Experience Buick at Sewell Automotive Companies
A Legendary Brand Brought to You by the Legend in Service.
As our Sewell Buick GMC of Dallas location enters our third decade as one of America’s premier Buick dealers, not only are the cars and SUVs from this storied American brand better than ever before, your purchase and ownership experiences are also more refined than ever. Like Buick, we never stop improving.
A Legendary Brand Brought to You by the Legend in Service
As we enter our third decade as one of America’s premier Buick dealers, not only are the cars and SUVs from this storied American brand better than ever before, your purchase and ownership experiences are also more refined than ever. Like Buick, we never stop improving.
Awards & Accolades
Sewell Buick GMC of Dallas is proud of its commitment to customer satisfaction. Its high standards and caring, professional manner often earn safety, sales, and customer service awards. Find out how Sewell Buick GMC of Dallas has been recognized for its dedication to excellence.
News
Keep up with the latest news from Buick. Stay up on the latest model releases and keep tabs on newest developments in the industry.
Technology
All Buick models feature advanced systems that keep you connected and protected. The available OnStar 4G LTE with Wi-Fi hotspot capability keeps you in touch while on the go. A remote starter and rear-vision camera make everyday trips that much easier, while advanced Buick IntelliLink technology with a large touchscreen allows you to play music or make hands-free phone calls.
New Models
Contact the Store
Sewell Buick GMC of Dallas
Sales
- Monday Friday 8:00AM 8:00PM
- Saturday 8:00AM 6:00PM
- Sunday Closed
Sewell Customer Benefits
As a Sewell customer, enjoy numerous benefits in addition to the best vehicle sales and service experience around. Learn what it means to be a "Customer for Life" at Sewell Automotive Companies today.
Buick Owner Benefits
IntelliLink
Buick IntelliLink Infotainment System
Command a vast range of entertainment and information functions from your high-resolution touch screen, or even with your voice. Simple, seamless, and personalized, the IntelliLink system can pair with your smartphone for even more powerful functionality.
Buick Roadside Assistance
We're There When You Most Need Us
It’s hard not being in control, especially when life throws a flat tire, a lost key, or other challenge into your schedule. Being available where and when you need us is what Buick roadside assistance is all about. Fuel, tires, batteries, lock outs, lodging, meals, directions, courtesy transportation--we’ve got you covered from the moment you contact us until the second you’re back on the road.
Buick OnStar
Always There, Always Connected
With the speed of life in today’s society, you need even faster access to those things that matter most. Severe weather alerts, traffic updates, turn-by-turn directions, and more are instantly available 24/7 with OnStar.
And whether for business or pleasure, OnStar can handle up to seven devices to make your ride that much smoother.
Owner Center
Buick Owner Center
This is your a one-stop resource for interacting with Buick and keeping important vehicle specific information all in one place. With this innovative online dashboard you can manage as many as five vehicles from your computer or phone. Visit today for these resources:
- Owner Manuals, Guides & How-To Videos
- Service History Records (Dealer & Self-Entered)
- Maintenance Schedules
- Preferred Dealer Information
- Your OnStar, SiriusXM Satellite Radio, and GM Card Details
- Warranty and Recall Information
- Live Chat with a Helpful Advisor
