2013 Chevrolet Corvette Owner Manual - Page 247

Driving and Operating Management system will modify the level of engine power for a smooth and consistent corner exit. The following is a DIC display description and the recommended usage of each mode: 9-37 PERF TRAC 3 - SPORT ACTIVE HANDLING ON . PERF TRAC 1 - WET ACTIVE HANDLING ON . . For use by drivers who are familiar with the track Dry conditions only Requires more driving skill than mode 2 Active Handling is on and more engine power is available than in mode 2 . . Intended for all driver skill levels Wet or damp conditions only - not intended for use in heavy rain or standing water Active Handling is on and engine power is reduced based on conditions . . PERF TRAC 4 - SPORT ACTIVE HANDLING OFF . To select a mode while in Performance Traction Management, turn the knob on the center console. The Performance Traction Management system contains five modes. These modes are selected by turning the Selective Ride Control/Performance Traction Management knob on the center console. The driver scrolls up or down through modes 1-5 by turning the knob to the right or left. PERF TRAC 2 - DRY ACTIVE HANDLING ON . For use by drivers who are familiar with the track Dry conditions only Requires more driving skill than modes 2 or 3 Active Handling is off and available engine power is the same as mode 3 For use by less experienced drivers or while learning a new track Dry conditions only Active Handling is on and engine power is slightly reduced . . . . .