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South Coast Auto Plaza is conveniently located in Costa Mesa, CA. This allows us to be your greater

Orange County Cadillac

dealer, also serving as your

Orange County Buick

dealer and your

Orange County GMC

dealer. As your hometown Costa Mesa Cadillac, Costa Mesa GMC and Costa Mesa Buick dealer, we carry a large inventory of new and used cars, vans, trucks, and luxury SUVs, all available for view in our online inventory.

If you're looking for a

Newport Beach Cadillac

,

Newport Beach GMC

or

Newport Beach Buick

dealership, or are coming from anywhere in Orange County, come and see us here at South Coast Auto Plaza. We've got the Cadillac, Buick or GMC vehicle you've been looking for. Looking for something out of our used car inventory? Perhaps you'd like to take a closer look at a new Cadillac or can't find the particular model you're searching for. Please call our sales associates at (714) 881-5265 and we will do our best to get you behind the wheel of the GM vehicle you want!

The service and parts departments at South Coast Auto Plaza are standing by to help you in all aspects of vehicle maintenance for your Cadillac, Buick, GMC or any GM model. From online service appointment, parts and accessory order forms to fantastic online specials, our Cadillac, Buick and GMC dealership has given you the best in convenience since 1969. We can even help if you need new tires! Just take a look at our tire finder. If you have any questions or need assistance, contact us.

Come see why South Coast Auto Plaza Cadillac Buick GMC in Costa Mesa should your first choice for an Orange County or Newport Beach Cadillac Buick or GMC dealer when looking for your next new or used car! Not only will we offer you the respect you deserve, but the fantastic prices and professional service you expect from a quality dealership.