2014 Chevrolet Corvette Owner Manual - Page 28

1-22 . In Brief Replace the vehicle's tires with the same TPC Spec number molded into the tire's sidewall near the size. Follow recommended scheduled maintenance. Select Eco mode for improved fuel economy. This will result in better Active Fuel Management (AFM) operation. See Active Fuel Management® on page 9-25. For recommended shift speeds see Manual Transmission on page 9-30, Roadside Assistance Program U.S.: 1-800-243-8872 TTY Users (U.S. Only): 1-888-889-2438 Canada: 1-800-268-6800 New Chevrolet owners are automatically enrolled in the Roadside Assistance Program. See Roadside Assistance Program on page 13-5. OnStar® If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview on page 14-1. . . . Premium Fuel Premium fuel is recommended. See Fuel on page 9-51.