GMC Sierra Overview
| Sales | ||
| Day | Open | Closed |
| Monday | 9:00AM | 6:00PM |
| Tuesday | 9:00AM | 6:00PM |
| Wednesday | 9:00AM | 6:00PM |
| Thursday | 9:00AM | 6:00PM |
| Friday | 9:00AM | 6:00PM |
| Saturday | 9:00AM | 5:00PM |
| Sunday | Closed | Closed |
| lunch at noon -1pm | ||
GMC Sierra Overview: Power, Technology, and Durability Combined
The GMC Sierra is a full-size pickup truck that blends impressive performance, advanced technology, and rugged durability. Whether you need a hardworking truck for your job or a comfortable vehicle for family adventures, the Sierra offers trims and features to meet your needs. Discover why the GMC Sierra is a leader in its class and a top choice at Adams GMC Truck.
Powerful Engine Choices
- Multiple Engine Options: From the efficient 4.3L V6 to the powerful 6.2L V8 and the advanced Duramax® Turbo Diesel engine, the Sierra offers power tailored to your needs.
- Exceptional Towing and Hauling: With a towing capacity of up to 13,000 lbs*, the Sierra is ready for heavy-duty work and weekend adventures alike.
- Fuel Efficiency Technologies: Features like Dynamic Fuel Management and an available 10-speed automatic transmission help optimize fuel economy without sacrificing power.
Advanced Technology & Connectivity
The GMC Sierra keeps you connected and safe with a host of modern technology features:
- GMC Infotainment System: Large touchscreen displays with Apple CarPlay® and Android Auto™ compatibility come standard on most trims.
- GMC ProGrade™ Trailering System: Makes towing easier with features like trailer light test, trailer brake controller, and hitch guidance.
- Safety Technologies: Includes Forward Collision Alert, Lane Keep Assist, Rear Cross Traffic Alert, and more, helping you drive with confidence.
Rugged and Refined Design
The Sierra combines a bold, muscular exterior with a refined interior that focuses on comfort and utility:
- High-Strength Steel Frame: Engineered for durability and safety.
- Spacious Cabin: Premium materials and smart storage solutions keep you comfortable on every drive.
- Customizable Options: Available Denali trim adds luxury touches like leather seating, premium audio, and exclusive styling.
Service and Support at Adams GMC Truck
Our commitment doesn’t end at the sale. Adams GMC Truck offers comprehensive maintenance services and genuine GMC parts to keep your Sierra performing at its best for years to come. Our certified technicians specialize in GMC trucks and provide reliable care you can trust.
Visit Adams GMC Truck Today
Ready to experience the power and capability of the GMC Sierra? Visit Adams GMC Truck in Lawton to browse our selection, schedule a test drive, or speak with a friendly team member. We’re here to help you find the perfect Sierra that fits your lifestyle and work needs.
(Note: This page provides general information about the GMC Sierra. For current pricing, incentives, and inventory details, please contact Adams GMC Truck directly.)