Contact Carville's Auto Mart today for information on dozens of vehicles like this 2007 Chevrolet Impala 3.5L LT. CARFAX BuyBack Guarantee is reassurance that any major issues with this vehicle will show on CARFAX report. Save money at the pump with this fuel-sipping Chevrolet Impala. It's not a misprint. And the odometer isn't broken. This is a very low mileage Chevrolet Impala. A rare find these days. More information about the 2007 Chevrolet Impala: The Chevy Impala faces stiff competition in this class, including the Honda Accord, Toyota Camry, and Ford Fusion. It holds its own, though, by offering a big, solid car that delivers smooth and safe performance starting at $20,945 for the base LS model. This model sets itself apart with Available Active Fuel Management system and roomy interior.