Recent Arrival! Welcome to the NEW Casa GM, where you will see the same same friendly faces with a new family owner. FREE Delivery up to 100 miles from our dealership! ?? Just Traded In! Fresh on the lot and ready for its next adventure, this new arrival won’t last long! Stay tuned for photos, and don’t forget: some vehicles may qualify for our New La Casita In-House Financing Program! Visit or call Casa Auto Group today — with 3 convenient locations in Alamogordo. Olympic White 2005 GMC Sierra 2500HD 4WD Allison 1000 5-Speed Automatic Duramax 6.6L V8 Turbodiesel Duramax 6.6L V8 Turbodiesel, Allison 1000 5-Speed Automatic, 4WD.Buying an used car doesn't have to be a cause for worry. Casa fully inspects all the vehicles that make it to our lot, so we stand behind them. 7-Day Cash Back Promise A vehicle is a big purchase and we want to make sure you make the right choice. If you don't love your pre-owned Casa vehicle, you can return it! Casa will accept your return, no questions asked, for 100% money back within 7 days. https://www.casachevroletbuickgmc.com/