2017 Chevrolet Volt 1.5L VVT DI DOHC 4-Cylinder Range Extender 1-Speed Automatic FWDAwards:* Ward's 10 Best Engines * 2017 IIHS Top Safety Pick+ with optional front crash prevention * 2017 KBB.com 5 Best Plug-In Hybrid Cars Under $40,000 * 2017 KBB.com 10 Most Awarded Brands Reviews:* Low fuel costs; big all-electric range for a plug-in hybrid; plenty of advanced tech and safety features. Source: Edmunds