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Sales: (925) 566-7364
Service: (925) 566-7272
Fleet: (866) 778-2503
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Customer reviews

4.7 / 5

Dealer Rating

Our average rating from our customers is

4.7 / 5

Read Reviews

  • Acadia Customer reviews

    Dwayne Ferriera was very patient and took a lot of time, in helping us to decide which car would be the right choice for us. He showed me all the different features of the car and how to use them, whi


    2015 GMC Acadia
  • Encore Customer reviews

    The work on the car had to be carried over an extra few days so they gave me a rental car as my work takes me all over the state. Really helpful and accommodating.


    2013 Buick Encore
  • Enclave Customer reviews

    a routine oil change/service/safety check revealed a possible leaking power steering hose. it was cleaned and I was asked to return in a week or two for a re-inspection. I did...and it was leaking.


    2013 Buick Enclave
  • Acadia Customer reviews

    I have not been a big fan of Lehmer's. I've dealt with some very pathetic service writers, and the fat skunk headed sales manager's B\S for five years, I only go to the dealership to get recalls taken


    2010 GMC Acadia
  • Yukon Customer reviews

    The service advisor listened to my concerns about my vehicle. He then fully explained what actions will be taken. I was satisfied with the work provided.


    2007 GMC Yukon
  • Acadia Customer reviews

    They are very professional and gave me a clear explanation of everything they checked. They also were kind enough to provide us with a loaner car similar in style without charge until I could pick my


    2014 GMC Acadia
  • Terrain Customer reviews

    Got the work done quickly and washed the car as well. Nice job!


    2011 GMC Terrain
  • Sierra 1500 Customer reviews

    After receiving an email asking me to contact the GM, I was passed off to Gary Fox, the Service Manager to get the problem with my drivers side door resolved. Gary made an appointment for me to bring


    2012 GMC Sierra 1500
  • Sierra Customer reviews



  • Yukon Customer reviews

    Great service.


    2005 GMC Yukon
Low Prices. Premium Customer Service. Since 1928.

Lehmer's Buick GMC | Serving East Bay Buick GMC Drivers in Concord, CA since 1928

Welcome to Lehmer’s Concord Buick GMC! Since 1928, Lehmer’s has provided outstanding customer service to Oakland, California and the entire Bay Area. We also provide quality service to Dublin, CA GMC and Buick drivers daily. Whether you are looking to purchase a new or used car in Concord, seeking East Bay auto parts or Bay Area service, we invite you to experience our state-of-the-art facility and award-winning hospitality in Concord, CA. We are the Bay Area's oldest franchised General Motors dealership and service all Bay Area GM brands including Cadillac service! View our hours and directions page to find the best route from Pittsburg, CA or Dublin to our East Bay Buick and GMC dealership in Concord, CA. We look forward to seeing you at our Bay Area General Motors dealership!

Bay Area Buick GMC dealership near Pittsburg, CA and Dublin, CA

Were you a Mazzei Buick GMC customer? Are you now looking for the most authorized provider of new and used vehicles since Mazzei closed? Visit our Bay Area GMC, Bay Area Buick dealership for your next car, truck or SUV. When you're looking for style and luxury, we recommend the Buick Regal and Buick Verano luxury sedans. When you're looking for a more spacious family vehicle, come check out the sporty Buick Enclave or versatile GMC Acadia, or the all new 2015 GMC Yukon. Need still more power for those cargo hauling or towing jobs? The GMC Sierra is a full-size pickup truck, designed with attention to detail and safety. Browse our inventory to find what you're looking for, then we invite you to inquire about our available financing options, lease deals, and the latest GM incentives. Lehmer's proudly caters to Oakland Buick GMC and Dublin Buick GMC owners. Call, email or visit us to test drive your next car, truck or SUV. We proudly serve Antioch Buick GMC customers daily. Even our Walnut Creek Buick GMC customers are satisfied with our great sales, general pricing, and quality selection. Stop by today and see how we can provide you with the same great experience you would have experienced at Mazzei GMC Buick back in 2008.

Bay Area Used Cars & GM Auto Financing

When you're looking for a East Bay used car dealership in the Bay Area, check out our inventory of used cars, trucks and SUVs in the Bay Area at Lehmer's Concord Buick GMC. No other used car dealership near Oakland, Pittsburg, or Dublin has a selection quite like ours. The financing team at Lehmer's also works very hard to find the right deals for you. Find out about our available financing options and then contact us about a test drive today!

Bay Area GM Auto Service, Auto Repair & Parts

Are you looking for an auto repair center in the Bay Area? Can't find a dependable Oakland car parts provider? Visit Lehmer's where our service technicians are professionally-trained and dedicated to maintaining your vehicle's optimum performance. Our Concord car service center offers service specials, oil changesbrake repair specials, through our GM Preferred Owner Program. Use our website to schedule a service appointment, order parts, find tires or accessories for your Dublin, CA car, truck or SUV. If you have any questions, please contact Lehmer's Concord Buick GMC. We serve the Bay Area with quality Chevrolet and Cadillac auto repair. We even provide service, repairs, and parts for East Bay Saturn cars!

Questions? Call us at (925) 566-7364 or send us an email.
Service | Parts Order Form | GM Accessories

Buick: Enclave | Encore | LaCrosse | Regal | Verano
GMC: AcadiaCanyon | Savana Cargo Van | Savana Commercial Cutaway | Savana Passenger Van | Sierra 1500 | Sierra 2500HD | Sierra 3500HD | Terrain | Yukon | Yukon XL