If you live in Greater New Orleans and need a new or preowned vehicle, there are a lot of great reasons to choose Mossy Motors, serving New Orleans Metairie Harvey Gretna and the neighboring communities for more than 80 years. There's a lot to love about us, beginning with our lineup. We offer the most compelling SUVs available with the likes of the GMC Acadia, Yukon, Yukon XL and Hummer EV. great customer service, low everyday prices, exciting specials and flexible financing options.