At DeMontrond Buick GMC, we take pride in delivering a trusted, family-owned dealership experience right here in Houston. Since 1953, our mission has remained the same — to provide dependable vehicles, expert service, and a welcoming, no-pressure environment for every customer. Whether you’re searching for a new GMC truck, a stylish Buick SUV, or a quality pre-owned vehicle, our team is here to guide you every step of the way. Why Buy from DeMontrond Buick GMC As one of Houston’s top-rated Buick and GMC dealerships, DeMontrond is recognized for exceptional value, service, and selection. We offer Warranty Forever, providing lifetime coverage on all new and most used vehicles at no additional cost. Our expansive inventory includes popular GMC models such as the Sierra, Canyon, Yukon, Terrain, and Acadia, along with Buick favorites including the Encore, Enclave, Envision, and Envista. You’ll also find a wide range of certified pre-owned cars, trucks, and SUVs from all makes and models. With DeMontrond Direct, you can shop and buy online with fast approvals and convenient delivery options. Our Certified Service Center is staffed by GM-trained technicians who use genuine OEM parts for everything from regular maintenance to collision repairs. We also provide flexible financing through a broad network of lenders for all credit types and offer modern dealership amenities including free Wi-Fi, fresh coffee, a comfortable waiting area, a children’s play zone, loaner vehicles, and rental assistance. Family-owned and operated since 1953, DeMontrond Buick GMC continues to earn the trust and loyalty of drivers across Houston, Spring, The Woodlands, Tomball, and Cypress.Confidence II Package (Rear Park Assist), Convenience Package (1 Type-A & 1 Type-C USB Charging-Only Ports, 120-Volt Power Outlet, 8 Diagonal Color Touchscreen Display, Cabin Humidity Sensor, Driver & Front Passenger Illuminated Vanity Mirrors, Inside Rear-View Auto-Dimming Mirror, and Single-Zone Auto Climate Control Air Conditioning), Preferred Equipment Group 1LT, 2-Way Adjustable Front Head Restraints, 2-Way Power Driver Lumbar Seat Adjuster, 3.17 Axle Ratio, 4-Way Manual Front Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature w/Amplifier, 7 Diagonal Color Touchscreen, 8-Way Power Driver Seat Adjuster, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto High-beam Headlights, Brake assist, Bumpers: body-color, Cloth Seat Trim, Compass, Delay-off headlights, Deleted 3 Years of Remote Access, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar and Chevrolet connected services capable, Exterior Parking Camera Rear, Flat-Folding Front Passenger Seatback, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front fog lights, Front License Plate Bracket, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated Driver & Front Passenger Seats, Heated front seats, Illuminated entry, Knee airbag, Low tire pressure warning, Not Equipped w/Rear Park Assist (060), Occupant sensing airbag, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power door mirrors, Power driver seat, Power steering, Power windows, Radio data system, Radio: Chevrolet Infotainment 3 System, Rear side impact airbag, Rear window defroster, Rear window wiper, Remote keyless entry, Ride & Handling Suspension, Security system, SiriusXM Radio, Speed control, Split folding rear seat, Spoiler, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Wheels: 17 High Gloss Black Machined Aluminum, and Wireless Apple CarPlay/Android Auto.Crimson Metallic 2023 Chevrolet TrailBlazer LT AWD 9-Speed Automatic 1.3L E