




Service Your Vehicle with Us We have a full service bay with trained technicians standing by.


Each Buick/GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.

Current Offers
View this month's current offers and promotions on select Buick, GMC vehicles.
Welcome to Mullinax Buick GMC
In the market for a new ride? Point your wheels toward Mullinax Buick GMC and our huge inventory of new, used, and certified pre-owned vehicles. We make the buying process simple and convenient with Up Front® Pricing and No Dealer Fees.

Low Up Front® Pricing
We put our best price on every vehicle - new, used and certified - so you always get a great deal, without any haggling.

No Dealer Fees
We never charge dealer fees, unlike many of our competitors. Save an average of $900 in fees. Just add tax and tag.

Huge Inventory
We offer a huge inventory of new and certified pre-owned Buick and GMC vehicles, as well as a large selection of used cars.

Credit Application
Apply for auto financing online and save time on your vehicles purchase. It's safe and easy.

Value Your Trade
How much is your vehicle worth? Get a free estimate with our online trade valuation tool.

Service Center
Does your vehicle need service? We provide maintenance and repairs for many GM models.

Sell Your Car
Ready to sell your car for cash? Mullinax wants to buy your vehicle. Get an offer today!
Our Reviews
Great place to buy a truck Jalen was a great seller and shak was a great finance manager
Mr. Jamal Taylor is an excellent salesperson. He cares about the customer and their needs. He considers the loyalty the customer has to this dealership and previous dealership. Mr. Ramirez was kind enough to come and speak to us. I would highly recommend this dealership.
From the beginning to the end Mullinax GMC had the best customer service and professionalism of any dealer I have used. I will be back!
My experience was amazing. I walked out the dealership with my ideal car at a fair price
I had the best the experience at Mullinax. My salesperson Josh was the best. Josh made the whole process very smooth. Would definitely recommend him to anyone looking for a vehicle.
Although a deal wasn't made at no fault to Jamal Taylor, it was one of the best interactions when buying a car I could have recieved. I know nothing of mullinax gmc but they will do well keeping Jamal around! If your looking for a ride and find yourself here definitely ask for him. You'll get the best experience!
Great, smooth, and expedient service! Friendly, knowledgeable reps.
The sales representatives and other staff members were highly professional, confident, knowledgeable, courteous, caring and respectful!! I was impressed with the quality and integrity of each member of the Mullinax team! I would request a pay 💰 raise for each employee! I was very pleased 😃 with the neat appearance of the facility to include the lobby, restrooms, break rooms, and office spaces! I will recommend this dealership to anyone seeking to purchase a vehicle 🚗!! Thanks 🙏 team for your hard work and happy 😃 4th of July holiday!!
Great staff with excellent customer service. Ms. ROC, All-Star. She was great making my purchase a wonderful experience.
Marcus and everyone were great! He went above and beyond! Thank you Marcus!!
One of the best car buying experiences we've ever had! Great care from our salesman Marcus, manager Danny and finance Lamont! Highly recommend! Can't wait to enjoy our new car!

Welcome to Mullinax Buick GMC
Thank you for making your way to Mullinax Buick GMC, your certified Buick, GMC dealer serving drivers throughout Montgomery and the surrounding areas. At our dealership, you’ll find a solid selection of new Buick, GMC models for sale, as well as a carefully inspected lineup of pre-owned vehicles. We also have a well-connected finance center run by a qualified team of finance experts, who can help you get the right loan or lease in a quick, easy, and transparent manner.
Our commitment to our customers continues well beyond the date of purchase. We also have a professional team of Buick, GMC technicians on hand with the skills and equipment to handle all manner of maintenance and repairs, as well as a full stock of authentic parts. Make your way to Mullinax Buick GMC in Montgomery today for quality vehicles, a friendly team, and professional service at every step of the way. And if you have any questions for us, you can always get in touch at (334) 851-8000.