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.Accessory Package (Alloy Wheel Locks, Cargo Net, Carpet Cargo Mat, and Key Gloves), 19 x 7.5J Aluminum Alloy Wheels, 3.909 Axle Ratio, 3rd row seats: split-bench, 4-Wheel Disc Brakes, 9 Speakers, ABS brakes, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, AM/FM Stereo w/CD/DVD Player, Anti-whiplash front head restraints, Auto High-beam Headlights, Auto tilt-away steering wheel, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, Bodyside moldings, Brake assist, Bumpers: body-color, CD player, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Driver's Seat Mounted Armrest, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system, Exterior Parking Camera Rear, Front anti-roll bar, Front Bucket Seats, Front dual zone A/C, Front fog lights, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter: HomeLink, Genuine wood console insert, Genuine wood dashboard insert, Genuine wood door panel insert, Headlight cleaning, Heated & Ventilated Front Bucket Seats, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Illuminated entry, Illuminated running boards, Knee airbag, Leather Shift Knob, Leather steering wheel, Low tire pressure warning, Mark Levinson Premium Surround Sound Audio, Memory seat, Navigation System, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger seat mounted armrest, Passenger vanity mirror, Power door mirrors, Power driver seat, Power moonroof, Power passenger seat, Power steering, Power windows, Radio data system, Radio: AM/FM Lexus Multimedia System, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear reading lights, Rear seat center armrest, Rear side impact airbag, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, Semi-Aniline Leather Seat Trim, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Tract