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By now, you already know all about the powerful capabilities of the 2026 GMC Sierra 1500. But what's inside also matters. It doesn't matter how much muscle a pickup brings to the party if you don't feel comfortable when you climb inside. So, Vanguard GMC of Sherman wants to turn a watchful eye to the cabin of the Sierra 1500 and show you what you might be missing if you're focusing your attention under the hood.

The holiday season is upon us, and there's never been a better time to treat yourself to a new vehicle from Vanguard GMC of Sherman! We're getting into the festive spirit with incredible offers on our most popular models. Read on to discover how you can make this holiday extra special with a new GMC.

When it comes to choosing the perfect SUV for your needs, GMC offers an impressive range of vehicles to suit any lifestyle. At Vanguard GMC of Sherman, you'll find a great selection of GMC SUVs in a variety of sizes and configurations. Even if you’re coming from far away, it’s worth the trip to experience these versatile vehicles firsthand.

The GMC Sierra 1500 is a full-size pickup truck that delivers impressive performance, capability and luxury. At Vanguard GMC of Sherman, we're proud to offer the GMC Sierra 1500 to our customers in Sherman and the surrounding areas. Visit our dealership in Sherman to experience the GMC Sierra 1500 for yourself.

At Vanguard GMC of Sherman, we're excited to announce that we have the latest 2025 GMC trucks in stock and ready for you to experience. Located conveniently for customers in Sherman and nearby areas like Denison, our dealership is your premier destination for these impressive vehicles. Whether you're looking for a versatile midsize truck, a capable full-size pickup, or a Heavy Duty workhorse, the 2025 GMC lineup has you covered.

Check Out the GMC Terrain at Vanguard GMC of Sherman

Looking for a stylish and capable compact SUV for your everyday driving in Texas? The GMC Terrain delivers on all fronts. With its bold design, roomy and adaptable interior, and advanced technologies, the Terrain is ready to take on your adventures around Sherman.

If you are shopping for a rugged, dependable, stylish new vehicle, look no further than Vanguard GMC of Sherman. Our dealership proudly serves customers in Sherman, Denison, Frisco, McKinney, and the surrounding areas with an extensive selection of new GMC trucks, SUVs, and crossovers. Visit our showroom at 3314 Texoma Parkway in Sherman to explore the latest lineup from GMC and find the ideal vehicle for your lifestyle.

The new GMC Hummer EV SUV promises to change the way you drive. This competent SUV combines the legendary Hummer brand with an eco-friendly electric powertrain, making it an attractive choice for adventurers and environmentally conscious drivers.

Electric vehicle shoppers in the Sherman area have a limited time to take advantage of the current federal tax credit. 

Vanguard GMC of Sherman is thrilled to offer the groundbreaking GMC HUMMER EV SUV to our customers in Sherman, TX and the surrounding areas.