At Alpine Buick GMC South in Colorado Springs, CO, we take pride in offering a wide selection of pre-owned and Certified Pre-Owned (CPO) GMC Sierras. Whether you’re searching for a reliable workhorse or a refined truck with premium features, our inventory includes the versatile GMC Sierra 1500, the powerful Sierra 2500 HD, and the robust Sierra 3500 HD. Each model is designed to meet diverse needs, from daily commuting to heavy-duty towing and hauling.

Why Choose a Pre-Owned or Certified Pre-Owned GMC Sierra?
Benefits of Pre-Owned GMC Sierras:
- Affordability: Get more value for your money with a lower purchase price.
- Depreciation Advantage: Avoid the steep depreciation new vehicles face in the first few years.
- Diverse Selection: Access to multiple model years, trims, and configurations.
Certified Pre-Owned GMC Sierra Advantages:
- Rigorous Inspection: CPO Sierras undergo a 172-point inspection to ensure peak performance.
- Manufacturer Warranty: Enjoy extended factory-backed warranties for peace of mind.
- Vehicle History Report: Each CPO Sierra comes with a detailed CARFAX® Vehicle History Report.
Discover the GMC Sierra 1500: The Perfect Blend of Power and Style
The GMC Sierra 1500 offers a balance of performance, comfort, and cutting-edge technology. Available in multiple trims including the Denali, AT4, and SLT, it’s designed for drivers who need a truck that performs well both on and off the road.
Key Features of the GMC Sierra 1500:
- Engine Options: From the 2.7L Turbo to the 5.3L V8 and the 6.2L V8, there’s an option for every driver.
- Towing Capacity: Capable of towing up to 13,200 lbs when properly equipped.
- Innovative Technology: Features like the MultiPro Tailgate, Heads-Up Display, and Super Cruise driver assistance.
GMC Sierra 2500 HD: Heavy-Duty Performance You Can Rely On
For those needing extra muscle, the GMC Sierra 2500 HD delivers exceptional towing and hauling capabilities. Built with durability and strength in mind, this model is perfect for demanding tasks.
Highlights of the GMC Sierra 2500 HD:
- Duramax® 6.6L Turbo-Diesel V8: Produces 445 horsepower and 910 lb-ft of torque.
- Towing Power: Tow up to 18,500 lbs with ease.
- ProGrade™ Trailering System: Simplifies towing with integrated trailer controls and cameras.
GMC Sierra 3500 HD: Unmatched Power for the Toughest Jobs
The GMC Sierra 3500 HD is engineered for maximum power and capability. Ideal for those who require top-tier towing and payload performance, the Sierra 3500 HD won’t disappoint.
Features of the GMC Sierra 3500 HD:
- Dual Rear Wheels (DRW) Option: Enhances stability and increases towing capacity.
- Max Towing Capacity: Tow up to 36,000 lbs with the right configuration.
- Advanced Safety Features: Includes Lane Departure Warning, Front and Rear Park Assist, and Trailer Sway Control.
Visit Alpine Buick GMC South for Your Next Pre-Owned GMC Sierra
When you choose Alpine Buick GMC South, you’re not just buying a truck—you’re investing in quality, reliability, and exceptional service. Our knowledgeable team is here to help you find the perfect pre-owned or Certified Pre-Owned GMC Sierra to match your lifestyle and needs. Explore our extensive inventory today and drive home in a GMC Sierra that delivers performance and luxury in equal measure.


