1993 Chevrolet Corvette Owner's Manual - Page 327

Maintenance Schedule Section A: Scheduled Maintenance Sewices (cont.1 Schedule I Follow Schedule I if your vehick is MAINLY driven under one or more of the following conditions: -*When most trips are less than 4 miles (6 h . ) When most trips are less than 10 miles (16 km)and outside temperatures remain below -freezing. When most trips indude extended idling and/or frequent low-speed operation, as i stop-and-go trafiic. n When operating in dusty areas. Schedule I should also be fallowed if the vehicle is used for delivery service, police, taxi or other comercid applications. An Emission Control Service. The U S . Environmental Protection Agency has determined thatthe failureto perforpn this maintenance item wiE m i nullify the emission warranty or limit recall liability prior to the compl&km of vehicle useful life. General Motors, however, urges that all T e c o m m M maintenance services be performed at thz indicated intervals and thernaintmnce be recorded in Section E: Maintenance Recurd.