2004 Oldsmobile Silhouette Owner's Manual - Page 418

Additional Required Services Thefollowing services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers) shown for each item. Additional Required Services Service Inspect fuel system for damage or leaks. Inspect exhaust system for loose or damaged components. Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-18. An Emission Control Service. Change automatic transaxle fluid and filter (severe service). See footnote (h). Change automatic transaxle fluid and filter (normal service). Replace spark plugs and inspect spark plug wires. An Emission Control Service. 25,000 (41 500) • • 50,000 (83 000) • • 75,000 (125 000) • • 100,000 (166 000) • • 125,000 (207 500) • • 150,000 (240 000) • • • • • • • • • • • • • 6-6