Welcome To Group 1 Buick GMC South 

Group 1 Buick GMC South is an established Buick and GMC dealer near Pearland. We celebrate more than just the destination, which is why we’re here with you every step of the journey. From vehicle upgrade to maintenance, our team will support you in every aspect of your automotive needs. Read on and learn more about our services.

Our New & Pre-Owned Inventory

Our showroom hosts the latest and greatest innovations from GMC and Buick. Whether you're craving a luxurious ride with all the bells and whistles or a dependable truck that can handle anything you throw at it, we've got you covered. Of course, we also have exciting Buick and GMC lease deals that you don’t want to miss out on.

Our pre-owned inventory is just as impressive, boasting a treasure trove of yesteryear's favorites across a range of makes and models. Standing out in our lot are members of our CarBravo program. These used Buick and GMC vehicles have undergone rigorous inspection and come with enticing benefits.

Whether you’re considering a brand-new or pre-owned vehicle, you can easily browse our entire inventory online. Find the perfect car from the comfort of your couch when you can filter your search to the specs and trims you’re dreaming of.

Auto Financing Made Simple

At Group 1 Buick GMC South, we streamline the financing process for our Pasadena shoppers. Our Buick and GMC finance center is dedicated to crafting a plan that fits your lifestyle, whether you’re buying or leasing. We work with a network of local lenders to offer flexible options, so you can sign with confidence.

For our online inventory explorers, did you know you can finance a vehicle 100% virtually? Our innovative program allows you to draft your dream plan online. Configure your monthly payments, value your trade-in, and even add additional programs. We'll review your plan and do what we can to make it work.

Expert Care Keeps You Rolling

Our GMC and Buick service center is eager to keep your adventures going, mile after mile. Our team of certified technicians knows Buick and GMC vehicles inside and out, and they're dedicated to getting your ride back in tip-top shape, whether it's for routine maintenance or a pop-up repair. We also value the integrity of your vehicle, so we loyally use OEM parts and accessories during service. 

For our hands-on drivers, our parts center is stocked with everything you need to tackle those DIY projects with confidence. You can even place an order online!

Choose Us As Your Buick & GMC Dealer Near League City 

We believe in building relationships with our customers, so we can provide you with better service every time you visit us. If you’d like to work with us, contact our team today! We can’t wait to go above and beyond your expectations.