2010 Chevrolet Corvette Owner's Manual - Page 274

Braking in Emergencies ABS allows the driver to steer and brake at the same time. In many emergencies, steering can help more than even the very best braking. Traction Control System (TCS) The vehicle has a Traction Control System (TCS) that limits wheel spin. This is especially useful in slippery road conditions. The system operates only if it senses that the rear wheels are spinning too much or are beginning to lose traction. When this happens, the system works the rear brakes and reduces engine power (by closing the throttle and managing engine spark) to limit wheel spin. The TRACTION SYSTEM ACTIVE message displays on the Driver Information Center (DIC) when TCS is limiting wheel spin. See DIC Warnings and Messages on page 4-51. The system may be heard or felt while it is working, but this is normal. If cruise control is being used when TCS begins to limit wheel spin, the cruise control will automatically disengage. Cruise control may be reengaged when road conditions allow. See Cruise Control on page 4-7. Brake Assist This vehicle has a brake assist feature that responds to emergency braking by generating additional pressure and engaging the ABS. When this happens, the brake pedal will feel easier to push. Just hold the brake pedal down firmly and let the system work for you. You might feel the brakes vibrate or notice some noise, but this is normal. The brakes will return to normal operation after the brake pedal is released. Brake assist cannot compensate for unsafe driving practices and braking effectiveness, itself, depends on the condition of the road, tires, and brakes and vehicle mass. 5-6