New 2026 Buick Encore GX Avenir

Discover refined comfort, advanced technology, and quiet confidence at Toliver Buick GMC of Mount Pleasant, your locally owned Buick dealership proudly serving Mount Pleasant, Texarkana, Sulphur Springs, Tyler, Longview, Paris, Winnsboro, and Mt. Vernon, TX. Buick vehicles are known for their smooth ride, upscale interiors, advanced safety features, and intelligent engineering—making them a perfect choice for drivers who want luxury without excess. At Toliver Buick GMC, our friendly, knowledgeable team is committed to transparent pricing, a relaxed buying experience, and small-town hospitality you can trust. Whether you’re upgrading your daily drive or shopping for a premium SUV, you’ll find exceptional value and personalized service right here in Northeast Texas. When you choose a new Buick from Toliver Buick GMC of Mount Pleasant, you’re choosing confidence long after you drive off the lot. Every new Buick comes with the Toliver Promise — a 5-Year / 1-Million-Mile Limited Powertrain Warranty at no additional cost, giving you unmatched peace of mind and long-term protection. Conveniently located in Mount Pleasant, TX, we proudly serve drivers from Texarkana, Sulphur Springs, Tyler, Longview, Paris, Winnsboro, and Mt. Vernon with an easy, transparent buying experience and a team that puts relationships first.