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  • SouthWest Buick GMC of Lawton Lawton, OK
  • SouthWest Buick GMC of Lawton

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  • Sales 580-360-6488
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  • 5002 NW Cache Rd
    Lawton, OK 73505
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SouthWest Buick GMC of Lawton Lawton, OK

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  • Home
  • New
    • New Vehicles
    • Vehicle Exchange Program
    • 2025 Model Research
    • Schedule Test Drive
    • GM Rewards
    • 2026 Model Research
    • GMC Tax Deductions
    • HUMMER EV
    • Sierra EV
    • GMC Compare Competitors
  • Pre-Owned
    • Pre-owned Vehicles
    • Vehicles Under 20k
    • Certified Pre-Owned Vehicles
    • Schedule Test Drive
    • We Buy Cars
    • Titanium Certified
    • Trade-In
  • Specials
    • New Specials
    • Pre-Owned Specials
    • Vehicle Exchange Program
    • Service & Parts Specials
    • Tire Finder
    • Order Parts Online
    • Buick Accessories
    • GMC Accessories
  • Service Department
    • Service Department
    • Schedule Service
    • Service & Parts Specials
    • Order Parts
  • Finance Department
    • Finance Application
    • Buying vs Leasing
    • Payment Calculator
    • Finance Department
    • Auto Loan Savings Program
  • About
    • Our Dealership
    • Meet Our Staff
    • Hours & Directions
    • Contact Us
    • The Gilchrist Difference
    • Privacy Policy
    • Privacy Requests
    • Careers
    • Our Reviews
    • Our Blog
  • EV
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Jan Offer
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Hours of Operation May Vary Due to Weather

2024 GMC Sierra 3500

2024 GMC Sierra 3500 in Lawton, OK

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4 Vehicles Available

2024 GMC Sierra 3500

The 2024 GMC Sierra 3500 is a powerhouse of strength, capability, and innovation, designed to tackle the toughest jobs with confidence. Its rugged exterior, high-performance engine options, and advanced technology features make it a top choice for truck owners who demand durability and reliability. Whether hauling heavy loads or navigating everyday tasks, this heavy-duty truck delivers exceptional performance. In Lawton, drivers will appreciate the Sierra 3500’s trailering capabilities and smart towing technology, making it an ideal companion for work and recreation. In Chickasha, the combination of modern interior comforts and cutting-edge safety features ensures a premium driving experience on any road.

Trim Levels (Exterior)

The Sierra 3500 boasts a bold and commanding presence with its distinctive grille, high-strength steel frame, and signature LED lighting. Each trim level offers unique exterior refinements, with available chrome accents, off-road enhancements, and the versatile MultiPro Tailgate. Its durable construction ensures long-lasting toughness, making it the perfect heavy-duty truck for those who need reliability in demanding conditions.

Engine (Power)

Powering the Sierra 3500 are two high-performance engine options engineered for maximum strength and efficiency. The 6.6L V8 gas engine offers a balance of power and dependability, while the available Duramax® 6.6L Turbo-Diesel V8 provides superior torque and towing capability. Paired with an advanced transmission system and reinforced cooling features, these engines ensure smooth operation under heavy loads and extreme conditions.

Performance

Engineered for rugged capability, the Sierra 3500 is built with a reinforced chassis, intelligent traction control, and a high-strength suspension system for superior performance. Whether towing, hauling, or navigating challenging terrain, its stability control features and adaptive trailering technologies enhance both power and precision. This truck’s off-road capabilities, enhanced steering, and smooth handling make it a dependable choice for any job or adventure.

Interior

Inside, the GMC Sierra 3500 combines durability with refined comfort, offering a spacious cabin, premium seating options, and intuitive technology. Available heated and ventilated seating, wireless charging, and a user-friendly infotainment system enhance convenience for both work and long trips. High-quality materials, intelligent storage solutions, and advanced driver-assist displays ensure a superior in-cabin experience tailored to modern needs.

Safety Features

Equipped with state-of-the-art safety technologies, the Sierra 3500 prioritizes protection for both driver and passengers. Features such as Forward Collision Alert, Lane Departure Warning, and Automatic Emergency Braking help prevent potential hazards. A multi-angle camera system, adaptive cruise control, and blind-spot monitoring improve visibility and awareness on the road. Its reinforced safety structure and intelligent driver aids provide peace of mind for every journey.

Final Takeaways

The 2024 GMC Sierra 3500 offers unmatched power, advanced technology, and premium comfort, making it an exceptional choice for heavy-duty truck buyers. In Altus, the high-torque engine and reinforced frame ensure it excels in demanding work environments. In Duncan, the spacious and tech-filled interior provides a smooth and refined driving experience. In Marlow, the intelligent safety features and enhanced towing capacity make it a practical and secure option for any task.
 

*Photos may not represent actual vehicle (options, colors, trim, and body styles may vary). All pricing and details are believed to be accurate; however, we do not warranty or guarantee such accuracy. The Manufacturer's Suggested Retail Price and/or Southwest Price excludes tax, title, license, dealer fees, optional equipment, and non-optional equipment. Specifications, descriptions, pricing, and equipment are subject to change without notice. Dealer sets final price. Call or email for complete information.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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