Brian Harris Buick Pontiac GMC Mazda

read moreLooking for a used vehicle that gives you a happily ever after? Look no further. Certified Pre-Owned vehicles deliver the goods. That's because all of our Certified Pre-Owned vehicles undergo a 172-point vehicle inspection and thorough reconditioning process. And every Certified Pre-Owned vehicle comes with two warranties - an Extended New Car Bumper-to-Bumper limited warranty for 12 months/12,000 miles1 and an Extended Powertrain Limited Warranty2 for a total of 6 years/100,000 miles - to keep you moving forward.

read moreHelp make your Slidell car servicing and repair needs easy with Legacy Buick GMC. Located in Slidell and serving New Orleans Buick GMC car and truck drivers - at Legacy Buick GMC we make it easy. Fill out our form or contact our Slidell auto repair department at 9857184132. When you choose Legacy Buick GMC, you're selecting an automotive service center you can trust.

read moreIf you are looking for quality maintenance and auto repair, then Legacy Buick GMC service department in Slidell near New Orleans, LA is the best place to get started. We have a friendly staff that will be glad to answer all your concerns. We are your one-stop solution. Our renowned department has earned a reputation for providing excellent service and repairs in the town. We are the best at oil-changes, tire rotations, brake inspections, and regular vehicle maintenance. Visit our Slidell Buick and GMC service department near New Orleans and Covington today, or give us a call and speak with our experts.

read moreClick any vehicle below to learn more about the Buick model details, or locate a new or used car in Slidell, LA. If you have any questions, please contact the Legacy Buick GMC sales department at 9857184038. When drivers in Slidell or surrounding areas like New Orleans, Mandeville, and Covington LA are looking for new Buick vehicles, we are the dealership to turn to! Here at Legacy Buick GMC, we offer a vast selection of new Buick models ranging from sporty convertible coupes, lavish sedans, luxurious SUVs, and spacious wagons.

read moreLegacy Buick GMC and Kelley Blue Book have teamed up to offer you an easy way to sell or trade in your vehicle. With a few easy steps using the KBB Trade-In tool above you can get a fair market value for your vehicle compared to similar vehicles in the area. If the amount is acceptable, it's then very easy to setup a quick evaluation with our Legacy Buick GMC KBB Representative who will then give you a final offer on your vehicle. You can then apply that amount to a new or used vehicle purchase or simply get a check for the agreed upon amount.