choice for towing RVs, equipment trailers, boats, and fifth wheels. Is the SLT trim comfortable enough for daily driving? Absolutely. The SLT combines heavy-duty capability with premium seating, advanced technology, and a quiet, comfortable cabin that's well suited for commuting and road trips. Why choose the Duramax diesel? The Duramax is known for its strong torque, confident towing performance, and long-distance capability, making it a favorite among truck owners who demand dependable heavy-duty performance. Whether your priorities are towing confidence, work-ready capability, or premium comfort, this 2022 GMC Sierra 3500HD SLT Crew Cab 4WD delivers the versatility and performance serious truck buyers expect.

Additional Information

Preferred Equipment Group 4SA,SLT Convenience Package,Snow Plow Prep/Camper Package,Suspension Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Premium audio system: Premium GMC Infotainment System,Radio: AM/FM w/Premium GMC Infotainment System,SiriusXM w/360L,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,12-Volt Rear Auxiliary Power Outlet,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel 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,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Electrical Lock Control Steering Column,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Power Sunroof,Pickup Bed,Brake assist,Electronic Stability Control,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: chrome,Chrome Surround Grille w/High Gloss Black Mesh,Front License Plate Kit,Heated door mirrors,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Power door mirrors,ProGrade Trailering System,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bed Liner w/GMC Logo,Turn signal indicator mirrors,Winter Grille Cover,2 USB Ports (First Row),2 USB Ports Inside Console,2nd Row Dual USB Charge-Only Ports,4.2" Diagonal Color Display Driver Info Center,All-Weather Floor Liners (LPO),Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Bed View Camera w/2 Trailer Camera Provisions,Compass,Compass Located In Instrument Cluster,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Front 40/20/40 Split-Bench Seats w/Lockable Storage,Front reading lights,GMC Connected Access Capable,Heated Steering Wheel,Heated steering wheel,Illuminated entry,Not Equipped w/Heated 2nd Row Outboard Seats,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,Wi-Fi Hotspot Capable,Wireless Phone Projection,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seats,Heated front seats,Perf Leather-Appointed Front Outboard Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Front Center Armrest w/Storage,Passenger door bin,Hitch Guidance w/Hitch View,In-Vehicle Trailering System App,Integrated Trailer Brake Controller,Trailer Tire Pressure Monitor Sensors,18" Machined Aluminum Wheels,20" Machined Aluminum Wheels,Alloy wheels,Deep-Tinted Glass,Power Sliding Rear Window w/Defogger,Variably intermittent wipers