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
This is my second purchase from Marcus in the past 35 days, great experience on both occasions. Bringing my friend in March for a 3rd purchase. My family and I are crazy about Marcus. Also Danny was great as well.
Friendly and knowledgeable .Quick to respond if you had any questions.Speaking to you when entering your n the business.
Salesman was very courteous and polite and professional
We drove in from out of state to look at a used vehicle at Mullinax. Our salesman Thomas Jackson was wonderful to work with. The car was in pristine condition and we moved forward with purchasing. Financing with was easy and are very pleased with the experience from start to finish. Highly recommend! Thomas was a pleasure to do business with!
They are really nice. I Recommend D’Angelo. He was really helpful. He was trying to help me set up my app.
Everyone was so helpful, experience was fantastic
This was the most exceptional customer service that I have ever had. Thank you so much! I love my new Buick Envision!
My review is based on my overall experience purchasing a car. I purchased a used vehicle from a young sales rep name Jalen Henderson; the car was for my son. Prior to the sale, the dealership fixed the windshield wiper motor, and Jalen said that I would also get one free oil change with my purchase. When I filled out my paperwork, there was one form that stated nothing else was promised, so I assumed he had already put the oil change in their system. He also told me that when I'm ready to have the oil changed done to bring the vehicle there , they would take care of it. After three months, I sent my son there to have the oil changed and was told it was not in my paperwork, and they would not honor it. I also asked to have a manager call me back, but no one returned my call. I told Jalen that I didn't know one oil change was included until he told me. After our conversation, I told Jalen that I would pay for the oil change somewhere us but I informed him that I am a man of my word and would not tell someone something then don't stand behind my word. They last thing I discussed was that he is willing to lose a customer over an oil change that will probably cost the dealership 50.00 instead of standing behind his word in order to build a loyal customer. He's young and will learn the value of standing behind his word as he gets older. Too bad he had to lose a customer in the process. Update 1-14-2025 I am changing my review based on my conversation with the manager, Freddy. Freddy apologized for the misunderstanding and agreed to allow my son to come and have the oil changed at no cost to us. He even offered to provide a loaner vehicle while they perform the work. Freddy said he talked to Jalen and I do believe Jalen will learn how best to service the customers in the future. Mullinax is a good company and will go the extra mile to win your business. You don't have to worry about the best deal because their prices are at the lowest price they can sell the vehicle for. Good managers makes those around them great and Freddy has shown this in his actions and I'm sure Jalen is on his way to being an exceptional employee and even a manager someday. He has the right attitude and wants to do a great job. Hats off to Freddy, Jalen and Mullinax for saving a customer and I will refer friends and family members to your dealership whenever they are looking for another vehicle. Thank you for resolving my concern Respectfully Robert C. Kelly
Great dealership, great price and awesome sales people. I will be back when we need another vehicle!
I recently had the pleasure of working with Roc at the dealership, and I can't say enough good things about my experience! From the moment I walked in, Roc made me feel welcome and valued. She was incredibly knowledgeable about the vehicles and took the time to understand my needs and preferences Roc's patience and professionalism stood out as she guided me through the options available, ensuring I felt comfortable every step of the way. She answered all my questions thoroughly, and I never felt rushed or pressured to make a decision. Her friendly demeanor and genuine interest in helping me find the right car made the entire process enjoyable When it came time to finalize the paperwork, Roc was transparent and explained everything clearly, which I truly appreciated. I left the dealership feeling excited about my new vehicle and confident in my purchase Overall, I highly recommend working with Roc if you're in the market for a new car. Her dedication to customer satisfaction is unmatched, and I couldn't have asked for a better experience! Thank you, Roc, for making my car-buying journey a memorable one!
I was completely satisfied with the way I was treated at Mullinax Buick GMC dealership. Mr Thomas Jackson was especially helpful with all of our needs. We are completely satisfied with the service we received.
Roc's exceptional service and dedication made my car purchase seamless. Truly a fantastic selling associate!
Great experience at the dealership Friendly staff, knowledgeable team, and smooth purchasing process. Highly recommend!
10 stars. I would rate our salesman DeAngelo Boyd a “10” with 1-5 rating (5 is best). He is the “man” you want to see when you buy a new GMC car. Extremely professional individual!!
Mullinax staff were great. Salesman Campbell Cox was the best Don’t know Danny Howard, had nothing to do with sale.
Very helpful and professional sales man. Will Taylor and all that I encountered were amazing and helpful. A true hassle free transaction. The vehicle was exactly what I wanted. Thank you Will Tay and the entire Mullinax staff. Five stars for my experience.
Had the bestest of service at Mullinax Buick GMC dealership. From the moment I reached out online Esteban and ROC gave us the VIP treatment. Roc had the car pulled under carport because of rain ahead of appointment time. We traded in vehicle and were out the door with a new car in a jiffy. Roc was a true professional and had a tremendous amount of knowledge. It was truly a hassle and stress free purchase thanks to this all star team.
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.