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. 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.Elevation Edition (Black GMC Center Caps w/Red GMC Lettering, Black Mirror Caps, Darkened Front Grille, Roof-Mounted Luggage Rack Side Rails, and Wheels: 19 Gloss Black Aluminum), Floor Liner Package (LPO) (Front & Rear All-Weather Floor Liners (LPO) and Integrated Cargo Liner (LPO)), License Plate Front Mounting Package, Preferred Equipment Group 4SA, Side Blind Zone & Rear Cross Traffic (Lane Change Alert w/Side Blind Zone Alert and Rear Cross-Traffic Alert), Tech Package (Front & Rear Park Assist, HD Surround Vision, and Head-Up Display), Terrain Pro Safety Plus (Adaptive Cruise Control, Rear Park Assist, and Safety Alert Seat), AWD, 2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 3.47 Axle Ratio, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, 6-Way Power Front Passenger Seat, 8-Way Power Driver Seat Adjuster, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto High-beam Headlights, Auto-dimming Rear-View mirror, Automatic temperature control, Bluetooth® For Phone, Brake assist, Bumpers: body-color, Compass, Delay-off headlights, Driver & Front Passenger Heated Seats, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Passenger 2-Way Power Lumbar, Front reading lights, Fully automatic headlights, Garage door transmitter, Heated door mirrors, Heated front seats, Heated steering wheel, Illuminated entry, Lane Departure Warning System, Low tire pressure warning, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Seat Trim, Power door mirrors, Power Driver Lumbar Control, Power driver seat, Power Liftgate, Power passenger seat, Power steering, Power windows, Radio data system, Radio: GMC Infotainment Audio System w/8 Display, Rear anti-roll bar, Rear seat center armrest, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, SiriusXM Radio, Skyscape Power Sunroof w/Power Sunscreen, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, S