Chevrolet 2017 Chevrolet Impala 1LT 2017 Chevrolet Impala 1LT SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Silver City MPG: 22 Interior Color: Gray Highway MPG: 30 Drivetrain: FWD Transmission: 6-Speed Automatic Engine: 3.6L V6 24V GDI DOHC Car Features Hot Car Deals! 1983 Oldsmobile Toronado Brougham 2019 GMC Sierra 1500 Denali 2020 Acura MDX 3.5L 2020 Buick Enclave Avenir 2019 Chevrolet Trax LT 2020 Jaguar F-TYPE P300/Checkered Flag 2020 Kia Forte LXS 2020 Chevrolet Trax LS