1994 Oldsmobile Silhouette Owner's Manual - Page 236

Muintenunce Schedule Schedule I Follow ScheduleI if your vehicle is MAINLY driven under one or more of the following conditions: When most trips are less than 4 miles (6 ltm). When most trips are less than 10 ITEM miles (16 ltrn) and outside No* temperatures remain below freezing. When most trips include extended 1 idling and/or frequent low-speed 2 operation, as in stop-and-go traffic. When towing a trailer. When operating in dusty areas. Schedule I should also be followed if the vehicle is used for delivery service, police, taxi or other commercial applications. Emission Control Service. j = The U.S. Emiyonmental Protection Agency or the California Air Resources Board has determined that the failureto pelform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of vehicle useful life. General Motors, however, urges that all recommended maintenance services be pelformed at the indicated intervals and the maintenance be recorded in "Section E: Maintenance Record." :: See Explanation of Scheduled Maintenance Services following Schedules I and 11. TO BE SERVICED WHEN TO PERFORM Miles (Kilometers)or Months (whichever occurs firsl). Engine Oil Change & Oil Filter Change* Chassis Lubrication Every 3,000 Miles (5 000 km)or 3 Montl~s.. Every 3,000 Miles (5 000 l m ) or 12 Months. = An 234