*Market Price Adjustment: The price has been adjusted to reflect current supply and demand market conditions. The market adjustment is in addition to MSRP. While great effort is made to ensure the information listed on our website is correct and accurate, there may be instances where OEM rebates, incentives, dealer-added options, dealer discounts, or vehicle features might be listed incorrectly as we get information from multiple data providers. The consumer must confirm the details of any vehicle (such as what factory rebates you may or may not qualify for) with the dealer to ensure its accuracy. All vehicles are subject to prior sale. All prices are with approved credit or cash purchase and do not include bank fees that may apply to special financing. Advertised prices and availability are subject to change without notice. Please call and verify the details and availability of the vehicle. Price includes rebates, incentives, and dealer discounts. Tax, title, license & dealer fees are not included. It may not be available with special finance or lease offers. See the dealer for complete details. The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees, and optional equipment. The dealer sets the final price.
Get to Know the New GMC Sierra 3500 HD for Sale in McAllen, TX
Texas drivers searching for a heavy-duty pickup truck that combines professional-grade power with refined capability need look no further than the GMC Sierra 3500 HD. This formidable workhorse is designed to tackle the most demanding jobs while providing comfort and technology for everyday driving. At South Texas Buick-GMC, we're excited to offer this powerful pickup to hardworking customers throughout the Rio Grande Valley.
Performance That Powers Through Any Challenge
The GMC Sierra 3500 HD offers impressive powertrain options to meet your specific needs, including an enhanced 6.6-liter V8 engine that delivers 412 horsepower and 472 pound-feet of torque. Drivers can also opt for the 555-horsepower Duramax 8.3-liter turbo-diesel V8 engine, which delivers 1,230 pound-feet of torque. Both engines work alongside an Allison 10-speed automatic transmission. Plus, you'll have access to up to 38,000 pounds of towing capacity when properly equipped.
Exterior Design Built for Work
The GMC Sierra 3500 HD presents a commanding presence with its bold styling and functional design elements. Multiple body configurations are available, including various cab-and-bed length combinations. This variety ensures you can find the perfect combination of passenger space and cargo capacity for your specific needs and applications around Alamo.
The distinctive GMC grille announces the truck's professional-grade intentions, while available LED lighting provides excellent visibility during early morning starts and late-night work.
Interior Comfort and Convenience
The cabin of the GMC Sierra 3500 HD offers generous space for passengers, ensuring comfortable seating for drivers of all sizes during long workdays. Depending on configuration, the truck can accommodate multiple passengers, making it practical for crew transportation to job sites throughout San Juan, TX, and beyond.
Seating options range from durable vinyl work-ready seats on commercial-focused trims to premium leather-appointed seats on luxury models. Higher trim levels feature heated and ventilated front seats, power-adjustable driver and passenger seats with lumbar support, and available heated rear seats. The available rear folding seats provide cargo flexibility when additional storage space is needed.
Technology That Keeps You Connected
Modern technology features prominently throughout the GMC Sierra 3500 HD lineup. The available infotainment system provides intuitive access to entertainment, navigation, and vehicle information through a responsive touchscreen display. Smartphone integration allows seamless connectivity, while available voice command functionality enables hands-free calling and audio control.
Available upgrades include larger touchscreen displays, premium navigation systems, and enhanced audio systems for superior sound quality. The available Wi-Fi hotspot keeps passengers connected on the go, making the GMC Sierra 3500 HD a mobile office for business owners and professionals. Available trailering technology features help make towing easier and more confident.
Safety Features for Peace of Mind
The GMC Sierra 3500 HD comes equipped with numerous driver-assist technologies designed to enhance safety during everyday driving and towing operations:
- Forward Collision Alert system
- Lane Departure Warning for safer highway driving
- Blind Zone Alert for confident lane changes
- Rear Cross Traffic Alert for backing safety
- Front and rear parking assist sensors
- Rear vision camera
Available Trim Levels
The GMC Sierra 3500 HD is available in multiple distinct trim levels, each offering unique features and capabilities to match your needs and budget:
- Pro: Work-ready features with durable interior materials, essential technology, and the capability you need for demanding jobs
- SLE: Enhanced comfort features, upgraded interior appointments, and additional convenience technologies for improved daily usability
- SLT: Premium leather seating surfaces, heated front seats, advanced infotainment system, and refined interior styling
- AT4: Off-road capability package with enhanced suspension, skid plates, and rugged styling for challenging terrain
- Denali: Luxury appointments including premium leather, unique exterior styling, advanced technology features, and distinctive Denali grille
- Denali Ultimate: Top-tier luxury with exclusive features, premium materials throughout, and the most advanced technology available
Contact South Texas Buick-GMC Today
Ready to experience the capability and comfort of the GMC Sierra 3500 HD? We invite you to visit our dealership in McAllen to explore our inventory and take a test drive. Browse our new Buick and GMC inventory near Edinburg, TX, online to see available models, colors, and equipment packages. When you're ready to make your purchase, you can apply for financing online to streamline the buying process.
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SOUTH TEXAS BUICK-GMC
4220 W Exp 83
McAllen, TX 78501
- Sales: (956) 467-1305
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