Search Inventory
![2024 GMC SIERRA CREW CAB PRO 4WD [2.7L ONLY] $39,988](https://media.assets.sincrod.com/websites/content/gmps-courtesy-la/generic/progressive-2.0/fd0fd085ad244b3fb0b04cdf49e14eb4_c0x0-1600x686.jpg)
Important Information
1. Limited availability at GMC EV dealers. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 11.8%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 1/2/25.
2. Limited time offer window of Oct 1, 2024 – Jan 2, 2025. To qualify for the General Motors Limited-Time Special, you must: (1) be a current Costco member by October 31, 2024; (2) register with Costco Auto Program online or through its call center by January 2, 2025 to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC dealer at time of visit; (4) take in-stock delivery between October 1, 2024 and January 2, 2025 of a new 2023, 2024, or 2025 GMC HUMMER EV Pickup or SUV to receive a $1,000 Costco member-only cash allowance. Cash allowance will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details.
Costco and its affiliates do not sell automobiles or negotiate individual transactions.
Important Information
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 1/2/25.
2. Only on the 5.3L V8 Engine. For trade assistance, you must show proof of ownership and trade in a 2010 model year or newer vehicle. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Savings based on Bankrate of 6.11%. Take new retail delivery by 1/2/25.
Elevation shown. Available accessories shown.
Important Information
1. Monthly payment is $28.16 for every $1,000 you finance. Average example down payment is 19.9%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 1/2/25.
2. Deferred monthly payments until next year. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 1/2/25.
Important Information
*100 points can be redeemed to receive $1 in purchasing value with My GMC Rewards. Must be 18 years or older. Points earned and redeemed only at GM entities and My GMC Rewards dealers in the United States (excluding Puerto Rico, the U.S. Virgin Islands, and Guam). Points are not earned on taxes, fees, or body-shop repair orders. Visit gmc.com/rewards/terms to view the My GM Rewards Program Terms and Conditions. †Purchase and installation must be at a participating U.S. GM Dealer. See mycertifiedservicerebates.com for details on rebate/My Rewards claim. Claim must be submitted by 12/31/2024. Rebate can be issued as Rewards Points or Visa® Gift Card; allow 6 to 8 weeks for delivery of gift card. Offer ends 11/30/2024.
MANAGER SPECIALS
New 2025 GMC Sierra 1500 SLT
- Courtesy Price $57,190
- Exterior
- Volcanic Red Tintcoat
- Engine
- 5.3L EcoTec3 V8 engine
New 2024 GMC Yukon Denali
- Courtesy Price $82,300
- Exterior
- White Frost Tricoat
- Engine
- 6.2L V8 engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $33,078
- Exterior
- Sterling Metallic
- Engine
- TurboMax™ engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $33,528
- Exterior
- Sterling Metallic
- Engine
- TurboMax™ engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $33,528
- Exterior
- Thunderstorm Gray
- Engine
- TurboMax™ engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $33,528
- Exterior
- Sterling Metallic
- Engine
- TurboMax™ engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $38,573
- Exterior
- Onyx Black
- Engine
- TurboMax™ engine
New 2024 GMC Sierra 1500 Pro
- Courtesy Price $38,573
- Exterior
- Thunderstorm Gray
- Engine
- TurboMax™ engine
New 2024 GMC Yukon XL SLT
- Courtesy Price $67,480
- Exterior
- White Frost Tricoat
- Engine
- 5.3L V8 engine
New 2024 GMC Yukon XL SLT
- Courtesy Price $67,485
- Exterior
- Summit White
- Engine
- 5.3L V8 engine
New 2024 GMC Yukon XL SLT
- Courtesy Price $68,580
- Exterior
- White Frost Tricoat
- Engine
- 5.3L V8 engine
New 2024 Buick Envision Sport Touring
- Courtesy Price $38,235
- Exterior
- Summit White
- Engine
- 2.0L Turbo ECOTEC 4-cylinder engine
New 2024 Buick Envision Sport Touring
- Courtesy Price $38,730
- Exterior
- Cinnabar Metallic
- Engine
- 2.0L Turbo ECOTEC 4-cylinder engine
New 2024 Buick Envision Avenir
- Courtesy Price $44,985
- Exterior
- Moonstone Gray Metallic
- Engine
- 2.0L Turbo ECOTEC 4-cylinder engine
New 2024 GMC Sierra 1500 Denali Ultimate
- Courtesy Price $85,090
- Exterior
- Onyx Black
- Engine
- 3.0L Duramax® Turbo Diesel engine
New 2024 GMC Terrain Denali
- Courtesy Price $42,620
- Exterior
- White Frost Tricoat
- Engine
- 1.5L Turbo 4-cylinder engine
New 2024 GMC Terrain Denali
- Courtesy Price $42,620
- Exterior
- White Frost Tricoat
- Engine
- 1.5L Turbo 4-cylinder engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $56,180
- Exterior
- Summit White
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $56,180
- Exterior
- Summit White
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $56,675
- Exterior
- Sterling Metallic
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $56,675
- Exterior
- Sterling Metallic
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $56,675
- Exterior
- Onyx Black
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $59,480
- Exterior
- Summit White
- Engine
- 5.3L EcoTec3 V8 engine
New 2025 GMC Sierra 1500 Elevation
- Courtesy Price $59,480
- Exterior
- Summit White
- Engine
- 5.3L EcoTec3 V8 engine
Salesman very informative and helpful.
Salesman very informative and helpful.
William G.
LAFAYETTE
Excellent installation coordination...
Excellent installation coordination through the parts and service departments. They were able to locate the accessory part I requested and get the veh...
Gary B.
KAPLAN
Easy to deal with..Appreciate all the help
Easy to deal with..Appreciate all the help
Jamie J.
VANCLEAVE
Was met by a young man named Bradley...
Was met by a young man named Bradley Lastie at the front door. I Explained what I was shopping for he showed me three options and within 10 minutes we...
Danny T.
SULPHUR
Very pleased. The dealership was very...
Very pleased. The dealership was very helpful in locating the Buick Envision in the color and trim that I wanted for the price I wanted to pay.
Jack T.
LAFAYETTE
Very professional and courteous....
Very professional and courteous. Performed maintenance in a very timely manner.
Keith B.
NAPOLEONVILLE
The people at our dealership could not...
The people at our dealership could not be nicer or more professional.. It's always a pleasure to go there and enjoy the welcoming atmosphere. (The cof...
Edward G.
RAYNE
New Car Salesman Jason Coleman met me on...
New Car Salesman Jason Coleman met me on the sales lot and guided me toward possible choices of vehicles, based on my responses to his questions. His ...
Barbara M.
LAFAYETTE
Welcome to Courtesy Buick GMC in LAFAYETTE
Courtesy Buick GMC has a full lineup of new and used vehicles to offer to its customers. Our staff will make sure that your auto-buying experience is pleasant and hassle-free. Baton Rouge Buick and GMC drivers can take advantage of the easy financing options that we are offering to help them purchase their dream vehicle effortlessly. You can also take a look at our service, parts, accessories, and tire department to keep your automobile in good running condition. Baton Rouge, Breaux Bridge, and Opelousas shoppers can check out the driving directions to Courtesy Buick GMC and visit us in LAFAYETTE soon! We are glad to serve you. Opelousas and Baton Rouge customers can visit our Buick and GMC showroom and learn why we are the best.
