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.16 Speakers, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Advanced Real-Time Traffic Information, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Brake assist, Bumpers: body-color, CD player, Convertible HardTop, Convertible roof lining, Convertible roof wind blocker, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, DVD-Audio, Electronic Stability Control, Emergency communication system: BMW Assist eCall, Extended Merino Leather Upholstery, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front reading lights, Fully automatic headlights, Garage door transmitter, Glass rear window, Hands-Free Bluetooth® & USB Audio Connection, harman/kardon Surround Sound System, harman/kardon® Speakers, HD Radio, Heated door mirrors, Heated Front Seats, Heated front seats, Illuminated entry, Integrated roll-over protection, Knee airbag, Leather Shift Knob, Leather steering wheel, Low tire pressure warning, Lumbar Support, Memory seat, Navigation System, Occupant sensing airbag, Outside temperature display, Panic alarm, Passenger door bin, Passenger vanity mirror, Power convertible roof, Power door mirrors, Power driver seat, Power Front Seats, Power passenger seat, Power steering, Power windows, Radio data system, Radio: AM/FM Audio System, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear reading lights, Rear seat center armrest, Rear window defroster, Remote keyless entry, Security system, SiriusXM Satellite Radio, Speed control, Speed-sensing steering, Speed-Sensitive Wipers, Sport steering wheel, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Wheels: 18 x 9 Front & 18 x 10 Rear, and Wheels: 19 x 9 Front & 19 x 10 Rear Black.Recent Arrival!Mineral Gray Metallic 2018 BMW M4 RWD 7-Speed Automatic 3.0L 6-Cylinder Turbocharged DOHC 2D ConvertibleOdometer is 7087 miles below market average!