Up Front Pricing and No Dealer Fees make buying simple, easy and fun! Shop Now!
Welcome to Mullinax Buick GMC






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
I would like to take the time to thanks The Mullinax Family and especially Mr. Thomas Jackson for his assistance with the purchase of my 2024 GMC truck. Mr. Jackson went above and beyond. THANK YOU
I don't know who worked on my car, but for 324 dollars, they could have put washer fluid in it. I will NEVER deal with this dealership again. I rate them a 0
Straight forward experience. Chance was extremely helpful and engaging always working to keep us in the loop throughout the buying process.
The dealership was very clean and organized inside and outside. Everyone I met greeted me with a smile.
I had an excellent experience at Mullinax Buick GMC. Everyone I met greeted me with a smile. Mr. Jackson was very thorough and efficient during the entire process.
Goid My overall experience was pleasant. The process was seamless and fast. Jamal was outstanding!
Fast. Friendly. Fair. Transparent. Excellent service. They took care of me long distance Great job.
Good very pleased with everything Good to be part of the conversation and not being overwhelmed
Dignified Treats with respect and appreciation and makes the experience enjoyable No What for? Why?
Best car purchase experience I've ever had. Everything was smooth and easy and quick. Jamal made this process completely stress free.
We had an excellent experience. We worked with “Rok” for the sales and she got our deal and trade righting distance. The finance department made all the paperwork ahead of time to complete a quick and seamless process. Highly recommend. Pricing was fair, accurate and transparent. No haggle. Great job!
Professional and VERY FRIENDLY service! My vehicle buying experience as well as maintenance from this dealership has been OUTSTANDING!
They made a very complicated process seem simple, will recommend them to friends and family!
Great experience throughout the entire process.
My salesperson was just awesome very professional and cared about my concerns about my new car two thumbs up Marcus Ross
Great One issue was resolved the other was not and will have to schedule another time to bring it back
Very professional Everything was done in a timely manner . Everyone that I talked with showed their concerns.
Great service No problem scheduling the appt. Truck was completed earlier than stated..service people were very courtous
Excellent and timely service. Friendly knowledgeable and reasonable. Highly recommend! Chance was an excellent listener and delivered a superior performance! He even helped me c l Ean out my old truck!
Chance was informative, patient, knowledgeable, and very professional throughout the process. The entire staff was extremely courteous and helpful. I would encourage others to consider purchasing from this dealership.
Chance was very helpful, patient, and courteous throughout the vehicle search. He walked through all the dealer and GM discounts that I qualified for. The entire team was very professional and personable focused on customer satisfaction. I would recommend this dealer to anyone looking to purchase any of the brands sold there as well as Chance for their sales representative. I’m very satisfied with the service and purchase of my new GMC truck.
Found your service to be really professional acceptable and very courteous. If I had to do it all over again I would i really my salesman Jamal Taylor

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.