Courtesy GMC

Courtesy GMC

4752 Johnston St., Lafayette, LA 70503

New 877-256-9025
Used 877-252-6392
Service 888-861-3965

Louisiana's #1 selling GMC Dealership!

Welcome to Courtesy Buick GMC, your local Lafayette GMC and Buick dealer. Our dealership has served the New Iberia, Abbeville, Opelousas, and Baton Rouge Buick communities for years, and our dedication to quality customer service has earned us a great reputation. We keep a complete inventory of new and used cars in Lafayette, LA, all at prices that no other dealer can beat. We are proud to be one of the top dealerships in Louisiana, and we are determined to keep that status. Our great location also allows us to serve the New Iberia, Opelousas, and Baton Rouge areas, so make the quick drive and we will see that all your needs are met.

New Cars

This dealer has 373 new vehicles.

Used Cars

This dealer has 138 used vehicles.

Repair & Service

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

Details on this dealer's service department are available on their website

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Dealer Reviews

4.9 out of 5.0


Customer Service
Buying Process
Quality of Repair
Overall Facilities

60 out of 61 people recommended this dealer.

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Hours of Operation

8:30 AM – 7:00 PM
8:30 AM – 7:00 PM
8:30 AM – 7:00 PM
8:30 AM – 7:00 PM
8:30 AM – 7:00 PM
9:00 AM – 5:00 PM

Contact This Dealer

New Cars

877-256-9025, ask for Brady Bowen
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Used Cars

877-252-6392, ask for Nick Allemond
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