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Welcome to Mullinax Buick GMC

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1. AVAILABLE ON 2.7L TURBO HIGH OUTPUT ENGINES. 2. AVAILABLE ON 2.7L TURBO HIGH OUTPUT ENGINES. MUST BE A CURRENT OWNER OF A 2009 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2018 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 1/2/24.
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1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 1/2/24. 2. MUST BE A CURRENT OWNER OF A 2009 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2018 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 1/2/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 1/2/24. Some features shown may have limited, late or no availability. See dealer for feature availability.
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1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 1/2/24. 2. Not available with lease and some other offers. Take new retail delivery by 1/2/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 1/2/24.
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1. To qualify for the General Motors Limited-Time Special, you must: (1) be a current Costco member by October 31, 2023; (2) register with Costco Auto Program online or through its call center by January 2, 2024 to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Chevrolet, Buick, GMC dealer at time of visit; (4) take in stock delivery between November 1, 2023, and January 2, 2024 of a new 2022, 2023, or 2024 Chevrolet: Silverado 1500, Equinox; GMC: Sierra 1500, Terrain; Buick: Enclave to receive a $1,000 Costco member-only incentive or place a factory order between November 1, 2023, and January 2, 2024 on a new 2024 Chevrolet: Silverado 1500, Equinox; GMC: Sierra 1500, Terrain; Buick: Enclave to receive a $1,000 Costco member-only incentive; (5) take in stock delivery between November 22, 2023, and January 2, 2024 of a new 2022, 2023, or 2024 Chevrolet: Silverado 2500, Silverado 3500; GMC: Sierra 2500, Sierra 3500 to receive a $1,000 Costco member-only incentive or place a factory order between November 22, 2023, and January 2, 2024 on a new 2024 Chevrolet: Silverado 2500, Silverado 3500; GMC: Sierra 2500, Sierra 3500 to receive a $1,000 Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify.  Incentive is subject to change due to vehicle inventory availability.  Visit CostcoAuto.com/Save for full details.
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^Eligible brands are ACDelco Gold ($20 rebate per battery), ACDelco Original Equipment ($10 rebate per cabin air filter, $10 rebate per engine air filter, $15 rebate on three wiper blades). Purchase and installation must be at a participating U.S. GM Dealer. Installation not required for wiper rebate. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2024. Limit one rebate per part category per-VIN. Rebate will be issued as a Visa Gift Card; allow 6 to 8 weeks for delivery of gift card. Offer ends 2/29/2024.
Two New 2022 GMC Sierra 1500

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

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

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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.

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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.

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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.

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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.

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Credit Application

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Value Your Trade

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

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Service Center

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

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Sell Your Car

Ready to sell your car for cash? Mullinax wants to buy your vehicle. Get an offer today!

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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.

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Mullinax Buick GMC 32.3691, -86.2098.