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Ross Downing Buick GMC Cadillac

Hammond, LA

5.0
23 Reviews
If you're looking for a superior car buying experience, you've come to the right place. Ross Downing Buick GMC is not your average dealership. We offer a wide selection of new Buick and GMC and used vehicles with up-front pricing, no hidden fees, and nationally-recognized customer service for drivers from HAMMOND to New Orleans and beyond. Please also see our new inventory on our new site. We are a friendly, no-hassle, honest business; that's how we have operated for more than 40 years. You can browse our inventory online to find the new Buick, GMC, or HAMMOND pre-owned vehicles you're looking for. If you have any questions, please don't hesitate to contact us online or by phone at (985) 543-6833. Please also feel free to get directions from anywhere in the HAMMOND to Amite City and LaPlace area and simply stop by our HAMMOND dealership today! We look forward to helping all greater-New Orleans drivers find the perfect vehicle.
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1301 S Morrison Blvd

Hammond, LA

70403

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2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Sierra 2500
new
Automatic
Sterling exterior
2025 GMC Sierra 2500
new
Automatic
Gray exterior
2025 GMC Sierra 2500
new
Automatic
Onyx Black exterior
2025 GMC Sierra 2500
new
Automatic
Sterling exterior
2024 GMC Yukon XL
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Sierra 2500
new
Automatic
Onyx Black exterior
2025 GMC Sierra 2500
new
Automatic
Sterling exterior
2025 GMC Sierra 2500
new
Automatic
Volcanic Red exterior
2025 GMC Sierra 2500
new
Automatic
Volcanic Red exterior
2025 GMC Sierra 2500
new
Automatic
Sterling exterior
2025 GMC Sierra 2500
new
Automatic
Onyx Black exterior
new 2025 GMC Sierra 2500, $84195
2025 GMC Sierra 2500
new
Onyx Black exterior
2025 GMC Sierra 2500
new
Automatic
Volcanic Red exterior
2025 GMC Sierra 2500
new
Automatic
Volcanic Red exterior
2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Sierra 2500
new
Automatic
Onyx Black exterior
2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Yukon
new
Sterling exterior
2025 GMC Yukon
new
Automatic
Onyx Black exterior
2024 Cadillac Escalade
new
Automatic
Galactic Gray Metallic exterior
2025 GMC Yukon
new
Automatic
White Frost Tri-Coat exterior
2024 GMC Yukon
used
Automatic
White Frost Tri-Coat exterior
new 2025 GMC Sierra 2500, $91381
2025 GMC Sierra 2500
new
Gray exterior
2025 GMC Yukon XL
new
Automatic
Onyx Black exterior
new 2025 GMC Sierra 2500, $91733
2025 GMC Sierra 2500
new
Onyx Black exterior
2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior
2025 GMC Sierra 2500
new
Automatic
Metallic exterior
2025 GMC Sierra 2500
new
Automatic
White Frost Tri-Coat exterior