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  • 2023 GMC Yukon XL Denali SUV
    2023 GMC Yukon XL Denali SUV
    • $90,605

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  • 2024 Buick Encore GX Standard SUV
    2024 Buick Encore GX Standard SUV
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  • 2023 GMC Yukon XL Denali SUV
    2023 GMC Yukon XL Denali SUV
    • $97,362

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  • 2023 GMC Yukon XL AT4 SUV
    2023 GMC Yukon XL AT4 SUV
    • $84,759

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  • 2024 GMC Sierra 2500 HD Denali Truck
    2024 GMC Sierra 2500 HD Denali Truck
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Your Local Tustin and Orange County Buick GMC Dealer For All Your Sales, Service, and Parts Needs.

At Tustin Buick GMC, our lot is loaded with a variety of new and pre-owned vehicles waiting to help you live a better life. Whether you are on the hunt for a luxury SUV or a versatile pickup, find the options and features you desire. Many of today's Buick and GMC vehicles include intelligent safety systems designed to protect you and your passengers.

If you are unsure what ride is best for you, our trained and friendly sales staff are available to assist with questions and financing. Check out the new and used models, including the Buick Envision Avenir, and GMC Yukon. 

Which electric or hybrid ride is suitable for you?

Head off-road in total luxury in the GMC Hummer EV Pickup, which can travel up to 350 miles on a single charge. Bring the family to remote locations in the GMC Hummer EV SUV featuring up to 1,000 horsepower. Skip a trip to the pumps when you add an all-electric vehicle to your garage, with more options arriving all the time.

Look for the GMC Electric Sierra Denali truck and tackle all your errands without using a drop of gasoline. Our pre-owned lot also offers a wealth of choices in hybrid and plug-in vehicles waiting to lower your fuel bill. You also have the GMC Canyon, GMC Terrain and GMC Acadia to check out.

Do you need parts or accessories to personalize your ride?

The Parts Department is overflowing with every genuine GM part needed to maintain and repair your vehicle. Replace your cargo mat, cabin filter, mud flaps, or bed liner. Give us a ring to order the part you need and pick it up when you swing by the shop.


High-quality, genuine GM parts are specifically designed, made, and tested to help keep your vehicle running at peak performance. Tustin Buick GMC offers a full lineup of genuine GM service options for your auto repair needs, each one designed and manufactured to exacting standards for your specific vehicle. We know that you have high expectations, and as a premier dealer, we enjoy the challenge of meeting and exceeding those standards each and every time. If you are searching for an auto body shop near your locality, you should directly head to our dealership! From oil changes to tire rotations, brakes, batteries, and multi-point inspections, we can handle it all. You can contact us at 714-587-4797 for any further information. Visit our auto service and repair center in Tustin at the earliest.

Conveniently situated at 1 Auto Center Drive in Tustin, you will always find exciting options for your new car search at Tustin Buick GMC. You can also set up appointments here online to test drive a vehicle, or call (855) 836-4213 to talk with the Service and Parts center today.

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Directions TUSTIN, CA 92782

  • Contact Our Sales Department: (714) 669-3699
  • Monday9:00 am - 9:00 pm
  • Tuesday9:00 am - 9:00 pm
  • Wednesday9:00 am - 9:00 pm
  • Thursday9:00 am - 9:00 pm
  • Friday9:00 am - 9:00 pm
  • Saturday9:00 am - 9:00 pm
  • Sunday10:00 am - 8:00 pm

    TUSTIN, CA 92782

    • Sales: (714) 669-3699
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