Brian Harris Autoplex

Brian Harris Autoplex

293 E Howze Beach Rd, Slidell, LA 70461

New 888-485-1039
Used 888-484-2566
Service 888-485-1073

Where The Customer Comes First

Our experienced staff has helped many people get into the car that they want and we want to help you too. Browse our new Buick and GMC inventory or our used car inventory to find the car of your dreams. If you need a car loan check out our finance page to start the process. If you need parts or service don't forget about our talented Buick and GMC repair technicians and Buick and GMC parts professionals a full line of auto body repair and collision services.Brian Harris Buick GMC strives to provide the best sales, service, and experience possible to make your car buying process stress free.

New Cars

This dealer has 245 new vehicles.

Used Cars

This dealer has 91 used vehicles.

Service & Repair

This dealer has:

  • Warranty for parts and service
  • Expert technicians
  • Multiple service bays
  • Brand-name certified service center
  • Quality manufacturer's parts
  • Convenient hours and amenities

Learn More |Pricing

What do their customers say? Read all service reviews

Dealer Reviews

4.8 out of 5.0


Customer Service
Buying Process
Quality of Repair
Overall Facilities

165 out of 173 people recommended this dealer.

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Latest Offer

2014 Mazda Mazda3 0% for 36 months

on the 2014 Mazda Mazda3

Go to Special Offers

Hours of Operation

9:00 AM – 8:00 PM
9:00 AM – 8:00 PM
9:00 AM – 8:00 PM
9:00 AM – 8:00 PM
9:00 AM – 8:00 PM
9:00 AM – 7:00 PM

Contact This Dealer

New Cars

888-485-1039, ask for Will Southall
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Used Cars

888-484-2566, ask for Robert Bozant
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