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.Equipment Group 502A Luxury (110V/400W Outlet, 2nd Row Heated Seats, Automatic High Beam w/Rain-Sensing Wipers, BLIS Blind Spot Information System, Heated Steering Wheel, Leather-Trimmed Bucket Seats, LED Sideview Mirror Spotlights, Power Tilt/Telescoping Steering Column w/Memory, Quad Beam LED Headlamps & LED Taillamps/Fog Lamps, Radio: B&O Play Premium Audio System, Remote Start System w/Remote Tailgate Release, Reverse Sensing System, SYNC Connect, Universal Garage Door Opener, Voice-Activated Touchscreen Navigation System, and Windshield Wiper De-Icer), FX4 Off-Road Package, GVWR: 7,050 lbs Payload Package, Lariat Chrome Appearance Package (Chrome 2-Bar Grille w/4 Minor Bars, Chrome Angular Step Bars, Chrome Door & Tailgate Handles w/Body-Color Bezel, Chrome Skull Caps on Exterior Mirrors, Single-Tip Chrome Exhaust, and Wheels: 18 Chrome-Like PVD), Technology Package (Active Park Assist and Lane-Keeping System), Trailer Tow Package (Class IV Trailer Hitch Receiver, Higher-Capacity Radiator, Higher-Power Cooling Fans, Pro Trailer Backup Assist, and Upgraded Front Stabilizer Bar), 4WD, 18 Machined-Aluminum Wheels, 3.31 Axle Ratio, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Adjustable pedals, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, AppLink/Apple CarPlay and Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Brake assist, Bumpers: chrome, CD player, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: SYNC 3 911 Assist, Exterior Parking Camera Rear, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated front seats, Illuminated entry, Integrated Trailer Brake Controller, Leather-Trimmed 40/20/40 Front Seat, Low tire pressure warning, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pedal memory, Power door mirrors, Power driver seat, Power Glass Sideview Mirr w/Body-Color Skull Caps, Power passenger